How do I tune the size of the DLM hash table to increase the performance of my GFS/GFS2 filesystem in a RHEL 5 or 6 cluster?
Issue
- How do I tune the size of the
DLM
hash table to increase the performance of myGFS/GFS2
filesystem? - I want to increase the size of the
DLM
hash table on my cluster but I cannot go over 2048. - How can I increase the GFS2 locktable buffers?
Environment
- Red Hat Enterprise Linux (RHEL) 5 or 6 with the High Availability or Resilient Storage Add On
- RHEL 5:
cman-2.0.115-118.el5_10.1
or higher - RHEL 6: All
cman
releases
- RHEL 5:
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