* NFS server broken in 2.4.22-pre6?
@ 2003-07-24 17:29 Meelis Roos
2003-07-25 13:05 ` Marcelo Tosatti
0 siblings, 1 reply; 6+ messages in thread
From: Meelis Roos @ 2003-07-24 17:29 UTC (permalink / raw)
To: linux-kernel
NFS serving seems to be broken in 2.4.22-pre6. I had 2 computers running
2.4.22-pre6 (x86, debian unstable current). Tried to acces them via NFS
(using am-utils actually) from a 3rd computer, IO error. Tried to
mount directly, mount: RPC: timed out. Rebooted one computer to 2.4.18
and NFS started to work.
No more details currently but I can test more thoroughly tomorrow.
--
Meelis Roos e-mail: mroos@ut.ee
www: http://www.cs.ut.ee/~mroos/
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: NFS server broken in 2.4.22-pre6? 2003-07-24 17:29 NFS server broken in 2.4.22-pre6? Meelis Roos @ 2003-07-25 13:05 ` Marcelo Tosatti 2003-07-25 20:30 ` Meelis Roos 2003-07-26 15:19 ` Hugo Mills 0 siblings, 2 replies; 6+ messages in thread From: Marcelo Tosatti @ 2003-07-25 13:05 UTC (permalink / raw) To: Meelis Roos; +Cc: lkml, neilb On Thu, 24 Jul 2003, Meelis Roos wrote: > NFS serving seems to be broken in 2.4.22-pre6. I had 2 computers running > 2.4.22-pre6 (x86, debian unstable current). Tried to acces them via NFS > (using am-utils actually) from a 3rd computer, IO error. Tried to > mount directly, mount: RPC: timed out. Rebooted one computer to 2.4.18 > and NFS started to work. > > No more details currently but I can test more thoroughly tomorrow. Meelis, Please report more details. ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: NFS server broken in 2.4.22-pre6? 2003-07-25 13:05 ` Marcelo Tosatti @ 2003-07-25 20:30 ` Meelis Roos 2003-07-25 21:02 ` Mike Fedyk 2003-07-26 15:19 ` Hugo Mills 1 sibling, 1 reply; 6+ messages in thread From: Meelis Roos @ 2003-07-25 20:30 UTC (permalink / raw) To: Marcelo Tosatti; +Cc: lkml, neilb > > NFS serving seems to be broken in 2.4.22-pre6. I had 2 computers running > > 2.4.22-pre6 (x86, debian unstable current). Tried to acces them via NFS > > (using am-utils actually) from a 3rd computer, IO error. Tried to > > mount directly, mount: RPC: timed out. Rebooted one computer to 2.4.18 > > and NFS started to work. > > > > No more details currently but I can test more thoroughly tomorrow. > > Meelis, > > Please report more details. Seems to be a debian unstable problem with nfs-kernel-server: http://bugs.debian.org/201598 -- Meelis Roos e-mail: mroos@ut.ee www: http://www.cs.ut.ee/~mroos/ ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: NFS server broken in 2.4.22-pre6? 2003-07-25 20:30 ` Meelis Roos @ 2003-07-25 21:02 ` Mike Fedyk 0 siblings, 0 replies; 6+ messages in thread From: Mike Fedyk @ 2003-07-25 21:02 UTC (permalink / raw) To: Meelis Roos; +Cc: Marcelo Tosatti, lkml, neilb On Fri, Jul 25, 2003 at 11:30:49PM +0300, Meelis Roos wrote: > > > NFS serving seems to be broken in 2.4.22-pre6. I had 2 computers running > > > 2.4.22-pre6 (x86, debian unstable current). Tried to acces them via NFS > > > (using am-utils actually) from a 3rd computer, IO error. Tried to > > > mount directly, mount: RPC: timed out. Rebooted one computer to 2.4.18 > > > and NFS started to work. > > > > > > No more details currently but I can test more thoroughly tomorrow. > > > > Meelis, > > > > Please report more details. > > Seems to be a debian unstable problem with nfs-kernel-server: > http://bugs.debian.org/201598 I just shut down 2.4.22-pre7 to test a 2.6-test kernel, and it hung trying to shut down the kernel nfs server. And I just checked my version and it is a reported good version, 1.0.3-1. I only saw it once, and I seem to recall rebooting pre7 before without trouble, so maybe it is hard to produce. :-/ Mike ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: NFS server broken in 2.4.22-pre6? 