HP StorageWorks IP Storage Router User Manual
Page 161
Configuring a High Availability Cluster
161
IP Storage Router SR2122-2 User Guide
2. When the storage router restarts, it communicates with other member of the
cluster to obtain current cluster configuration information. Once the storage
router is completely restarted, verify the new cluster configuration. Issue the
show cluster
command to verify the cluster name and confirm that the
storage router is exchanging heartbeats with the other member of the cluster.
3. To verify that both storage routers in the cluster include the same
configuration, issue the following commands from the principal storage router
in the cluster:
■
show accesslist all from bootconfig
■
show scsirouter all from bootconfig
■
show vlan
■
show vtp
Issue the same commands from the storage router just added to the cluster.
The displays should be the same.
4. Complete additional system configuration of the storage router just added to
the cluster, as needed. For example:
■
Use the Setup Access Configuration Wizard to configure passwords for
the storage router.
■
Use the Setup Netmgmt Configuration Wizard to configure the storage
router for network management via SNMP.
■
Use the Setup Time Configuration Wizard to configure the storage
router date and time, and optional NTP server information.
■
Use the CLI or GUI to configure AAA authentication. See
for additional information.
5. Save any changes to the configuration by issuing the appropriate save
command with the bootconfig keyword, which updates the bootable
configuration for the storage router and notifies all storage routers in the
cluster of the configuration changes.
6. To divide the workload between the storage routers in the cluster, you can
manually failover selected SCSI routing instances using the
failover scsirouter
command. For additional information about
failing over SCSI routing instances, refer to “
(Optional)