[Linux-cluster] fast_stafs
Jeremy Lyon
jerlyon at gmail.com
Mon Sep 22 18:28:06 UTC 2008
Hi,
I was reading through a write up on fast_statsf,
http://people.redhat.com/rpeterso/Patches/GFS/readme.gfs_fast_statfs.R4. In
the explanation of how the code works in 2.6 states:
2.6 Local change (delta) is synced to disk whenever quota daemon is
waked up and the (a tunable, default to 5 seconds). It is then
subsequently zeroed out.
Does this mean that I can't mount a GFS file system with the noquota option
and use fast_statfs?
Also, am I correct in understanding that if there is an unclean shutdown
that it is best to turn off fast_statfs and then back on to get the statfs
data in sync on existing nodes?
Thanks
Jeremy
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listman.redhat.com/archives/linux-cluster/attachments/20080922/37c024b8/attachment.htm>
More information about the Linux-cluster
mailing list