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Storage Foundation for Sybase ASE CE 7.4 Administrator's Guide - Linux

Last Published: 2018-05-30

Product(s): InfoScale & Storage Foundation (7.4)

Platform: Linux

Stopping SF Sybase CE manually on each node

Perform the steps in the following procedures to stop SF Sybase CE manually on each node.

To stop SF Sybase CE manually on each node

Stop the Sybase database.
If the Sybase ASE CE instance is managed by VCS, log in as the root user and take the service group offline:
```
# hagrp -offline sybase_group -sys node_name
```
Stop all applications that are not configured under VCS but dependent on Sybase ASE CE or resources controlled by VCS. Use native application commands to stop the application.
Unmount the CFS file systems that are not managed by VCS.
- Make sure that no processes are running which make use of mounted shared file system. To verify that no processes use the VxFS or CFS mount point:
```
# mount | grep vxfs | grep cluster
```
```
# fuser -cu /mount_point
```
- Unmount the CFS file system:
```
# umount /mount_point
```
Take the VCS service groups offline:
```
# hagrp -offline group_name -sys node_name
```
Verify that the VCS service groups are offline:
```
# hagrp -state group_name
```
When Sybase group under VCS control is offline, the vxfend daemon also stops.
Unmount the VxFS file systems that are not managed by VCS.
- Make sure that no processes are running which make use of mounted shared file system. To verify that no processes use the VxFS or CFS mount point:
```
# mount | grep vxfs
```
```
# fuser -cu /mount_point
```
- Unmount the VxFS file system:
```
# umount /mount_point
```
Verify that no VxVM volumes (other than VxVM boot volumes) remain open. Stop any open volumes that are not managed by VCS.
Unmount the VxFS file systems that are not managed by VCS.
Make sure that no processes are running, which make use of mounted shared file system or shared volumes:
```
# mount -v | grep vxfs
# fuser -cu /mount_point
```

Stop VCS, CVM and CFS:

# hastop -local

Verify that the ports 'f', 'm', 'u', 'v', 'w', 'y', and 'h' are closed:

# gabconfig -a
GAB Port Memberships
===============================================================
Port a gen   761f03 membership 01
Port b gen   761f08 membership 01

Stop GLM:
For RHEL 7, SLES 12, and supported RHEL distributions:
```
# systemctl stop vxglm
```
For earlier versions of RHEL, SLES and supported RHEL distributions:
```
# /etc/init.d/vxglm stop
```
Stop fencing:
For RHEL 7, SLES 12, and supported RHEL distributions:
```
# systemctl stop vxfen
```
For earlier versions of RHEL, SLES and supported RHEL distributions:
```
# /etc/init.d/vxfen stop
```
Stop GAB:
For RHEL 7, SLES 12, and supported RHEL distributions:
```
# systemctl stop gab
```
For earlier versions of RHEL, SLES and supported RHEL distributions:
```
# /etc/init.d/gab stop
```
Stop LLT:
For RHEL 7, SLES 12, and supported RHEL distributions:
```
# systemctl stop llt
```
For earlier versions of RHEL, SLES and supported RHEL distributions:
```
# /etc/init.d/llt stop
```