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 cluster
The following example displays cluster information about a standalone storage router:
[SN5428-2A]# show cluster
Cluster Name: 630041D
Cluster Changes: 0
Last Change: Mon Nov 19 14:09:18 GMT+6 2001
IP Multicast Address: 224.0.0.101
Operating Message Version: V3
Detected Configuration Errors: None
Local Node: SN5428-2A
HA Configuration: STANDALONE
HA: down MGMT Port: up HA Port: down
Sent 0 heartbeats
Rcvd 0 heartbeats
Cluster Node List:
System Name MGMT IP HA IP Last Heard From
SN5428-2A 10.1.10.244 no IP address Self
Application List:
Application Name Master on State Last Config Update
scsirouter/foo SN5428-2A Master Jan 19 13:05:33
AAA, Access List, password & VLAN Management is on SN5428-2A
Table 12-25 describes the fields shown in the display.
Table 12-25 Description of Fields in the “show cluster” Command Output
Field Name Description
Cluster Name The name of the HA cluster.
Cluster Changes The number of cluster changes made to this storage router since it was
initially configured, or since the last clear conf command was issued.
Last Change The date and time of the last cluster configuration change.
IP Multicast Address The IP address used for multicast communications. IANA has
assigned the multicast IP address 224.0.0.101 to the Cisco SN 5428-2
Storage Router.
Operating Message
Ve r s i o n
The version identifier for system messages, including HA messages
exchanged between storage routers in a cluster.
Detected Configuration
Errors
The total number of configuration errors, if any, detected by the
system.
Local Node The name of the storage router.
HA Configuration Indicates the configuration of HA in the storage router. Valid
configurations are STANDALONE or CLUSTERED.
HA Indicates the state of the HA application in the storage router. Valid
states are up or down. If the HA configuration is STANDALONE, the
HA state should be down.
MGMT Port Indicates the state of the physical management port. Valid states are
up or down.
HA Port Indicates the state of the physical HA port. Valid states are up or down.
Sent . . . heartbeats Number of heartbeats transmitted on the HA network.
Recvd . . . heartbeats Number of heartbeats received on the HA network.