Cluster I/O Protocols (CIP) Configuration and Management Manual (H06.16+, J06.05+)

*BRecvPort................. No Ports Specified
*CLIM...................... N1002581
*IPAddress................. 192.168.36.10
> INFO PROVIDER $ZZCIP.ZTCP1 , DETAIL
CIP Detailed info PROVIDER \MYSYS.$ZZCIP.ZTCP1
*TPName.................... $ZTCP1
Type...................... MAINTENANCE
*HostID.................... 0.0.0.0
*Hostname.................. osmlany
*TCP-Listen-Que-Min........ 128
*BRecvPort................. No Ports Specified
*CLIM...................... N1002582
*IPAddress................. 192.168.36.11
The maintenance Providers $ZTCP0 and $ZTCP1 are in N1002581 and N1002582.
4. Divide the CLIMs associated with $ZTCP0 and $ZTCP1 into two different groups and update
the form accordingly.
CAUTION: If one of these CLIMs is not in the started state, or its eth0:0 interface is not in
the started state, correct this condition before upgrading. An SCF STATUS PROVIDER
$ZZCIP.ZTCP* , DETAIL command shows the status of the eth0:0 interface (ensure Status
and LkP show UP) and of the provider (ensure State and TPStatus show as Started).
• Upgrade Group A
N1002541, N1002581
• Upgrade Group B
N1002582
5. Determine which CLIMs are configured for Expand multi-line paths. See the Expand
Configuration and Management Manual. In this example, the two IP CLIMs N1012581 and
N1012582 are configured in Provider CSAM5, which is the Provider for an Expand
multi-line-path configuration.
6. Make sure all lines part of the path are up.
7. Divide these CLIMs into the groups and add them to the form.
Group A
N1002541, N1002581, N1012581
Upgrade Group B
N1002582, N1002542, N1012582
8. Identify the IP CLIMs that are not configured with backups, either through IP failover or through
Expand multi-line path redundancy. In this example, these CLIMs include N1002542 and
N1002581. N1002581 was already put in group A as part of the step to divide the
maintenance Provider CLIMs. N1002542 goes in group B. (It is not actually necessary to
divide the CLIMs that are not configured with backup into different groups because they are
independent. However, because CLIMs should only be upgraded in groups of four, it is a
good practice to balance the number of CLIMs between groups.)
Add them to the form.
Upgrade Group B
N1002582, N1002542
9. Complete the form as shown in Table 13: Sample populated IP CLIM group upgrade form:
Upgrading CLIM Software and Firmware While Maintaining Network or Storage Traffic 163