Verifying The Flow Status; Shutting Down Ioa Cluster On A Local Node - Cisco MDS 9000 series Configuration Manual
I/o accelerator
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Also See for MDS 9000 series:
- Command reference manual (1464 pages) ,
- Configuration manual (344 pages) ,
- Troubleshooting manual (161 pages)
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Using IOA Cluster with IPFC Interface
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
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Verifying the IOA Cluster Configuration
The following example verifies the IOA cluster configuration that is configured on the switch using show
ioa cluster cluster name node summary command:
sw-231-14(config)# show ioa cluster
-------------------------------------------------------------------------------
Switch
-------------------------------------------------------------------------------
sw-231-14(L)
sw-231-19
Verifying the IP Address
The following example verifies the IP address that is configured on the switch using the show ioa cluster
cluster name node command:
sw-231-14(config)# show ioa cluster
Node sw-231-14 is local switch
Node ID is 1
IP address is 172.25.231.14
Status is online
Belongs to Site site2
Node is the master switch
Node sw-231-19 is remote switch
Node ID is 2
IP address is 172.25.231.19
Status is online
Belongs to Site site1
Node is not master switch
Verifying the Flow Status
The following example verifies the status of the flows using the show ioa cluster cluster name flows
command. The nodes in this example are using mgmt0 interface address
sw-231-14(config)# show ioa cluster
-------------------------------------------------------------------------------
Host WWN,
Target WWN
-------------------------------------------------------------------------------
21:01:00:1b:32:22:55:df, 1
21:01:00:0d:77:dd:f8:9d, 1
Shutting Down IOA Cluster on a Local Node
The following example shuts down the IOA cluster on a local node using shut down command.
sw-231-14(config)# ioa cluster
sw-231-14(config-ioa-cl)# show
This change can be disruptive. Please ensure you have read the "IOA Cluster Recovery
Procedure" in the configuration guide. -- Are you sure you want to continue? (y/n) [n] y
Cisco MDS 9000 Family I/O Accelerator Configuration Guide
2-14
Verifying the Flow Status, page 2-16
Site
site2
site1
VSAN
cltnew node summary
Status
Master
online
yes
online
no
cltnew node
cltnew flows
WA
TA
Comp
Status
Y
Y
N
online
cltnew
Chapter 2
Getting Started
Node ID
1
2
Switch,Interface
Pair
sw-231-14, ioa1/1
sw-231-19, ioa4/1
OL-20708-01, Cisco MDS NX-OS Release 5.0(1a)
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