Page 1 IBM System Storage DS5100 and DS5300 Storage Subsystem Installation, User’s, and Maintenance Guide...
Page 3 IBM System Storage DS5100 and DS5300 Storage Subsystem Installation, User’s, and Maintenance Guide...
Page 4 Before using this information and the product it supports, be sure to read the general information in the “Safety” on page iii and “Notices” on page 241 sections. Fifth Edition (October 2009) © Copyright International Business Machines Corporation 2009. US Government Users Restricted Rights – Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
Page 5 Safety The caution and danger statements that this document contains can be referenced ® in the multilingual IBM Safety Information document that is provided with your IBM ™ System Storage DS5100 and DS5300 Storage Subsystem. Each caution and danger statement is numbered for easy reference to the corresponding statements in the translated document.
Page 6 3. Attach signal cables to connectors. 3. Remove signal cables from connectors. 4. Attach power cords to outlet. 4. Remove all cables from devices. 5. Turn device ON. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 7 Statement 2: CAUTION: When replacing the lithium battery, use only an equivalent type battery recommended by the manufacturer. If your system has a module containing a lithium battery, replace it only with the same module type made by the same manufacturer.
Page 8 Laser radiation when open. Do not stare into the beam, do not view directly with optical instruments, and avoid direct exposure to the beam. Class 1 Laser statement IEC 825-11993 CENELEC EN 60 825 IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 9 Statement 4: ≥ 18 kg (39.7 lb) ≥ 32 kg (70.5 lb) ≥ 55 kg (121.2 lb) CAUTION: Use safe practices when lifting. Statement 5: CAUTION: The power control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device.
Page 10 There are no serviceable parts inside these components. If you suspect a problem with one of these parts, contact a service technician. viii IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 11 Statement 30: CAUTION: To reduce the risk of electric shock or energy hazards: v This equipment must be installed by trained service personnel in a restricted-access location, as defined by the NEC and IEC 60950-1, First Edition, The Standard for Safety of Information Technology Equipment. v Connect the equipment to a reliably grounded safety extra low voltage (SELV) source.
Page 12 IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 13: Table Of Contents
Hardware service and support ....xxx IBM Taiwan product service ....xxx Fire suppression systems .
Page 14 ....42 Installing the DS5100 and DS5300 on the support rails ..43 Chapter 3. Cabling the storage subsystem....47 Working with SFPs and fiber-optic cables .
Page 15 Connecting hosts directly to the DS5100 and DS5300 Fibre Channel host ports 108 Connecting hosts to the DS5100 and DS5300 iSCSI ports ..110 Connecting secondary interface cables....111 Configuring the storage subsystem .
Page 16 Replacing a controller ..... . 171 Replacing a DS5100 and DS5300 host interface card ..177 Replacing a power supply and fan unit.
Page 17 Industry Canada Class A emission compliance statement ..244 Avis de conformité à la réglementation d’Industrie Canada ..244 Australia and New Zealand Class A statement ... . 244 United Kingdom telecommunications safety requirement .
Page 18 IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 19: Figures
Figures 1. DS5100 and DS5300 Storage Subsystem ..... . 7 2. Location of components in the storage subsystem ....8 3.
Page 20 ....100 69. Installing an SFP module and LC-LC cable in a DS5100 and DS5300 ... 106 70.
Page 21 125. Replacing a SFP module ......196 126. DS5100 and DS5300 parts list ......209 127.
Page 22 IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 23: Tables
14. DS5100 and DS5300 operational vibration specifications ....29 15. DS5100 and DS5300 sound levels ......29 16.
Page 24 56. Symptom-to-FRU index ......202 57. Parts list (System Storage DS5100 and DS5300 Storage Subsystem) ... 209 58.
Page 25: About This Document
Appendix C, “Rack mounting templates,” on page 225 provides the rack mounting templates for installation of the DS5100 and DS5300. If you want to tear out the templates from the document for use during installation, use these copies of the templates.
Page 26: Ds4000, Ds5100, And Ds5300 Installation Tasks - General Overview
Table 1 provides a sequential list of many installation and configuration tasks that are common to most DS4000, DS5100, and DS5300 configurations. When you install and configure your DS4000, DS5100, and DS5300, refer to this table to find the documentation that explains how to complete each task.
Page 27 Table 1. Where to find DS4000, DS5100, and DS5300 installation and configuration procedures (continued) Installation task Where to find information or procedures Mount the DS4000, v IBM System Storage Quick Start Guide for the following DS5100, and storage subsystems: DS5300 EXP storage –...
Page 28 Install host software (failover drivers) on host server Start DS Storage Manager Set the DS Storage Manager clock Set the DS Storage Manager host default type xxvi IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 29: Getting Information, Help, And Service
If you need help, service, or technical assistance or just want more information about IBM products, you will find a wide variety of sources available from IBM to assist you. This section contains information about where to go for additional information about IBM and IBM products, what to do if you experience a problem with your system, and whom to call for service, if it is necessary.
Page 30: Using The Documentation
Use an IBM discussion forum on the IBM Web site to ask questions. You can solve many problems without outside assistance by following the troubleshooting procedures that IBM provides in the DS Storage Manager online help or in the documents that are provided with your system and software. The information that comes with your system also describes the diagnostic tests that you can perform.
Page 31: Essential Web Sites For Ds4000, Ds5100, And Ds5300 Support Information
IBM System Storage product configurations from a single management interface. To learn how to incorporate the DS Storage Manager with the IBM System Storage Productivity Center, see the IBM System Storage Productivity Center Information Center at the following Web site: publib.boulder.ibm.com/infocenter/tivihelp/v4r1/index.jsp...
Page 32: Software Service And Support
For information about which products are supported by Support Line in your country or region, go to the following Web site: www.ibm.com/services/sl/products For more information about the IBM Support Line and other IBM services, go to the following Web sites: v www.ibm.com/services v www.ibm.com/planetwide...
Page 33: Chapter 1. Introduction
The DS5100 and DS5300 is designed to provide solutions to meet the needs of midrange/departmental storage requirements, delivering high performance, advanced function, high availability, modular and scalable storage capacity, with SAN-attached 4-Gbps fibre channel (FC) connectivity, and support for RAID levels 0, 1, 3, 5, and 6.
Page 34: Fibre Channel Defined
“Specifications” on page 25. 1. For the DS5100 and DS5300, each drive is considered to be a device in a fibre channel loop, even though the DS5100 and DS5300 might connect with SATA as well as fibre channel drives.
Page 35: Clustering Support
Clustering requires software specific to your operating system. For more information about clustering, see www.ibm.com/servers/storage/disk/ds4000/interop-matrix.html. Inventory checklist After you unpack the DS5100 and DS5300, verify that you have the following items. See “Storage subsystem components” on page 6 for the locations of hardware components on the DS5100 and DS5300.
Page 36 – One DS5100 and DS5300 bezel (front cover) – Two RAID controllers (shipped installed in the DS5100 and DS5300) – Two power supply and fan units (shipped installed in the DS5100 and DS5300) – One interconnect-battery unit with two cache-backup battery packs (shipped installed in the DS5100 and DS5300) –...
Page 37: Receiving Product Updates And Support Notifications
– Statement of Limited Warranty If an item is missing or damaged, contact your IBM reseller or your IBM marketing representative. If you have not already done so, record your storage subsystem serial number, machine type and model number, and RAID controller MAC addresses in Appendix B, “Records,”...
Page 38: Storage Subsystem Components
To maintain power redundancy, plug the DS5100 and DS5300 right and left RAID controller units into two independent external power circuits through ac distribution units inside a rack cabinet or directly into external receptacles. Similarly, the right and left power supplies of the DS5100 and DS5300 storage...
Page 39 Figure 2 on page 8 shows the positions of the components in the DS5100 and DS5300. All DS5100 and DS5300 models support hot-swap RAID controllers, power supply and fan units, cache-protected batteries, and interconnect-battery units, so you can remove and replace these components without turning off the storage subsystem.
Page 40 DS5100 and DS5300 and one storage expansion enclosure. The storage expansion enclosure can contain as few as two disk drives. The maximum number of disk drives a DS5100 and DS5300 can support is listed in “Features at a glance” on page 2.
Page 41: Maximum Number Of Storage Expansion Enclosures
DS5100 and DS5300 (1818-51A and 1818-53A) and along with the EXP5060 (1818-G1A), is the storage expansion enclosure supported behind the DS5100 and DS5300 with the exception noted below. This is a critical requirement due to the following: v Only the EXP5000 will be supported with future enhancements of the DS5100 and DS5300 such as disk encryption and solid stated disks.
Page 42: Controllers
DS5100 and DS5300 chassis. The latches on controller A line up with the top side of the DS5100 and DS5300 chassis; the latches on controller B line up with the bottom side of the DS5100 and DS5300 chassis.
Page 43: Controller Cable Connections
Controller A latches Controller A Controller B Controller B latches Figure 3. Controllers in the storage subsystem Information about the condition of the controllers is conveyed by indicator LEDs on the back of each controller. (“RAID controller LEDs” on page 145 identifies the indicator LEDs on the RAID controller and explains the conditions that each LED indicates.) Controller cable connections...
Page 44: Fibre Channel Controller Connections
Two drive channels (one from each controller) are used to form a redundant drive channel pair. Each drive channel pair supports up to a maximum of IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 45: Host Interface Card Slots On Controllers A And B
HIC in slot 1 or the controller will lock down during the boot process. Figure 6 and Table 4 show the slot number of the host Interface card slots in the DS5100 and DS5300 controller. Slot 1 of controller B is not located directly below slot 1 of controller A.
Page 46 15 for the default IP addresses and subnet masks for the management ports and iSCSI ports (if installed). See “Setting up IP addresses for DS5100 and DS5300 storage controllers” on page 15 for more information. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 47: Setting Up Ip Addresses For Ds5100 And Ds5300 Storage Controllers
Incorrect use of the serial port can result in loss of data access and, in some cases, in loss of data. Do not make any connections to the serial port unless you do so under the direct guidance of IBM support personnel.
