Re: nfs problem
From: jeff barratt-mccartney (jbarratt_at_COMPSAT.COM)
Date: 11/20/04
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Date: Sat, 20 Nov 2004 00:18:53 -0500 To: aix-l@Princeton.EDU
what does lsof say about the filesystem?
you can get lsof from www.bullfreeware.com
-----Original Message-----
From: IBM AIX Discussion List [mailto:aix-l@Princeton.EDU]On Behalf Of
Hutchins, Greg
Sent: Friday, November 19, 2004 1:59 PM
To: aix-l@Princeton.EDU
Subject: nfs problem
Got an AIX 4.3.3 box that we are having some nfs problems with. The
server hosting the NFS share crashed. Now on the NFS client box (AIX
server) we are unable to umount the filesystem. After issuing the umount -f
command, we get
umount: 1831-015 16 error while unmounting host:/nfs -
The requested resource is busy.
We cant find any processes using the filesystem and have tried fuser. Any
other ideas?
Greg Hutchins
Information Technology
Self Regional Healthcare
(864)227-5649
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Relevant Pages
- Re: /etc/nfs stop stopping more than NFS
... Mount a filesystem from a different Linux client; ... >> Now run the `fuser`
command, saving its output in a file. ... > file on the nfs filesystem. ... lsof
does not accept the host:file syntax. ... (comp.unix.sco.misc) - NFS has a problem
... filesystem will get stuck in state D the next time they try to access ... Hmmm,
the servers are running Debian stable, and have been providing NFS ... I stop and restart
the nfs services on the server side, but client ... (comp.os.linux.misc) - Re: NFS has a problem
... that filesystem barfs, all the processes on N that were using that filesystem will
get stuck in state D the next time they try to access that filesystem. ... Hmmm, the servers are
running Debian stable, and have been providing NFS services for several years now, and have been
working fine with Debian stable clients. ... The Gentoo machine is a new development on the network,
with the NFS client becoming operational at the beginning of this year. ... I stop and
restart the nfs services on the server side, but client processes remain in state D on the Gentoo
machine. ... (comp.os.linux.misc) - Re: NFS has a problem
... that filesystem barfs, all the processes on N that were using that filesystem will
get stuck in state D the next time they try to access that filesystem. ... Hmmm, the servers are
running Debian stable, and have been providing NFS services for several years now, and have been
working fine with Debian stable clients. ... The Gentoo machine is a new development on the network,
with the NFS client becoming operational at the beginning of this year. ... I stop and
restart the nfs services on the server side, but client processes remain in state D on the Gentoo
machine. ... (comp.os.linux.misc) - 2 NFS problems
... I have two distinct problems possibly related to NFS in the Linux ... problem
whereby one filesystem will become inaccessible (it mounts about ... 65 different filesystem
across 14 datamovers, ... kernel and distribution. ... (Linux-Kernel)