GFS2 filesystem backing Informatica server data performing poorly or causing high load in a RHEL 5, 6, or 7 Resilient Storage cluster
Issue
GFS2
filesystem appears to hang but is very slow when running commands likels -l
orls --color
on aGFS2
filesystem that is being accessed byInformatica
.
Environment
- Red Hat Enterprise Linux (RHEL) 5, 6, or 7 with the Resilient Storage Add-On
- Performance degrades with 3 or more nodes.
Informatica
application and cache directory is configured onGFS2
shared filesystem.
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