Page 48 A management station that is connected by an Ethernet cable to the storage subsystem controllers Complete the following steps to assign static TCP/IP addresses to the DS5100 and DS5300 storage subsystem controllers, using default TCP/IP addresses that are assigned to the DS5100 and DS5300 storage subsystem controllers during manufacturing: 1.
Page 49: Controller Memory
Memory Cache size Memory cache size varies based on model: v DS5100 (Model 51A): 4 GB per controller for a total of 8 GB v DS5300 (Model 53A): 8 GB per controller for a total of 16 GB Upgradeable to 32 GB per controller...
Page 50 Fibre channel drive expansion port 8 fiber-optic ports per controller Note: Each DS5100 and DS5300 controller drive channel has two ports. There are four drive channels per DS5100 and DS5300 controller. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 51: Power Supply And Fan Units
1000BASE-T Power supply and fan units The DS5100 and DS5300 have two power supply and fan units. Each power supply and fan unit contains a power supply, a fan, and a battery charger. Each power supply provides power to the controllers by converting incoming ac voltage to the appropriate dc voltages.
Page 52: Interconnect-Battery Unit
In the DS5100 and DS5300, the right power supply and fan unit is linked to controller A, and the left power supply and fan unit is linked to controller B. To increase protection against power loss, always make sure that both power supply and fan units are operational.
Page 53: Interconnect-Battery Unit
Data caching is suspended during periods when the controllers performed battery tests. The interconnect-battery unit is hot-swappable. You can remove the interconnect-battery unit for servicing and then reinsert it while the DS5100 and DS5300 continues to perform I/O operations. Chapter 1. Introduction...
Page 54: Sfp Modules
In addition, there are not any visual markings to identify the maximum operating speeds of the SFPs aside from the option and FRU part number on the SFP label. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 55: Software And Hardware Compatibility And Upgrades
7.60.13.05 Software and firmware support code upgrades To enable support for the DS5100 and DS5300, you must ensure that your system has the correct versions. To find the latest DS Storage Manager software, storage subsystem controller firmware, ESM, and NVSRAM firmware, check the firmware README files.
Page 56 ESM configuration settings) in the left pane of this window. The component properties are listed in the right pane of this window. Repeat this step for each component. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 57: Specifications
Dimensions Figure 10 shows the dimensions of the DS5100 and DS5300, which conform to the 19-inch rack standard. 17.75 in.
Page 58: Shipping Dimensions
15° C (27° F) per hour Transit range -40° C to 65° C (-40° F to 149° F) Maximum rate of change 20° C (36° F) per hour IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 59: Altitude
(40,000 ft.) above sea level Airflow and heat dissipation Figure 11 on page 28 shows the intended airflow for a DS5100 and DS5300. Allow at least 30 inches in front of the storage subsystem and at least 24 inches behind the storage subsystem for service clearance, proper ventilation, and heat dissipation.
Page 60: Shock And Vibration Requirements
Figure 11. DS5100 and DS5300 airflow Table 13 lists the KVA, watts, and Btu calculations for the DS5100 and DS5300. These values assume the power supplies have a 73 percent efficiency and a power factor of 0.99. These tabulated power and heat dissipation values are typical for the storage subsystem.
Page 61: Acoustic Noise
Power failures – If a total power failure occurs, the unit automatically performs a power-up recovery sequence without operator intervention after power is restored. Table 16. IBM System Storage DS5100 and DS5300 ac power requirements Low Range High Range...
Page 62: Site Wiring And Power
They use standard industrial wiring with line-to-neutral or line-to-line power connections. The agency ratings for the DS5100 and DS5300 is 5 amps at 100 VAC and 2.25 amps at 240 VAC. These are the overall maximum currents for this system.
Page 63 v Where rack cabinets are in rows front-to-front or back-to-back, a gap of at least 1220 mm (48 in.) must separate the rows across the cold aisle. v To ensure correct airflow in each rack cabinet, the rack filler plates must be installed in unused positions.
Page 64 IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 65: Chapter 2. Installing The Storage Subsystem
Use safe practices when lifting. Attention: A fully configured DS5100 and DS5300 weighs 36.8 kg (81.1 lb). At least two other people should help you lift the DS5100 and DS5300 from the shipping box. The following steps summarize the DS5100 and DS5300 installation process.
Page 66 Figure 127 on page 224. You may not be able to easily access this information after you install the DS5100 and DS5300. 6. Install and secure the DS5100 and DS5300 chassis in the rack cabinet. See “Installing the DS5100 and DS5300 on the support rails” on page 43.
Page 67: Handling Static-Sensitive Devices
Preparing for installation Before installing the DS5100 and DS5300, create a detailed plan of how this unit will be used in your storage configuration. The plan should include determining RAID levels, failover requirements, operating systems to be used, and total storage capacity requirements.
Page 68 Fibre channel and Category 5a or Category 6 Ethernet interface cables and cable straps. v SFP modules. v The line cord jumper power cords that are shipped with the DS5100 and DS5300. v The rack-mounting hardware that ships with the DS5100 and DS5300.
Page 69: Preparing The Site
Review the documentation that comes with your rack enclosure for safety and cabling considerations. v If you are using a non-IBM rack or cabinet, review the information in Appendix D, “Specifications for non-IBM rack installation,” on page 229. v Do not extend more than one device out of the rack cabinet at the same time.
Page 70: Installing The Support Rails
DS5100 and DS5300 to the front and rear of the cabinet. The DS5100 and DS5300 is 4 U high. Align the template with the rack at a U boundary. U boundaries are shown as horizontal dashed lines in the rack mounting templates.
Page 71: Ds5100 And Ds5300 Front Rack Mounting Template
FRONT Rack Mounting Template Rail assembly Rail assembly (Front right) (Front left) Rail assembly Rail assembly (Front left) (Front right) Front Figure 13. DS5100 and DS5300 front rack mounting template Chapter 2. Installing the storage subsystem...
Page 72: Ds5100 And Ds5300 Rear Rack Mounting Template
Printed in the U.S.A Figure 14. DS5100 and DS5300 rear rack mounting template Before installing the DS5100 and DS5300 in a rack cabinet, you must install the rails and rack-mounting hardware that come with your storage subsystem. The DS5100 and DS5300 requires an Electronic Industries Association (EIA) 310-D Type A 19-inch rack cabinet.
Page 73: Ds5100 And Ds5300 Support Rail Assembly
3. If you have not yet done so, remove the mounting rails, mounting hardware, and line jumper cords from the DS5100 and DS5300 shipping box, which is on the bottom of the shipping box beneath the DS5100 and DS5300 chassis. Do not remove the DS5100 and DS5300 from the shipping box at this time.
Page 74: Installing The Ds5100 And Ds5300
The two power supply and fan units and the interconnect-battery unit are located behind the front bezel. Figure 16 on page 43 shows the front bezel of the DS5100 and DS5300, a front view without the cover, and a back view. Figure 16 on page 43 also shows the locations of the components that are referenced during this installation procedure.
Page 75: Installing The Ds5100 And Ds5300 On The Support Rails
Assemble these items before proceeding with the installation. v Antistatic protection, such as a grounded wrist strap v Cart or other surface to hold the DS5100 and DS5300 and its components v Two M5 screws v Tie wraps or other cable management devices (optional)
Page 76 Ethernet ports on each RAID controller, as shown in Figure 127 on page 224. Use the following procedure to install the DS5100 and DS5300 on support rails in a rack cabinet. To mount a storage subsystem in the rack cabinet, all support rails must be installed in their correct locations.
Page 77 Attention: When you slide the storage subsystem into the cabinet, verify that the back of the DS5100 and DS5300 is secured by the hold-down clips located at the back of each rail. With the M5 rail screws loosely threaded, you can make minor adjustments to the rails to ensure that the subsystem latches in the hold-down clips.
Page 78 IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 79: Chapter 3. Cabling The Storage Subsystem
“Working with SFPs and fiber-optic cables” v “Connecting storage expansion enclosures to the DS5100 and DS5300” on page v “Connecting hosts directly to the DS5100 and DS5300 Fibre Channel host ports” on page 108 v “Connecting secondary interface cables” on page 111 v “Configuring the storage subsystem”...
Page 80: Handling Fibre-Optic Cables
– 1 Gbps: 500 meters 50/125 um fiber, 300 meters 62.5/125 um fiber – 2 Gbps: 300 meters 50/125 um fiber, 150 meters 62.5/125 um fiber – 4 Gbps: 150 meters 50/125 um fiber, 70 meters 62.5/125 um fiber IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 81: Installing Sfp Modules
RAID controllers. The DS5100 and DS5300 supports two types of SFP modules: one with a plastic latch and one with a wire latch. After you install the SFP modules, you use fiber-optic cables to connect the DS5100 and DS5300 to other fibre channel devices.
Page 82 SFP module operates. Verify that you use SFPs with the correct speed requirements in your environment. Note: You can also use the management software for the DS5100 and DS5300 or the fibre channel switches to display the properties of the SFPs used in your configurations.
Page 83: Small Form-Factor Pluggable (Sfp) Module
Plastic tab Protective cap SFP module Figure 19. Small Form-Factor Pluggable (SFP) module 3. Remove the protective cap from the fibre channel port. Save the protective cap for future use. 4. Insert the SFP module into the fibre channel port until it clicks into place. See Figure 20.
Page 84: Removing Sfp Modules
5. Place the SFP module into a static-protective package. 6. Replace the protective cap on the port. Installing fiber-optic cables To connect the fiber-optic cables, perform the following steps: IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 85: Using Lc-Lc Fibre-Channel Cables
Using LC-LC fibre-channel cables The LC-LC fibre-channel cable is a fiber-optic cable that you use to connect DS5100 and DS5300 fibre channel ports to one of the following devices: v An SFP module installed in a fibre channel switch port v An SFP module of the host bus adapter port Chapter 3.
