Joined: 16 Dec 2007
|Posted: Wed Mar 06, 2013 9:41 am Post subject: NFS: qword_eol: fflush failed: errno 9 (Bad file descriptor)
|After a recent update, I can't mount my NFS shares most of the time. A restart of nfs on the server usually fixes it for a while.
I see this in the server log:
Mar 6 10:35:41 linux rpc.mountd: authenticated mount request from 192.168.0.7:774 for /work2 (/work2)
Mar 6 10:35:41 linux rpc.mountd: qword_eol: fflush failed: errno 9 (Bad file descriptor)
Mar 6 10:35:41 linux rpc.mountd: Cannot export /work2, possibly unsupported filesystem or fsid= required
I already tried providing an fsid in /etc/exports but that did not help.
This happens with filesystems ext3 and xfs.
/linux /etc/autofs/auto.linux tcp,vers=3,rsize=8192,wsize=8192,intr
work2 -fstype=nfs linux:/work2
util-linux is 2.21.2 on the client and 2.22.2 on the server. I found a few related problems with some util-linux versions on other system, but only with "exotic" filesystems (btrfs, zfs).
I can't downgrade util-linux, because of virtual/eject.
nfs-utils is 1.2.6 on both systems.
Any help would be greatly appreciated.