Shutting Down A Gfs Cluster; Starting A Gfs Cluster - Red Hat GFS 6.0 Administrator's Manual

112
n01# touch /gfs/log/fileA
n02# touch /gfs/log/fileB
n03# touch /gfs/log/fileC
n01# ls /gfs/log/
fileA
n02# ls /gfs/log/
fileB
n03# ls /gfs/log/
fileC

9.14. Shutting Down a GFS Cluster

To cleanly shut down a GFS cluster, perform the following steps:
1. Unmount all GFS file systems on all nodes. Refer to Section 9.3 Unmounting a File System for
more information.
2. Shut down
Section 8.2.5 Shutting Down a LOCK_GULM Server
information.
3. Kill the CCS daemon on all nodes.
4. Deactivate all pools on all nodes. Refer to Section 5.6 Activating/Deactivating a Pool Volume
for more information.
Note
You can use GFS
information about GFS

9.15. Starting a GFS Cluster

When starting a GFS cluster, perform the following steps.
Note
You can use GFS
mation about GFS
all
scripts included with GFS to shut down nodes in a GFS cluster. For more
init.d
scripts, refer to Chapter 12 Using GFS
init.d
scripts included with GFS to start nodes in a GFS cluster. For more infor-
init.d
scripts, refer to Chapter 12 Using GFS
init.d
LOCK_GULM
Chapter 9. Managing GFS
servers. Refer
for
Scripts.
init.d
Scripts.
init.d
to
more