I've been noticing a couple of things on a cluster I have
setup to serve a gfs volume via nfs. first, I've been
seeing a bunch of clurmtabd errors being logged, like this:
Jan 12 13:18:46 sc02 clurmtabd[22381]: <err> #29: rmtab_write_atomic: Invalid argument
second, I've noticed the number of processes on the cluster
members is growing (slowly).
anyway, while searching out the cause of the first, I think
I may have solved both. /etc/init.d/rgmanager should kill
off all clurmtabd processes when it is shutdown, lines 83-84
from 'stop_cluster':
83 # Ensure all NFS rmtab daemons are dead.
84 killall $RMTABD &> /dev/null
but, RMTABD is not defined. I've added RMTABD=clurmtabd and
to /etc/init.d/rgmanager and it appears to have solved both
issues. so, is this a bug, and if so should I file it in
bugzilla, send an amusingly trivial patch, or let this email
suffice?
Cheers,
Bryan Cardillo
Penn Bioinformatics Core
University of Pennsylvania
dillo@xxxxxxxxxxxxxx
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