Veritas Storage Foundation 5.1 SP1 for Oracle RAC Administrator"s Guide (5900-1512, April 2011)

Using cfsmount to mount CFS file systems
To mount a CFS file system using cfsmount:
# cfsmount /oradata1
Mounting...
[/dev/vx/dsk/oradatadg/oradatavol]
mounted successfully at /oradata1 on galaxy
[/dev/vx/dsk/oradatadg/oradatavol]
mounted successfully at /oradata1 on nebula
See the Veritas Storage Foundation Cluster File System Administrator's Guide for
more information on the command.
Resizing CFS file systems
If you see a message on the console indicating that a CFS file system is full, you
may want to resize the file system. The vxresize command lets you resize a CFS
file system. It extends the file system and the underlying volume.
See the vxresize (1M) manual page for information on various options.
The following command resizes an Oracle data CFS file system (the Oracle data
volume is CFS mounted):
# vxresize -g oradatadg oradatavol +2G
where oradatadg is the CVM disk group, oradatavol is the volume, and +2G
indicates the increase in volume size by 2 Gigabytes.
Verifying the status of CFS file systems
Run the "cfscluster status" command to see the status of the nodes and their
mount points:
# cfscluster status
Node : galaxy
Cluster Manager : running
CVM state : running
MOUNT POINT SHARED VOLUME DISK GROUP STATUS
/app/crshome crsbinvol bindg MOUNTED
/ocrvote ocrvotevol ocrvotedg MOUNTED
/app/oracle/orahome orabinvol bindg MOUNTED
/oradata1 oradatavol oradatadg MOUNTED
149Administering SF Oracle RAC and its components
Administering CFS