Page 86: Connecting An Lc-Lc Cable To An Sfp Module
LC-LC fibre-channel cable. Figure 25. LC-LC fibre-channel cable Note: If you are connecting the DS5100 and DS5300 host ports to a 1 Gbps device (such as a 1 Gbps fibre channel switch), you must also use an LC-SC fibre-channel cable adapter.
Page 87 4. Carefully insert this end of the LC-LC cable into an SFP module that is installed in the DS5100 and DS5300. The cable connector is keyed to ensure it is inserted into the SFP module correctly. Holding the connector, push in the cable until it clicks into place, as shown in Figure 27 on page 56.
Page 88: Removing An Lc-Lc Fibre-Channel Cable
Figure 28. LC-LC fibre-channel cable lever and latches 2. Carefully pull on the connector to remove the cable from the SFP module, as shown in Figure 29 on page 57. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 89: Using Lc-Sc Fibre-Channel Cable Adapters
Fibre channel host bus adapter Attention: 1. The DS5100 and DS5300 does not support the attachment of storage expansion enclosures that operate at 1 Gbps, such as the EXP500. For more information about connecting to these devices, see the documentation that comes with the LC-SC fibre-channel cable adapter.
Page 90: Connecting An Lc-Sc Cable Adapter To A Device
1. Read the information in “Handling fibre-optic cables” on page 48. 2. Connect one end of an LC-LC cable to an SFP module in the DS5100 and DS5300. For instructions, see “Using LC-LC fibre-channel cables” on page 53. 3. Remove the two protective caps from the LC connector end of the LC-SC cable adapter as shown in Figure 31.
Page 91: Removing An Lc-Lc Cable From An Lc-Sc Cable Adapter
Figure 32. Connecting an LC-LC cable into the LC-SC cable adapter 5. If you are connecting the DS5100 and DS5300 to a 1 Gbps fibre channel switch or fibre channel host bus adapter, connect the SC connector end of the LC-SC cable adapter to a Gigabit Interface Converter (GBIC) that is installed in the 1 Gbps fibre channel switch or fibre channel host bus adapter.
Page 92: Connecting Storage Expansion Enclosures To The Ds5100 And Ds5300
If the storage expansion enclosures that you want to install currently contain logical drives or configured hot spares, and you want them to be part of the DS5100 and DS5300 configuration, refer to the IBM System Storage DS4000/DS5000 Hard Drive and Storage Expansion Enclosure Installation and Migration Guide.
Page 93: Non-Trunking Cabling
In Figure 35, drive channel 1 of controller A and drive channel 5 of controller B combine to form a DS5100 and DS5300 drive channel pair. If any component of drive channel 1 fails, the RAID controllers can still access the storage expansion enclosures in drive channel 1 through drive channel 5.
Page 94: One Ds5100 And Ds5300 And Two Exp5000 Storage Expansion Enclosures Using A Non-Trunking Cabling Scheme
Figure 36. One DS5100 and DS5300 and two EXP5000 storage expansion enclosures using a non-trunking cabling scheme Figure 37 shows an example of a DS5100/DS5300 subsystem that is cabled to two EXP5060s using a non-trunking cabling scheme. The storage subsystem drive ports P8 and P6 of controller A are connected to EXP5060 ESM A drive channel ports label 1B.
Page 95: One Ds5100 And Ds5300 Cabled To Two Exp5000S Behind The Same Ds5100/Ds5300 Drive Channel Port Using A Non-Trunking Cabling Scheme
EXP810/EXP5000 EXP810/EXP5000 EXP810/EXP5000 Figure 38. One DS5100 and DS5300 cabled to two EXP5000s behind the same DS5100/DS5300 drive channel port using a non-trunking cabling scheme Figure 39 on page 64 shows an example of connecting two EXP5060s behind controller A drive ports P8 and P6 and controller B drive ports P1 and P3.
Page 96 Figure 42 on page 67 and Figure 43 on page 68 show the recommended cabling configuration when intermixing the EXP5060 and EXP5000 in the same storage subsystem configuration, which is on separate drive channel ports or drive channels. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 97: Preferred Exp5060 And Exp5000 Intermixing Behind The Same Controller Drive Channel Port
Ch1 Ch2 Ch3 Ch4 P8 P7 P6 P5 P4 P3 P2 P1 Ch5 Ch6 Ch7 Ch8 1A 1B 2A 2B ESM A 2A 2B 1A 1B ESM B 1B 1A 2B 2A 1B 1A 2B 2A 1B 1A 2B 2A Figure 40.
Page 98: Exp5060 And Exp5000 Intermixing Behind The Same Controller Drive Channel Port
2B 2A 1A 1B 2A 2B ESM A 2A 2B 1A 1B ESM B Figure 41. EXP5060 and EXP5000 intermixing behind the same controller drive channel port IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 99: Exp5060 And Exp5000 Intermixing Behind Different Controller Drive Channel Ports That Are Connected In The Same Controller Drive Channel
Ch1 Ch2 Ch3 Ch4 P8 P7 P6 P5 P4 P3 P2 P1 Ch5 Ch6 Ch7 Ch8 1B 1A 2B 2A 1B 1A 2B 2A 1B 1A 2B 2A 1A 1B 2A 2B ESM A 2A 2B 1A 1B ESM B Figure 42.
Page 100: Exp5060 And Exp5000 In Different Controller Drive Channels
ESM A 2A 2B 1A 1B ESM B 2B 2A 1B 1A 2B 2A 1B 1A 2B 2A Figure 43. EXP5060 and EXP5000 in different controller drive channels IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 101: Drive-Side Trunking Cabling
Drive-side trunking cabling Notes: 1. The EXP5060 storage expansion enclosure requires firmware version 7.60.13.05, or higher for drive-side trunking cabling. 2. The actual improvement in throughput depends on your logical drive configuration and workload. In addition, this cabling scheme is also recommended because it provides additional redundancy between the storage subsystem controllers and EXP5060 ESMs.
Page 102 DS5100/DS5300 and the EXP5060: 1. Port 1B of the EXP5060 ESM A can only be connected to an even-numbered drive channel port in the DS5100/DS5300 controller A (port 8, 6, 4, 2) or port 1A of the adjacent EXP5060 ESM A.
Page 103: An Example Of Trunking Cabling That Is Improperly Wired
3, that port 2B of EXP5060 ESM A can only be connected to an odd-numbered drive channel port in DS5100/DS5300 controller A (port 7, 5, 3, 1). This controller drive port must be part of the same drive channel of controller A as the ESM port is connected to in rule 1.
Page 104: Overview Of Steps To Connect Storage Expansion Enclosure To A Storage Subsystem
“DS5100 and DS5300 drive cabling topologies” on page 77 describes the schemes for cabling different numbers of storage expansion enclosures to the DS5100 and DS5300 and to each other (that is, if you are connecting more than one storage expansion enclosure).
Page 105: Ds5100 And Ds5300 Drive Cabling Best Practices And Rules
For example, if you have four EXP5000s to be cabled to the DS5100 and DS5300, instead of cabling all four EXP5000s to one drive port of a drive channel, distribute the enclosures to all drive ports, which results in one enclosure per drive port of a drive channel.
Page 106: Number Of Exp5060 Storage Expansion Enclosures Per Port And Drive Channel
Number of enclosures Channel 1 Channel 2 Channel 3 Channel 4 Port 8 Port 7 Port 6 Port 5 Port 4 Port 3 Port Port 1 Controller IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 107: Exp5000 Storage Expansion Enclosure Cabling Rules
Table 20. Number of storage expansion enclosures per port and drive channel (continued) Number of enclosures Channel 1 Channel 2 Channel 3 Channel 4 Port 1 Port 2 Port 3 Port 4 Port 5 Port 6 Port Port 8 Controller Channel 5 Channel 6 Channel 7...
Page 108: Exp5060 Storage Expansion Enclosure Cabling Rules
3. The DS5100 and DS5300 controller drive port must always be connected to the EXP5000 port labeled 1B. Because the left and right EXP5000 ESMs (ESMs A and B) are inserted in the ESM bays in different orientations, you must look for the port labeled 1B before making the fibre channel connections.
Page 109: Ds5100 And Ds5300 Drive Cabling Topologies
DS5100 and DS5300 drive cabling topologies The following sections provide preferred cabling topologies for cabling storage expansion enclosures to the DS5100 and DS5300. Each example provides redundant paths to the drives. If one of these examples is suitable for your hardware and application, complete the cabling connections as described in the tables.
Page 110: Ds5100 And Ds5300 Ports And Controllers With Fibre Channel Host Connections
Controller B Drive ports Ethernet ports Drive channel Drive channel Drive channel Drive channel Figure 49. DS5100 and DS5300 ports and controllers with Fibre Channel host connections IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 111: Ds5100 And Ds5300 Ports And Controllers With Iscsi Host Connections
5 and 6 7 and 8 Note: In the following drive cabling figures, the DS5100 and DS5300 graphics are simplified to show only the drive ports of each controller. In addition, the storage expansion enclosures are simplified to show only the ESM FC ports.
Page 112: One Ds5100 And Ds5300 And One Exp5000 Storage Expansion Enclosure
“One DS5100 and DS5300 and eight EXP5060 storage expansion enclosures” on page 89 v “One DS5100 and DS5300 and one EXP5060 intermixed with a maximum of three EXP810/EXP5000 storage expansion enclosures” on page 91 v “DS5100 and DS5300 storage subsystem and one EXP5060 intermixed with a maximum of seven EXP810/EXP5000 storage expansion enclosures”...
Page 113: One Ds5100 And Ds5300 And Two Exp5000 Storage Expansion
Perform the following steps to connect two EXP5000 storage expansion enclosures to one DS5100 and DS5300: 1. Connect port 8 of drive channel 1 on the DS5100 and DS5300 to port 1B on the left ESM of the first EXP5000 (1).
Page 114: One Ds5100 And Ds5300 And Four Exp5000 Storage Expansion Enclosures
Perform the following steps to connect four EXP5000 storage expansion enclosures to one DS5100 and DS5300: 1. Connect port 8 of drive channel 1 on the DS5100 and DS5300 to port 1B on the left ESM of the first EXP5000 (1).
