Configuring the GPFS Failure Group for DB2 MultiNode Clients
When you have a DB2 pureScale environment that uses GPFS mirroring, you must set this additional setting to the GPFS failure group that that has the maximum number of desc disks.
- To each DB2 pureScale client in the cluster, add the nGPFSFAILUREGROUPNUM_<gpfs file system name> additional setting as shown in the following table.
For instructions on how to add additional settings from the CommCell Console, see Add or Modify an Additional Setting.
Property Value Name nGPFSFAILUREGROUPNUM_<gpfs file system name>
Note: gpfs file system name is the name of the mounted GPFS file system and must be in lower case.
Category iDataAgent Type Integer Value The GPFS failure group number that has the maximum number of desc disks.