you've hits a few different things... at least this one:
Jan 6 16:00:05 foobar kernel: Filesystem "md(9,0)": xfs_log_write:
reservation ran out. Need to up reservation
can be solved by mounting with the 'ikeep' option, or upgrading
to a newer kernel from cvs. It's a problem with deleting unused
clusters of on-disk inodes.
On Fri, 2004-01-23 at 14:01, Dan Lake wrote:
> I have been using XFS with some success on Linux NFS fileservers. In
> the past month, one server has been subjected to an
> extremely heavy load - lots of IO, many files created/read/deleted, full
> filesystem. With the increase in load, the system has crashed or hung
> numerous times. I've included system configuration information and XFS
> relevant traces from /var/log/messages below.
> I'd like to stabilize this system. Any suggestions?
> =Dan Lake