Page 115: One Ds5100 And Ds5300 And Eight Exp5000 Storage Expansion Enclosures
Perform the following steps to connect eight EXP5000 storage expansion enclosures to one DS5100 and DS5300: 1. Connect port 8 of drive channel 1 on the DS5100 and DS5300 to port 1B on the left ESM of the first EXP5000 (1).
Page 116: One Ds5100 And Ds5300 And Sixteen Exp5000 Storage Expansion Enclosures
12. Connect port 4 of drive channel 6 on the DS5100 and DS5300 to port 1B on the right ESM of the sixth EXP5000 (6). 13. Connect port 3 of drive channel 3 on the DS5100 and DS5300 to port 1B on the left ESM of the seventh EXP5000 (7).
Page 117: One Ds5100 And Ds5300 And Two Exp5060 Storage Expansion
1A 1B Figure 56. Cabling for DS5100 and DS5300 storage subsystem with one EXP5060 storage expansion enclosure without trunking Table 23. Cabling for DS5100 and DS5300 storage subsystem with one EXP5060 storage expansion enclosure without trunking Storage Expansion Enclosure Controller A Connection...
Page 118: One Ds5100 And Ds5300 And Three Exp5060 Storage Expansion
1A 1B Figure 57. Cabling for DS5100 and DS5300 storage subsystem with two EXP5060 storage expansion enclosures without trunking Table 24. Cabling for DS5100 and DS5300 storage subsystem with two EXP5060 storage expansion enclosures without trunking Storage Expansion Enclosure Controller A Connection...
Page 119: One Ds5100 And Ds5300 And Four Exp5060 Storage Expansion Enclosures
1A 1B Figure 58. Cabling for DS5100 and DS5300 storage subsystem with three EXP5060 storage expansion enclosures without trunking Table 25. Cabling for DS5100 and DS5300 storage subsystem with three EXP5060 storage expansion enclosures without trunking Storage Expansion Enclosure Controller A Connection...
Page 120: Cabling For Ds5100 And Ds5300 Storage Subsystem With Four Exp5060 Storage Expansion Enclosures Without Trunking
1A 1B Figure 59. Cabling for DS5100 and DS5300 storage subsystem with four EXP5060 storage expansion enclosures without trunking Table 26. Cabling for DS5100 and DS5300 storage subsystem with four EXP5060 storage expansion enclosures without trunking Storage Expansion Enclosure Controller A Connection...
Page 121: One Ds5100 And Ds5300 And Eight Exp5060 Storage Expansion Enclosures
Table 26. Cabling for DS5100 and DS5300 storage subsystem with four EXP5060 storage expansion enclosures without trunking (continued) Storage Expansion Enclosure Controller A Connection Controller B Connection Connection ESM A (Top) ESM B (Bottom) Cable 1A 1B 2A 2B 1A 1B 2A 2B...
Page 122: Cabling For Ds5100 And Ds5300 Storage Subsystem With Eight Exp5060 Storage Expansion Enclosures Without Trunking
2A 2B 1A 1B 1A 1B 1A 1B 2A 2B Figure 60. Cabling for DS5100 and DS5300 storage subsystem with eight EXP5060 storage expansion enclosures without trunking IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 123: One Ds5100 And Ds5300 And One Exp5060 Intermixed With A Maximum
Table 27. Cabling for DS5100 and DS5300 storage subsystem with eight EXP5060 storage expansion enclosures without trunking Storage Expansion Enclosure Controller A Connection Controller B Connection Connection ESM A (Top) ESM B (Bottom) Cable 1A 1B 2A 2B 1A 1B 2A 2B...
Page 124: Cabling For Ds5100 And Ds5300 Storage Subsystem And One Exp5060 Intermixed With A Maximum Of Three Exp810/Exp5000 Storage Expansion Enclosures Without Trunking (Example 1)
1A 1B 2A 2B EXP5060 Figure 61. Cabling for DS5100 and DS5300 storage subsystem and one EXP5060 intermixed with a maximum of three EXP810/EXP5000 storage expansion enclosures without trunking (example 1) Note: The EXP5060 and the EXP5000/EXP810 storage expansion enclosures are connected to different ports of the same drive channel in each controller.
Page 125: Cabling For Ds5100 And Ds5300 Storage Subsystem And One Exp5060 Intermixed With A Maximum Of Three Exp810/Exp5000 Storage Expansion Enclosures Without Trunking (Example 2)
1A 1B 2A 2B Figure 62. Cabling for DS5100 and DS5300 storage subsystem and one EXP5060 intermixed with a maximum of three EXP810/EXP5000 storage expansion enclosures without trunking (example 2) Note: The EXP5060 and the EXP5000/EXP810 storage expansion enclosures are connected to the same port of the same drive channel in each controller.
Page 126: Cabling For Ds5100 And Ds5300 Storage Subsystem And One Exp5060 Intermixed With A Maximum Of Three Exp810/Exp5000 Storage Expansion Enclosures Without Trunking (Example 3)
1A 1B 2A 2B Figure 63. Cabling for DS5100 and DS5300 storage subsystem and one EXP5060 intermixed with a maximum of three EXP810/EXP5000 storage expansion enclosures without trunking (example 3) Note: The EXP5060 and the EXP5000/EXP810 storage expansion enclosures are connected to the same port of the same drive channel in each controller.
Page 127: Ds5100 And Ds5300 Storage Subsystem And One Exp5060 Intermixed With A Maximum Of Seven Exp810/Exp5000 Storage Expansion Enclosures
1A 1B 2A 2B 1A 1B 2A 2B Figure 64. Cabling for DS5100 and DS5300 storage subsystem and one EXP5060 intermixed with a maximum of seven EXP810/EXP5000 storage expansion enclosures and drive-side trunking Chapter 3. Cabling the storage subsystem...
Page 128: Drive-Side Trunking Cabling Configurations
1A 1B 2A 2B 1A 1B 2A 2B Figure 65. Cabling for DS5100 and DS5300 storage subsystem with one EXP5060 storage expansion enclosure with drive-side trunking Table 28. Cabling for the first EXP5060 storage expansion enclosure with drive-side trunking Controller A...
Page 129: Cabling For Ds5100 And Ds5300 Storage Subsystem With Two Exp5060 Storage Expansion Enclosures And Drive-Side Trunking
1A 1B 2A 2B 1A 1B 2A 2B Figure 66. Cabling for DS5100 and DS5300 storage subsystem with two EXP5060 storage expansion enclosures and drive-side trunking Table 29. Cabling for the first EXP5060 storage expansion enclosure with drive-side trunking Controller A...
Page 130: Cabling For Ds5100 And Ds5300 Storage Subsystem With Four Exp5060 Storage Expansion Enclosures And Drive-Side Trunking
2A 2B 1A 1B 1A 1B 2A 2B Figure 67. Cabling for DS5100 and DS5300 storage subsystem with four EXP5060 storage expansion enclosures and drive-side trunking Table 31. Cabling for the first EXP5060 storage expansion enclosure with drive-side trunking Controller A...
Page 131: Cabling For The Second Exp5060 Storage Expansion Enclosure With Drive-Side Trunking
Table 31. Cabling for the first EXP5060 storage expansion enclosure with drive-side trunking (continued) Controller A Controller B Storage Expansion Enclosure 1 ESM A (Top) ESM B (Bottom) Cable 1A 1B 2A 2B 1A 1B 2A 2B Table 32. Cabling for the second EXP5060 storage expansion enclosure with drive-side trunking Controller A Controller B Storage Expansion Enclosure 2...
Page 132: Cabling For Ds5100 And Ds5300 Storage Subsystem With Five To Eight Exp5060 Storage Expansion Enclosures And Drive-Side Trunking
1A 1B 1A 1B 1A 1B 2A 2B Figure 68. Cabling for DS5100 and DS5300 storage subsystem with five to eight EXP5060 storage expansion enclosures and drive-side trunking IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 133: Cabling For The Second Exp5060 Storage Expansion Enclosure With Drive-Side Trunking
Table 35. Cabling for the first EXP5060 storage expansion enclosure with drive-side trunking Controller A Controller B Storage Expansion Enclosure 1 ESM A (Top) ESM B (Bottom) Cable 1A 1B 2A 2B 1A 1B 2A 2B Table 36. Cabling for the second EXP5060 storage expansion enclosure with drive-side trunking Controller A Controller B Storage Expansion Enclosure 2...
Page 134: Cabling For Five To Eight Exp5060S, Storage Expansion Enclosures 1 And 2 With Drive-Side Trunking
ESM B (Bottom) Cable Controller A Controller B Storage Expansion Enclosure 2 ESM A (Top) ESM B (Bottom) Cable 1A 1B 2A 2B 1A 1B 2A 2B IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 135: Cabling For Five To Eight Exp5060S, Storage Expansion Enclosures 3 And 4 With Drive-Side Trunking
Table 40. Cabling for five to eight EXP5060s, storage expansion enclosures 3 and 4 with drive-side trunking Controller A Controller B Storage Expansion Enclosure 3 ESM A (Top) ESM B (Bottom) Cable 1A 1B 2A 2B 1A 1B 2A 2B Storage Expansion Enclosure 3 Storage Expansion Enclosure 4 ESM A (Top)
Page 136: Cabling For Five To Eight Exp5060S, Storage Expansion Enclosures 5 And 6 With Drive-Side Trunking
ESM B (Bottom) Cable Controller A Controller B Storage Expansion Enclosure 6 ESM A (Top) ESM B (Bottom) Cable 1A 1B 2A 2B 1A 1B 2A 2B IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 137: Cabling The Storage Expansion Enclosures To A Storage Subsystem
Cabling the storage expansion enclosures to a storage subsystem Complete the following steps to cable the storage expansion enclosures to a DS5100 and DS5300: 1. Install an SFP module in the drive mini hub port on the back of the Storage Subsystem, as shown in Figure 69 on page 106.
