Hi!
Is there a way to speed up the return vaules for df/statvfs( ) when
using large GFS volume(e.g 25TB+)? I'm currently working a problem
where, as part of disk monitoring, we need to run a statvfs( ) every
few minutes. The problem is that we can't determine the interval of
running the tool as GFS can, on occasion, take a long time to return a
value!
So, is there any variable I can tweak w/ gfs_tool, or mount option I can
apply outside of 'noatime', that will help things like 'df -h' run
consistently faster?
Help?
Thanks!
.jeff
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