System information

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Cisco SN 5428-2 Storage Router Software Configuration Guide
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Chapter 12 Command Line Interface Reference
show ha
Examples The following is example output from the show ha command, using the app list keywords to display a
list of applications and SCSI routing instances:
[SN5428-2A]# show ha app list stats
----------------------------HA APPLICATION LIST--------------------------
Type = cluster Created = Tue Mar 19 17:08:02 CDT 2002
(Number 01) cluster/myCluster Created = Tue Mar 19 17:08:03 CDT 2002
Activated = Tue Mar 19 17:08:03 CDT 2002
Last Failover = no failover yet
Type = scsirouter Created = Tue Mar 19 17:08:02 CDT 2002
(Number 02) scsirouter/myScsi1 Created = Wed Mar 20 16:36:02 CDT 2002
Activated = Wed Mar 20 16:36:07 CDT 2002
Last Failover = no failover yet
(Number 03) scsirouter/myScsi1 Created = Wed Mar 20 18:20:14 CDT 2002
Activated = Thu Mar 21 07:45:01 CDT 2002
Last Failover = Thu Mar 21 11:15:33 CDT 2002
-------------------------------------------------------------------------------
Table 12-29 describes the significant fields shown in the display.
The following is example output from the show ha command, using the app nn stats keyword and
parameter to display operational statistics about the SCSI routing instance named foo:
[SN5428-2A]# show ha app 02 stats
----------------------------HA APPLICATION Number 2---------------------
Application Name = scsirouter/foo
Type = scsirouter Master Specifics: DataBase:
AppId = 0759e950 Node Id = 0042f1a7 ID = 597099c8
State = Master Preferred Slave = No Status = Up to Date
Eligibility = 00000003 Permanent Master = No Last Update =
Mon Apr 8 21:03:55 GMT 2002
Pndg ID = 00000000
Prev ID = 7b1d240d
Table 12-29 Description of Fields in the “show ha” Command Output
Field Description
Type The type of HA application or service.
Created The date and time that the application or service type was created.
Number The HA application or service number. This number is used in the show ha
command with the app keyword to display information about that specific
application or service.
Created The date and time that the specific application or service was created.
Activated The date and time that the specific application or service became active.
Last Failover The date and time that the specific application or service last failed over.