Page 138: Storage Expansion Enclosure Settings
Figure 69. Installing an SFP module and LC-LC cable in a DS5100 and DS5300 Install an SFP module in the SFP port on the back of the storage expansion enclosures; then, connect the other end of the LC-LC cable into the SFP module, as shown in Figure 70.
Page 139: Ds5100 And Ds5300 Storage Expansion Enclosure Id Settings
DS5100 and DS5300 subsystem Major Event Log (MEL) when you intermix different types of storage expansion enclosures in a redundant drive loop pair. For example, in a DS5100 and DS5300 configuration with 16 storage expansion enclosures distributed equally behind the four controller drive ports, Table 43 shows the best practice enclosure ID settings for the enclosures connected to the first four drive ports.
Page 140: Fibre Channel Loop And Id Settings
If the ones digits are not unique, two or more devices will have the same hard AL_PA. In such a case, the DS5100 and DS5300 controller will use soft AL_PAs for the devices that have identical hard AL_PAs.
Page 141 2. Connect the fibre channel cables from the SFP modules in the DS5100 and DS5300 RAID controller host ports to either the SFP modules in the fibre channel switch or the SFP modules of the host bus adapters. Note: When cabling directly from host bus adapters to host ports, be sure to attach 8 Gbps devices to 8 Gbps host ports and 4 Gbps devices to 4 Gbps host ports.
Page 142: Connecting Hosts To The Ds5100 And Ds5300 Iscsi Ports
Ethernet ports of the server using an iSCSI software initiator to the same Ethernet switch or one that is in the same Ethernet network as the RAID controller iSCSI host ports. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 143: Connecting Secondary Interface Cables
Do not make connections to the serial port unless you do so under the direct supervision and guidance of IBM support personnel. 2. To minimize security risks, do not connect the DS5100 and DS5300 in a public LAN or public subnet. Use a local private network for the DS5100 and DS5300 and the management station Ethernet ports.
Page 144: Configuring The Storage Subsystem
The management station can be the host or a workstation on the Ethernet network. A management station will have the client software installed. Figure 75 on page 113 shows the host-agent (in-band) management method. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 145: Direct (Out-Of-Band) Management Method
DS Storage Manager Installation, User's and Maintenance Guide for the appropriate operating system for more information on setting the management connections and installing the DS5100 and DS5300 management software. For a listing of default IP addresses, see Ethernet ports on page 14.
Page 146: Fibre Channel And Iscsi Host Connections
The DS5100 and DS5300 supports redundant drive channel pair configurations. You can build a redundant drive channel pair by connecting one or more storage expansion enclosures to the redundant RAID controllers. Then, use dual fiber-optic IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 147: Fibre Channel Host Loop Configurations
Ethernet adapter with Gigabit Ethernet switches and RAID controllers. See “iSCSI configurations” on page 118 for more information about iSCSI configurations. Note: A host cannot be connected to a DS5100 and DS5300 through both the FC and iSCSI host ports.
Page 148: Example Of Redundant San Fabric Fibre Channel Configuration
Figure 79 on page 117 gives an example of two host systems with fibre channel switches connected by an interswitch link, forming a single SAN fabric configuration. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 149: Example Of A Single San Fabric Configuration
Switch Switch Interswitch link DS5100 and DS5300 Figure 79. Example of a single SAN fabric configuration In Figure 80, the fibre channel switches are connected together. Host system Host system with two host...
Page 150: Iscsi Configurations
Note: The minimum DS5100 and DS5300 configuration is eight partitions. The maximum is 512 partitions. Configuration upgrades are available as upgrade options. Contact your IBM reseller or marketing representative for more information. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 151: Host Iscsi Configurations
1. The DS5100 and DS5300 does not support direct connections from the host systems to the iSCSI ports on the storage subsystem. 2. The DS5100 and DS5300 does not support connections to both iSCSI and Fibre Channel ports from the same host system.
Page 152: Example Of A Multiple-Host, Multiple-Port Configuration
Important: Do not cable the storage subsystem and host systems as shown in Figure 86 on page 121. A storage subsystem with the incorrect storage topology might appear to be functional, but incorrect cabling can potentially have unpredictable results. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 153: Example Of An Incorrect Configuration: Single-Host, Iscsi And Fibre Channel
Channel ports ports Controller A Controller B Fibre iSCSI DS5100 and Channel ports DS5300 ports Figure 86. Example of an incorrect configuration: Single-host, iSCSI and Fibre Channel Figure 87 on page 122 shows an example of a multiple-host, multiple-port, multiple-switch configuration.
Page 154: Installing The Storage Subsystem Configuration
The DS5100 and DS5300 does not ship with the power cords used to connect the DS5100 and DS5300 to the electrical outlets outside the rack cabinet. Refer to Appendix E, “Power cords,”...
Page 155 The DS5100 and DS5300 does ship with two line jumper cords for connecting the DS5100 and DS5300 RAID controller units to IBM-approved rack PDUs. Use the following procedure to connect the power cables to the storage subsystem.
Page 156 Use additional pairs of IBM-approved power distribution units (PDUs) if necessary. See Figure 89 on page 125 for an example of redundant power cabling. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 157 10. Go to “Turning on the storage subsystem” on page 131. Attention: Before you power on the DS5100 and DS5300, the storage subsystem must be cabled to at least one storage expansion enclosure populated with the minimum number of drives for the storage expansion enclosure. Otherwise, the DS5100 and DS5300 controllers do not successfully complete the power-on process and operate optimally.
Page 158 IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 159: Chapter 4. Operating The Storage Subsystem
Similarly, the right and left power supplies of the DS4000 or DS5100 and DS5300 storage expansion enclosures attached to the DS5100 and DS5300 should be plugged into the same two independent external power circuits as the DS5100 and DS5300.
Page 160: Performing The Ds4000, Ds5100, And Ds5300 Health Check Process
1. Monitor the Recovery Guru in the Storage Manager client for any obvious storage subsystem errors or problem conditions. 2. Gather and save the following storage subsystem event logs for review by IBM Service. These event logs should be gathered periodically for regular Health Check monitoring regardless of the state of the Recovery Guru.
Page 161: Web Pages
Web pages IBM maintains pages on the World Wide Web where you can get the latest technical information and download device drivers and updates. For DS4000, DS5100, and DS5300 information, go to the following Web site: www.ibm.com/servers/storage/support/disk/...
Page 162: Removing And Replacing The Front Bezel
If you are turning on the storage subsystem after an emergency shutdown or power outage, see “Restoring power after an unexpected shutdown” on page 136. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 163: Turning On The Storage Subsystem
122. 2. You can also make out-of-band management connections to the DS5100 and DS5300 controller using the default IP addresses. The default IP addresses for the controller A Ethernet ports 1 and 2 are 192.168.128.101 and 192.168.129.101, respectively. The default IP addresses for the controller B Ethernet ports 1 and 2 are 192.168.128.102 and 192.168.129.102, respectively.
Page 164 Port Bypass LEDs for connections to other storage expansion enclosures are lit. Only the Port Bypass LED of the ESM port that connects directly to the DS5100 and DS5300 drive port should be lit.
Page 165: Turning Off The Storage Subsystem
Before attempting any operations, wait at least five minutes for the storage subsystem to completely power up. The DS5100 and DS5300 spins up all the drives in the storage expansion enclosures during the startup process. 6. Determine the status of all storage subsystems and components in the configuration by completing the following steps: a.
Page 166 Before proceeding, use the DS Storage Manager client to determine the status of the system components and special instructions. The operating system software might require you to perform other procedures before you turn off the power. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 167 Guru. This action reruns the Recovery Guru to ensure that the problem has been fixed. d. If the problem has not been fixed, contact your IBM service representative. Do not turn off power until all problems are corrected. 5. Check the back of the storage subsystem, and verify that the Cache Active LED is off.
Page 168: Restoring Power After An Unexpected Shutdown
F). The storage subsystem shuts down if the temperature rises to 70° C (158° F). v In the DS5100 and DS5300, the right power supply and fan unit is linked to controller A, and the left power supply and fan unit is linked to controller B. If one...
Page 169: Restoring Power After An Emergency Shutdown
3. Verify the main circuit breakers in the cabinet are turned off. 4. Verify that the ac power switch on each DS5100 and DS5300 is turned off. (Figure 88 on page 123 shows the location of the ac power switch on each controller.)
Page 170: Responding To The Audible Alarm
The DS5100 and DS5300 ships with the audible alarm option disabled. You can enable the audible alarm with the DS Storage Manager client. If the audible alarm is enabled, you must remove the DS5100 and DS5300 bezel in order to mute the alarm.
Page 171: Installing The Ds Storage Manager Client
See “Software and hardware compatibility and upgrades” on page 23 for version information. The latest level of DS5100 and DS5300 controller firmware is available for download from the IBM support Web site for DS5100 and DS5300 storage products. Chapter 4. Operating the storage subsystem...
Page 172: Monitoring Status Through Software
DS Storage Manager guide for your operating system. Save the profile in a location other than the logical drives created for the DS5100 and DS5300.
Page 173: Finding Controller, Storage Expansion Enclosure, And Drive Information
Note: The version of controller firmware determines which version of the DS Storage Manager interface is displayed. The DS Storage Manager client provides the best way to diagnose and repair storage-server failures. The software can help you do the following:...
Page 174: Firmware Updates
ESM firmware upgrades. Save the storage subsystem profile and all configuration (*.cfg) files to a server disk that will remain accessible in the event of a DS5100 and DS5300 storage configuration failure. Do not save these files only to a LUN in the DS5100 and DS5300.
Page 175: Checking The Leds
SFP modules, see Chapter 5, “Replacing components,” on page 167. 11. If the problem has not been fixed, contact your IBM service representative. Print a storage subsystem profile, and save the storage subsystem support data.