2003-07-25 13:05 ` Marcelo Tosatti 2003-07-25 20:30 ` Meelis Roos @ 2003-07-26 15:19 ` Hugo Mills 2003-07-29 17:50 ` Matt C 1 sibling, 1 reply; 6+ messages in thread From: Hugo Mills @ 2003-07-26 15:19 UTC (permalink / raw) To: Marcelo Tosatti; +Cc: Meelis Roos, lkml, neilb [-- Attachment #1: Type: text/plain, Size: 1625 bytes --] On Fri, Jul 25, 2003 at 10:05:33AM -0300, Marcelo Tosatti wrote: > > > On Thu, 24 Jul 2003, Meelis Roos wrote: > > > NFS serving seems to be broken in 2.4.22-pre6. I had 2 computers running > > 2.4.22-pre6 (x86, debian unstable current). Tried to acces them via NFS > > (using am-utils actually) from a 3rd computer, IO error. Tried to > > mount directly, mount: RPC: timed out. Rebooted one computer to 2.4.18 > > and NFS started to work. > > > > No more details currently but I can test more thoroughly tomorrow. > > Meelis, > > Please report more details. I'm also having trouble with NFS, with a 2.4.22-pre6-ac1 server. I'm booting a diskless workstation (with a 2.4.21-ac1 client), and it will boot and mount the root filesystem. When I try to mount any other filesystems, the client reports mount: can't get address for vlad and loses the main NFS mount: attempts to access any file on the root filesystem gives stale NFS file handle errors. The failure to mount also breaks the server -- I can no longer boot the diskless client. Restarting the NFS server allows me to boot the client once again. Like Meelis, I'm also using Debian unstable, and I've tried with both the 1.0.3-1 and 1.0.5 versions of the nfs-tools on both machines. Both versions give the same error that I reported above. Hugo. -- === Hugo Mills: hugo@... carfax.org.uk | darksatanic.net | lug.org.uk === PGP key: 1C335860 from wwwkeys.eu.pgp.net or http://www.carfax.org.uk --- "Are you the man who rules the Universe?" "Well, I --- try not to." [-- Attachment #2: Type: application/pgp-signature, Size: 189 bytes --] ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: NFS server broken in 2.4.22-pre6? 2003-07-26 15:19 ` Hugo Mills @ 2003-07-29 17:50 ` Matt C 0 siblings, 0 replies; 6+ messages in thread From: Matt C @ 2003-07-29 17:50 UTC (permalink / raw) To: Hugo Mills; +Cc: Marcelo Tosatti, Meelis Roos, lkml, neilb I don't know if this is related or not, but I noticed that on old redhat-6.2 (glibc-2.1.3) systems, portmap dies instantly under 2.4.21+ kernels. Older 2.4.18 kernels worked fine. It exits with -EBADF. I can get a complete strace if that's interesting. I tested the portmap binary from redhat-7.2 (which works under redhat-7.2) in the 6.2 environment, and it had the same problem, so it's not portmap itself. -matt c On Sat, 26 Jul 2003, Hugo Mills wrote: > On Fri, Jul 25, 2003 at 10:05:33AM -0300, Marcelo Tosatti wrote: > > > > > > On Thu, 24 Jul 2003, Meelis Roos wrote: > > > > > NFS serving seems to be broken in 2.4.22-pre6. I had 2 computers running > > > 2.4.22-pre6 (x86, debian unstable current). Tried to acces them via NFS > > > (using am-utils actually) from a 3rd computer, IO error. Tried to > > > mount directly, mount: RPC: timed out. Rebooted one computer to 2.4.18 > > > and NFS started to work. > > > > > > No more details currently but I can test more thoroughly tomorrow. > > > > Meelis, > > > > Please report more details. > > I'm also having trouble with NFS, with a 2.4.22-pre6-ac1 server. > > I'm booting a diskless workstation (with a 2.4.21-ac1 client), and > it will boot and mount the root filesystem. When I try to mount any > other filesystems, the client reports > > mount: can't get address for vlad > > and loses the main NFS mount: attempts to access any file on the root > filesystem gives stale NFS file handle errors. The failure to mount > also breaks the server -- I can no longer boot the diskless client. > Restarting the NFS server allows me to boot the client once again. > > Like Meelis, I'm also using Debian unstable, and I've tried with > both the 1.0.3-1 and 1.0.5 versions of the nfs-tools on both machines. > Both versions give the same error that I reported above. > > Hugo. > > ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2003-07-29 17:55 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2003-07-24 17:29 NFS server broken in 2.4.22-pre6? Meelis Roos 2003-07-25 13:05 ` Marcelo Tosatti 2003-07-25 20:30 ` Meelis Roos 2003-07-25 21:02 ` Mike Fedyk 2003-07-26 15:19 ` Hugo Mills 2003-07-29 17:50 ` Matt C
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