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InfoScale™ 9.0 Storage Foundation Cluster File System High Availability Configuration and Upgrade Guide - Solaris

Last Published: 2025-04-21

Product(s): InfoScale & Storage Foundation (9.0)

Platform: Solaris

Modifying the main.cf file

Save a copy of the main.cf file and modify the configuration information in the main.cf file.

To modify the main.cf file

On any node, make a copy of the current main.cf file.
For example:
# cp /etc/VRTSvcs/conf/config/main.cf etc/VRTSvcs/conf/main.save
Choose one node from the cluster to execute step 3 through step 9.

On the node you selected in step 2, run the following commands sequentially:

# haconf -makerw
# hares -unlink vxfsckd qlogckd
# hares -unlink qlogckd cvm_clus
# hares -link vxfsckd cvm_clus
# hares -delete qlogckd 
# haconf -dump -makero

On all the nodes in the cluster, run the following commands sequentially:

# ps -ef | grep qlogckd
# kill -9 pid_of_qlogckd
# modinfo | grep -i qlog
# modunload -i module_id_of_qlog

On the node you selected in step 2, stop VCS on all nodes:
```
# /opt/VRTS/bin/hastop -all -force
```
On the node you selected in step 2 and if you have configured the VCS Cluster Manager (web console), complete the following to modify the /etc/VRTSvcs/conf/config/main.cf file.
- Remove VRTSweb:
```
Process VRTSweb (
    PathName = "/opt/VRTSvcs/bin/haweb"
    Arguments = "10.129.96.64 8181"
    )
```
- Replace it with:
```
VRTSWebApp VCSweb (
    Critical =0
    AppName = vcs
    InstallDir = "/opt/VRTSweb/VERITAS"
    TimeForOnline = 5
    )
```
- Add the NIC resource in the ClusterService group. For example, where the name of the NIC resource is named csgnic and the public NIC device is hme0, add:
```
NIC csgnic (
    Device = hme0
    )
```
- Add new dependencies for the new resources in the ClusterService group. For example, using the names of the VRTSWebApp, NotifierMngr, IP, and NIC resources, enter lines that resemble:
```
VCSweb requires webip
    ntfr requires csgnic
    webip requires csgnic
```
On the node you selected in step 2, remove qlogckd from the /etc/VRTSvcs/conf/config/main.cf file. For example:
```
CFSQlogckd qlogckd (
    Critical = 0
    )
```
Make sure you remove all dependencies on qlogckd from the main.cf file.
On the node you selected in step 2, verify the syntax of the /etc/VRTSvcs/conf/config/main.cf file:
```
# cd /etc/VRTSvcs/conf/config
# /opt/VRTS/bin/hacf -verify .
```
On the node you selected in step 2, start VCS:
```
# /opt/VRTS/bin/hastart
```
On the remaining nodes in the cluster, start VCS:
```
# /opt/VRTS/bin/hastart
```
If VVR is configured, freeze the service groups and stop the applications.
See Freezing the service groups and stopping all the applications.