Page 176: Front Bezel Leds
(and displayed in a different order) on the interconnect- battery unit when the DS5100 and DS5300 bezel is removed. See “Interconnect- battery unit LEDs” on page 154. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 177: Raid Controller Leds
The cause of failure could be one of the components in the chassis or one of the components in the attached DS5100 and DS5300 storage expansion enclosures. RAID controller LEDs Controller A Controller B Figure 93. Fibre Channel RAID controller LEDs...
Page 178: Raid Controller Leds
Normal Status Problem Status Procedure Fibre Channel host Green LED See Table 48 on page 149. Channel Speed – Fibre Channel host Green LED Channel Speed – IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 179 Table 47. RAID controller LEDs (continued) Legend Color Normal Status Problem Status Procedure Drive Port Bypass Amber LED On = Bypass (one LED per port) problem Note: The drive v An SFP module channel consists of is inserted in the two FC ports.
Page 180 Green LED On = Data in Not applicable cache Off = No data in cache Ethernet Link Green LED Off = 10BASE-T Not applicable Speed On = 100BASE-T IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 181 Table 47. RAID controller LEDs (continued) Legend Color Normal Status Problem Status Procedure Ethernet Link Green LED Off = No link LED is off when a v Check to see whether Activity established Ethernet cable is there are problems connected: with the Ethernet On = Link cables or switch.
Page 182: Seven-Segment Numeric Display Leds
If an error has occurred and the controller Needs Attention LED is on, the numeric display shows diagnostic information. The numeric display indicates the information IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 183 is diagnostic by illuminating an LED that appears as a decimal point between the display numbers. The diagnostic LED tuns off when the numeric display shows the storage subsystem enclosure ID. The numeric display shows various diagnostic codes as the controllers perform the startup process after each power cycle or reset.
Page 184: Power Supply And Fan Unit Leds
LED, and the Power LED. Note: The right power supply and fan unit is linked with RAID controller A. The left power supply and fan unit is linked with RAID controller B in the DS5100 and DS5300. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 185: Power Supply And Fan Unit Leds
Left power supply-fan unit Right power supply-fan unit Service Action Allowed LED Power LED Needs Attention LED Needs Attention LED Service Action Power LED Allowed LED Figure 96. Power supply and fan unit LEDs Table 50. Power supply and fan unit LEDs Color Normal Status Problem Status...
Page 186: Interconnect-Battery Unit Leds
Table 51. Interconnect-battery unit LEDs Legend Color Normal Status Problem Status/Procedure Battery Amber LED On = Battery failed Needs See “Replacing a backup battery Attention pack” on page 191. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 187 Table 51. Interconnect-battery unit LEDs (continued) Legend Color Normal Status Problem Status/Procedure Power Green LED On = storage Off = storage subsystem is subsystem is powered off powered on If the storage subsystem is powered on but this LED remains off, examine the power supply and fan units, the connected PDUs, and the connected power circuits...
Page 188: Recovering From An Overheated Power Supply And Fan Unit
Several factors can cause the power supplies to overheat. These factors include the following: v Unusually high room temperature v Fan failure v Defective circuitry in the power supply IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 189 v Blocked air vent v Failure in other devices installed in the cabinet If the internal temperature rises above 70° C (158° F), one or both power supplies automatically shut down. If one power supply shuts down, the DS Storage Manager client software displays a Needs Attention status in the Subsystem Management window, the alarm sounds (if enabled), and the Overall Configuration Needs Attention LED on the front bezel of the storage subsystem turns on.
Page 190: Resetting The Controller Circuit Breakers
The power supply is no longer providing power to the storage subsystem. A tripped circuit breaker is indicated when all of the following conditions are present: IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 191: Power Supply And Fan Unit Needs Attention Leds
v The Overall Configuration Needs Attention LED on the storage subsystem front bezel is turned on. v The controller Needs Attention LEDs are not turned on. v The power supply and fan unit Needs Attention LEDs are not turned on. v The Service Action Allowed LED is turned on for the power supply and fan unit connected to the controller with the open circuit breaker.
Page 192: Raid Controller Connections With Fibre Channel Host Connections
Fibre Channel host ports Controller B power Strain-relief RS-232 Ethernet ports Dual-ported clamp serial port drive channels Figure 99. RAID controller connections with Fibre Channel host connections IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 193: Raid Controller Connections With Iscsi Host Connections
Strain-relief Dual-ported Ethernet ports RS-232 clamp power drive channels serial port Controller A iSCSI host channels Controller B RS-232 Strain-relief Dual-ported serial port Ethernet ports clamp power drive channels Figure 100. RAID controller connections with iSCSI host connections 6. Use the DS Storage Manager client software to take the controller offline. After the controller is offline, the Service Action Allowed LED turns on, and you can safely remove the controller.
Page 194: Circuit Breaker Access Hole
Holding both levers, slowly push the controller until the notches in both the left and right levers are aligned with the pins on the DS5100 and DS5300 enclosure so that the controller is pulled evenly into the DS5100 and DS5300 chassis, ensuring full electrical connection contact on all interface pins.
Page 195: Cache Memory And Cache Battery
LEDs are not illuminated. 15. Did this action correct the problem? v Yes – Go to step 16. v No – If the problem has not been fixed, contact your IBM service representative. 16. Remove the antistatic protection.
Page 196: Cache Memory
Cache memory Cache memory is memory on the RAID controller that is used for intermediate storage of read and write data on the DS5100 and DS5300 RAID controllers. Using cache memory can increase system performance. The data for a read operation...
Page 197 Battery LEDs indicate that only one battery pack failed. In the event that the battery age expires, do not call on IBM technical support to replace the battery. Instead, reset the battery age using the procedure described in the Storage Manager online help.
Page 198: Battery Leds
Battery Needs Attention LED Battery Needs Attention LED Figure 104. Battery LEDs IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 199: Chapter 5. Replacing Components
187 for complete information about the conditions required for safe removal of the interconnect-battery unit. Instructions are also provided to help you add new DS5100 and DS5300 storage expansion enclosures to existing DS5100 and DS5300 configuration. You can perform all replacement procedures in this chapter as hot-swap procedures.
Page 200: Service Action Allowed Status Led
Needs Attention status LED is turned on for the component. Single component failures When a single component in the DS5100 and DS5300 fails, the following list indicates the behavior of the Service Action Allowed status LED lights:...
Page 201: Multiple Component Failures
However, if replacing any one of the multiple components that have their Needs Attention LEDs lit will not cause the DS5100 and DS5300 to shut down, then the Service Action Allowed status LEDs will light on all of the components that need attention.
Page 202: Releasing And Locking A Component Lever
To replace a component and lock the latches, complete the following: 1. With both levers rotated out perpendicular to the face of the component, slide the back of the component into the appropriate slot. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 203: Replacing A Controller
Be aware that each RAID controller has a unique hardware Ethernet address, which is printed on a label on the front. Use the following procedure to replace a controller in a DS5100 and DS5300. 1. Use the DS Storage Manager client software to save a storage subsystem profile.
Page 204: Raid Controller Needs Attention And Service Action Allowed Leds
“Handling fibre-optic cables” on page 48. 8. Disconnect all attached interface cables from the controller you are upgrading or replacing, including the SFP modules. Ensure that you label each cable so IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 205: Unlocking The Sfp Module Latch - Plastic Variety
that you can reconnect them correctly to the new or upgraded controller. Figure 107 shows the location of the connectors on the back of a controller. Strain-relief clamp RS-232 Dual-ported Ethernet ports serial port power drive channels Controller A Host channels Host channels Controller B power...
Page 206: Unlocking The Sfp Module Latch - Wire Variety
Figure 110. Removing a controller from the DS5100 and DS5300 12. Remove the following cards from the controller you removed in step 11 and install in the new (replacement) controller: v Host interface card IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 207 Holding both levers, slowly push the controller until the notches in both the left and right levers are aligned with the pins on the DS5100 and DS5300 enclosure so that the controller is pulled evenly into the DS5100 and DS5300 chassis, ensuring full electrical connection contact on all interface pins.
Page 208 IBM service representative. v No – Go to step 24. 24. Use the DS Storage Manager client software to print a new storage subsystem profile. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 209: Replacing A Ds5100 And Ds5300 Host Interface Card
Replacing a DS5100 and DS5300 host interface card Statement 1: DANGER Electrical current from power, telephone, and communication cables is hazardous. To avoid a shock hazard: v Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm.
Page 210 To replace a failed DS5100 and DS5300 host interface card, perform the following steps: 1. Verify that you have all the items you need before beginning the installation or replacement procedure.
Page 211: Removing And Reinstalling A Controller
Figure 111. Removing and reinstalling a controller Table 52. Description of Figure 111 Number Description Release handles Locking mechanisms (push in the direction of the arrow to release) Controllers 12. Set the controller on a flat, static-free surface with the release handles down and the host interface ports up.
Page 212: Description Of Figure
Host interface card alignment pins Host interface card port covers 15. Locate the host interface card that you want to replace. See Figure 113 on page 181. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 213: Host Interface Card Slots On Controllers A And B
Figure 113. Host interface card slots on controllers A and B Table 54. Description of Figure 113 Number Description Host interface card - slot 1 - controller B Host interface card - slot 2 - controller B Host interface card - slot 1 - controller A Host interface card - slot 2 - controller A 16.
Page 214: Controller Service Action Leds
ID in the Numeric Display LED on the other (non-replaced) controller. If the numbers (enclosure IDs) are different, refer to DS5000 Installation, User's, and Maintenance Guide for troubleshooting information. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 215: Replacing A Power Supply And Fan Unit
The power supply and fan units provide power and cooling for the DS5100 and DS5300. The power supply and fan units are customer replaceable units (FRUs) and do not require preventive maintenance. Use only the supported power supply and fan units for your specific storage subsystem.
Page 216 Do not remove the failed power supply and fan unit from the DS5100 and DS5300 chassis until you have the replacement power supply and fan unit. When you do remove the failed power supply and fan unit, be sure to install the second power supply and fan unit within 10 minutes to prevent any overheating due to the interruption to the air flow that cools the chassis.
