PRIMECLUSTER Installation and Administration Guide 4.1 (for Linux) |
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Part 2 Installation | > Chapter 6 Building Cluster Applications |
For a Global File Services (GFS) shared file system to be created on the Global Disk Services (GDS) volume, there must be a GDS volume and that volume must be active. If the volume is stopped, start the volume.
For information on the volume startup procedure, see "4.2.3 Operation" or "D.4 sdxvolume - Volume operations" in the "PRIMECLUSTER Global Disk Services Configuration and Administration Guide."
To use the GFS shared file system in RMS cluster operation, you need to set up GFS according to the flow below:
The device name and mount points that are specified here correspond to the values on the "GFS Shared File System Setup Worksheet."
# sfcsetup -c /dev/sfdsk/class0001/rdsk/GFSctl
primecl01# sfcsetup -a /dev/sfdsk/class0001/rdsk/GFSctl
primecl02# sfcsetup -a /dev/sfdsk/class0001/rdsk/GFSctl
primecl01# sfcfrmstart
primecl02# sfcfrmstart
If sfcfrmstart ends abnormally, confirm that sfcprmd is started with the "ps" command. If sfcprmd has not been started, execute the following command on the node on which sfcprmd is not started:# service sfcfsrm start
# sfcmkfs -o node=primecl01,primecl02 /dev/sfdsk/class0002/dsk/volume0001
/dev/sfdsk/class0002/dsk/volume0001 /sfcfs1 sfcfs rw,noauto 0 0
primecl01# mkdir /sfcfs1
primecl02# mkdir /sfcfs1
The operations described in procedures 4, 5, and 6 can be set up by using the GUI management view. For details, see "File System Creation."
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