Page 217: Power Supply And Fan Unit Leds
Locate/Identify LED Overall DS5000 Configuration Power LED Needs Attention LED Figure 115. Overall Configuration Needs Attention LED on the DS5100 and DS5300 front bezel 3. Remove the front bezel by grasping the sides and pulling the cover toward you. 4. Locate the failed power supply and fan unit by checking that the power supply and fan unit Needs Attention LED that is turned on.
Page 218 Latch fan units position Figure 117. Removing a power supply and fan unit from the DS5100 and DS5300 10. Install the new power supply and fan unit. a. Carefully position the power supply and fan unit in the storage subsystem chassis.
Page 219: Replacing The Interconnect-Battery Unit
Attention: Verify that the power supply and fan unit does not snag any other DS5100 and DS5300 cables when you slide it into the bay. d. Press the power supply and fan unit fully into the slot, engaging the pins on the enclosure.
Page 220: Overall Configuration Needs Attention Led On The Ds5100 And Ds5300 Front Bezel
Locate/Identify LED Overall DS5000 Configuration Power LED Needs Attention LED Figure 118. Overall Configuration Needs Attention LED on the DS5100 and DS5300 front bezel 2. Use the DS Storage Manager client to place controller B offline. Attention: Controller A must display Optimal status before removing the interconnect-battery unit.
Page 221: Interconnect-Battery Unit Needs Attention And Service Action Allowed Leds
Service Action Allowed status LED remains unlit, run the Recovery Guru to determine what other components might require attention. If the Recovery Guru does not indicate any other component problems, contact your IBM support representative. Overall DS5000 Configuration Service Action...
Page 222 10. Wait up to 5 minutes for the DS Storage Manager client software to recognize the new interconnect-battery unit. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 223: Replacing A Backup Battery Pack
13. Did this correct the problem? v Yes – Go to step 14. v No – If the problem has not been fixed, contact your IBM service representative. 14. Remove the antistatic protection. 15. Install the front bezel by aligning the pins on the storage subsystem chassis with the spring-steel retainers on the cover and then press the cover toward the chassis until the pins snap into place.
Page 224: Overall Configuration Needs Attention Led On The Ds5100 And Ds5300 Front Bezel
Locate/Identify LED Overall DS5000 Configuration Power LED Needs Attention LED Figure 121. Overall Configuration Needs Attention LED on the DS5100 and DS5300 front bezel 3. Remove the front bezel by grasping the sides and pulling the cover toward you. 4. Check the LEDs on the power supply and fan units to determine which of the two battery packs has failed.
Page 225 Thumb screws Access cover Figure 122. Battery access cover on the interconnect-battery unit 8. Remove the failed battery pack by sliding it out of the interconnect-battery unit. Note: There are two battery packs in the interconnect-battery unit. The right and left Battery Needs Attention LEDs on the interconnect-battery unit correspond to each of the two battery packs.
Page 226 The DS Storage Manager client will show the battery as charging until it is fully charged. Controller caching is automatically disabled until the new battery becomes fully charged. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 227: Replacing A Sfp Module
Overall DS5000 Configuration Power LED Needs Attention LED Figure 123. Overall Configuration Needs Attention LED on the DS5100 and DS5300 front bezel 3. Locate the failed SFP module by checking the SFP Bypass LED and Needs Attention LED on the controllers. If a fault is detected, the LEDs are lit.
Page 228: Needs Attention And Sfp Model Bypass Leds
Figure 125. Replacing a SFP module 7. Remove the failed SFP module from the controller. 8. Install the new SFP module into the controller. 9. Reconnect the interface cable. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 229: Installing Sfps And Fiber-Optic Cables
Bypass LED and Needs Attention LED are off – Go to step 12. 11. Is the problem corrected? v Yes – Go to step 12. v No – Contact your IBM support representative. 12. Remove the antistatic protection. 13. Use the DS Storage Manager Subsystem Management window to check the status of all components in the storage subsystem.
Page 230 2. Insert the flat blade of a small screwdriver into the slot on the battery-compartment cover. Slot 3. Move the screwdriver as shown in the illustration until the cover is released from the battery-compartment base. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 231 United States, see http://www.ibm.com/ibm/environment/products/ batteryrecycle.shtml or contact your local waste disposal facility. In the United States, IBM has established a return process for reuse, recycling, or proper disposal of used batteries. For information on proper disposal of these batteries, contact IBM at 1-800-426-4333.
Page 232 IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 233: Chapter 6. Hardware Maintenance
Using the diagnostic hardware The DS5100 and DS5300 comes with an LC wrap-plug adapter and LC-LC coupler. The wrap-plug adapter and LC-LC coupler are used to perform the loopback test and to identify fibre path problems.
Page 234: Symptom-To-Fru Index
Use the DS Storage Manager client program to identify the failed components. Identify and replace the failed power supply and fan unit components first before fixing any other failed components. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 235 Table 56. Symptom-to-FRU index (continued) Problem indicator Component Possible cause Possible solutions All green LEDs All FRUs Subsystem power is off. Check that all power cords are plugged in and all power switches are on. If applicable, check that the main circuit breakers for the rack cabinet are turned on.
Page 236 Attention LED determine what additional failures have caused is on. the associated Service Action Allowed LED on the controller not to light. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 237 Controller Needs If one controller has been placed offline by the Attention LED other controller, contact IBM support. (This is the is on. case if you use the DS Storage Manager client software to make repeated attempts to bring an...
Page 238 Service Action battery unit Subsystem Management Management window. Allowed LED is window placed the lit with no other interconnect-battery unit in amber Needs Identify/Locate mode. Attention LEDs lit IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 239 Table 56. Symptom-to-FRU index (continued) Problem indicator Component Possible cause Possible solutions Only one Blue Power supply The component indicated by Service Action and fan unit, both the blue (Service Action Allowed LED is controller, or Allowed) LED and the lit and the amber interconnect- amber (Needs Attention)
Page 240: Parts List
Note: If you cannot find the problem in the Symptom-to-FRU index, test the entire system. Parts list Figure 126 on page 209 and the following table provide a parts list for the DS5100 and DS5300. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 241: Ds5100 And Ds5300 Parts List
Figure 126. DS5100 and DS5300 parts list Table 57. Parts list (System Storage DS5100 and DS5300 Storage Subsystem) Index DS5100 and DS5300 Storage Subsystem FRU P/N DS5100 and DS5300 bezel assembly 46C4483 DS5100 and DS5300 power supply and fan 46C8871...
Page 242 Power cord, line jumper, high voltage 39M5377 4 Gbps SFP module 22R6443 8 Gbps SFP module 49Y4123 Cable, 1–meter fiber-optic 39M5699 Cable, 5–meter fiber-optic 39M5700 Cable, 25–meter fiber-optic 39M5701 IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 243: Appendix A. Additional System Storage Ds Documentation
For educational information about the DS5020 and other IBM System Storage products, go to http://ibmdsseriestraining.com/. The following tables present an overview of the IBM System Storage DS Storage Manager, storage subsystem, and storage expansion enclosure product libraries, as well as other related documents. Each table lists documents that are included in the libraries and what common tasks they address.
Page 244: Ds5100 And Ds5300 Storage Subsystem Library
EXP5000 Storage Expansion Enclosure IBM System Storage DS5000 EXP5000 Storage Expansion Enclosure Installation, User’s, and Maintenance Guide Installing or replacing a DS5000 Cache and Flash Memory Card IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 245: Ds5020 Storage Subsystem Library
Table 59. DS5100 and DS5300 Storage Subsystem document titles by user tasks (continued) Title User Tasks Planning Hardware Software Configuration Operation and Diagnosis and Installation Installation Administration Maintenance Installing or replacing a DS5000 Host Interface Card DS5020 storage subsystem library Table 60 associates each document in the DS5020 storage subsystem library with its related common user tasks.
Page 246: Ds5100 And Ds5300 Storage Subsystem Library
DS5300 Storage Subsystem Installation, User’s and Maintenance Guide IBM System Storage Quick start guide, Quick reference for the DS4800 IBM TotalStorage DS4800 Controller Cache Upgrade Kit Instructions IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 247: Ds4700 Storage Subsystem Library
User Tasks Planning Hardware Software Configuration Operation and Diagnosis and Installation Installation Administration Maintenance IBM System Storage DS4700 Storage Subsystem Installation, User’s and Maintenance Guide IBM System Storage Quick start guide, Quick reference for the DS4700 and DS4200, Sections 2,...
Page 248: Ds4500 Storage Subsystem Library
Installation Installation Administration Maintenance IBM TotalStorage DS4500 Storage Subsystem Installation, User's, and Maintenance Guide IBM TotalStorage DS4500 Storage Subsystem Cabling Instructions IBM TotalStorage DS4500 Rack Mounting Instructions IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 249: Ds4400 Storage Subsystem Library
User Tasks Planning Hardware Software Configuration Operation and Diagnosis and Installation Installation Administration Maintenance IBM TotalStorage DS4400 Fibre Channel Storage Server User’s Guide IBM TotalStorage DS4400 Fibre Channel Storage Server Installation and Support Guide IBM TotalStorage DS4400 Fibre Channel Cabling Instructions Appendix A.
Page 250: Ds4300 Storage Subsystem Library
DS4300 Storage Subsystem Cabling Instructions IBM TotalStorage DS4300 SCU Base Upgrade Kit IBM TotalStorage DS4300 SCU Turbo Upgrade Kit IBM TotalStorage DS4300 Turbo Models 6LU/6LX Upgrade Kit IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 251: Ds4200 Express Storage Subsystem Library
User Tasks Planning Hardware Software Configuration Operation and Diagnosis and Installation Installation Administration Maintenance IBM System Storage DS4200 Express Storage Subsystem Installation, User’s and Maintenance Guide IBM System Storage Quick start guide, Quick reference for the DS4700 and DS4200, Sections 2,...
Page 252: Ds4100 Storage Subsystem Library
Software Configuration Operation and Diagnosis and Installation Installation Administration Maintenance IBM TotalStorage DS4100 Storage Server Installation, User’s and Maintenance Guide IBM TotalStorage DS4100 Storage Server Cabling Guide IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 253: Ds4000 And Ds4000 Storage Expansion Enclosure Documents
Table 68. DS4000 and DS4000 storage expansion enclosure document titles by user tasks Title User Tasks Planning Hardware Software Configuration Operation and Diagnosis and Installation Installation Administration Maintenance IBM System Storage EXP520 Expansion Enclosure Installation, User’s, and Maintenance Guide IBM System Storage DS4000 EXP810 Storage Expansion Enclosure Installation, User’s, and Maintenance Guide...
Page 254: Other Ds4000 And Ds4000-Related Documents
Setup Guide Notes: 1. The IBM TotalStorage DS4000 Hardware Maintenance Manual does not contain maintenance information for the IBM System Storage DS4100, DS4200, DS4300, DS4500, DS4700, or DS4800 storage subsystems. You can find maintenance information for these products in the IBM System Storage DSx000 Storage Subsystem Installation, User's, and Maintenance Guide for the particular subsystem.
Page 255: Appendix B. Records
Appendix B. Records Whenever you add options to your DS5100 and DS5300, be sure to update the information in this appendix. Accurate, up-to-date records make it easier to add other options and provide needed data whenever you contact your IBM technical support representative.
Page 256 MAC address label MAC address label (Controller A) MAC address label (Controller B) Figure 127. Location of MAC address labels IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 257: Appendix C. Rack Mounting Templates
DS5100 and DS5300 in a rack cabinet. The locations for the M5 screws are highlighted in the templates. The DS5100 and DS5300 is 4 U high. Align the template with the rack at a U boundary. U boundaries are shown as horizontal dashed lines in the rack mounting templates.
Page 258: Ds5100 And Ds5300 Front Rack Mounting Template
Template Rail assembly Rail assembly (Front left) (Front right) Rail assembly Rail assembly (Front left) (Front right) Front Figure 128. DS5100 and DS5300 front rack mounting template IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 259: Ds5100 And Ds5300 Rear Rack Mounting Template
REAR Rack Mounting Template Rail assembly Rail assembly (Rear left) (Rear right) Printed in the U.S.A Figure 129. DS5100 and DS5300 rear rack mounting template Appendix C. Rack mounting templates...
Page 260 IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 261: Appendix D. Specifications For Non-Ibm Rack Installation
The general safety requirements for IBM products installed in non-IBM racks are: 1. Any product or component that plugs into either an IBM power distribution unit or mains power (via a power cord), or uses any voltage over 42 V ac or 60 V...
Page 262 10. The rack or cabinet configuration must comply with all IBM requirements for ″safe to service″ (contact your IBM Installation Planning Representative for assistance in determining if the environment is safe). IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 263: Rack Specifications
OSHA- and CSA- approved nonconductive step ladder (unless other arrangements have been made with the local IBM Service Branch Office). Products installed over 2.9 m (9 ft.) above the floor requires a Special Bid to be completed before they can be serviced by IBM service personnel.
Page 264: Top View Of Non-Ibm Rack Specifications Dimensions
44.45 mm (1.75 in.) apart on center). The front and rear mounting flanges in the rack or cabinet must be 719 mm (28.3 in.) apart and the internal width bounded by the mounting flanges at least 494 mm (19.45 in.), for the IBM ™...
Page 265: Rack Specifications Dimensions, Top Front View
Rack Figure 132. Rack specifications dimensions, bottom front view 2. The rack or cabinet must be capable of supporting an average load of 15.9 kg (35 lb.) of product weight per EIA unit. Appendix D. Specifications for non-IBM rack installation...
Page 266 You must use the IBM mounting rails that are shipped with the IBM product to install it in the rack. The mounting rails that ship with IBM products have been designed and tested to safely support the product during operation and service activities as well as to safely support the weight of your drawer or device.
Page 267 The perforations should yield at least 34 percent minimum open area per square inch. Appendix D. Specifications for non-IBM rack installation...
Page 268 IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 269: Appendix E. Power Cords
Appendix E. Power cords For your safety, IBM provides a power cord with a grounded attachment plug to use with this IBM product. To avoid electrical shock, always use the power cord and plug with a properly grounded outlet. IBM power cords used in the United States and Canada are listed by Underwriter’s Laboratories (UL) and certified by the Canadian Standards Association (CSA).
Page 270 Guatemala, Haiti, Honduras, Jamaica, Mexico, Micronesia 6952301 125V/10A (Federal States of), Netherlands Antilles, Nicaragua, 1.8M Panama, Peru, Philippines, Saudi Arabia, Taiwan, Thailand, Turks and Caicos Islands, United States, Venezuela IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 271: Appendix F. Accessibility
Move keyboard focus to main menu bar and post first menu; use the arrow keys to navigate through the available options. Alt+F4 Close the management window. Alt+F6 Move keyboard focus between dialogs (non-modal) and between management windows. © Copyright IBM Corp. 2009...
Page 272 Left arrow Move keyboard focus to the left. Right arrow Move keyboard focus to the right. Up arrow Move keyboard focus up one item in the list. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 273: Notices
Web sites. The materials at those Web sites are not part of the materials for this IBM product, and use of those Web sites is at your own risk. IBM may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you.
Page 274: Important Notes
IBM makes no representations or warranties with respect to non-IBM products. Support (if any) for the non-IBM products is provided by the third party, not IBM. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 275: Particulate Contamination
If IBM determines that the levels of particulates or gases in your environment have caused damage to the storage...
Page 276: Electronic Emission Notices
In the request, be sure to include the publication part number and title. When you send information to IBM, you grant IBM a nonexclusive right to use or distribute the information in any way it believes appropriate without incurring any obligation to you.
Page 277: European Union Emc Directive Conformance Statement
EU-Mitgliedsstaaten und hält die Grenzwerte der EN 55022 Klasse A ein. Um dieses sicherzustellen, sind die Geräte wie in den Handbüchern beschrieben zu installieren und zu betreiben. Des Weiteren dürfen auch nur von der IBM empfohlene Kabel angeschlossen werden. IBM übernimmt keine Verantwortung für...
Page 278: Deutschland: Einhaltung Des Gesetzes Über Die Elektromagnetische Verträglichkeit Von Geräten
Das Gerät erfüllt die Schutzanforderungen nach EN 55024 und EN 55022 Klasse A. People's Republic of China Class A warning statement Japanese Voluntary Control Council for Interference (VCCI) statement Korean Class A warning statement IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 279: Glossary
AT-attached. Peripheral devices that are compatible with the original IBM AT computer standard in which access volume. A special logical drive that allows the signals on a 40-pin AT-attached (ATA) ribbon cable...
Page 280 Each drive data striping. See striping. loop is associated with two ports. Drive loops are more commonly referred to as drive channels. See drive channels. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 281 (E_port). A port that connects the switches for two fabrics. GBIC. See gigabit interface converter Extended Industry Standard Architecture (EISA). A gigabit interface converter (GBIC). A transceiver that bus standard for IBM compatibles that extends the performs serial, optical-to-electrical, and Glossary...
Page 282 Advanced Technology Attachment simultaneously. Interface (ATA). host bus adapter (HBA). An interface between the fibre-channel network and a workstation or server. host computer. See host. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 283 Internet Protocol (IP). A protocol that routes data logical unit number (LUN). An identifier used on a through a network or interconnected networks. IP acts small computer system interface (SCSI) bus to as an intermediary between the higher protocol layers distinguish among up to eight devices (logical units) with and the physical network.
Page 284 PDF files are N_port. See node port. compact; can be distributed globally by e-mail, the Web, intranets, or CD-ROM; and can be viewed with the NVS. See nonvolatile storage. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 285 (PTF). A temporary solution or or protocol-specific destination addresses. bypass of a problem diagnosed by IBM in a current unaltered release of the program. RVSD. See recoverable virtual shared disk.
Page 286 SRAM. See static random access memory. every device in the network. SSA. See serial storage architecture. IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 287 switch. A fibre-channel device that provides full trap recipient. Receiver of a forwarded Simple bandwidth per port and high-speed routing of data by Network Management Protocol (SNMP) trap. using link-level addressing. Specifically, a trap receiver is defined by an Internet Protocol (IP) address and port to which traps are sent.
Page 288 IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 289: Index
IBM DS5100 and DS5300 storage expansion DHCP server enclosure 54 sample network 15 an IBM System Storage DS5100 and DS5300 53 diagnostic hardware drive-side trunking configurations 69, 96 wrap-plug 201 Non-trunking 61 diagnostic interface port 111...
Page 290 53 host interface card installing 52 replacing 177 removing 53 host software kits 4 working with 47 host-agent fiber-optic cables in-band 112 installing 197 hot-swap procedures 167 IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 291 IBM System Storage DS5100 and DS5300 IBM System Storage Productivity Center xxviii audible alarm 138 installation best practices 5 installing the DS5100 and DS5300 on the support cabling the 47 rails 43 cache memory and cache battery 163 into a rack cabinet 33...
Page 292 SATA technology 2 overview 19 serial number, recording 223 product ID 141 SFP modules 22 important information 49 installing 50, 197 operating speeds 50 IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 293 4, 201 connecting to storage subsystem 60 support 3, 10 turning on before storage subsystem 131 Storage Manager installing for use with IBM System Storage Productivity Center xxviii Storage Manager software where to obtain xxviii storage manager software and hardware...
Page 294 IBM System Storage DS5100 and DS5300 Storage Subsystem: Installation, User’s, and Maintenance Guide...
Page 296 Part Number: 59Y7242 Printed in USA (1P) P/N: 59Y7242...

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About this Document

Chapter 1. Introduction

Chapter 2. Installing the Storage Subsystem

Chapter 3. Cabling the Storage Subsystem

Chapter 4. Operating the Storage Subsystem

Chapter 5. Replacing Components

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