Re: NFS hangs

2006-02-14 Thread John Summerfied
Calzaretta Henry - hcalza wrote: John, - Here is contents of /etc/exports on the system running the NFS server: /xs2files 192.168.47.72(rw,sync,no_root_squash) - The lock and portmap daemons appear to be running on the effected system(s). - I don't see any .nfs* files in the filesystem. Just

Re: NFS hangs

2006-02-14 Thread Ifurung, [EMAIL PROTECTED]
390 Port [mailto:[EMAIL PROTECTED] On Behalf Of John Summerfied Sent: Tuesday, February 14, 2006 9:21 AM To: LINUX-390@VM.MARIST.EDU Subject: Re: NFS hangs Calzaretta Henry - hcalza wrote: > Hello, > > > > We have a filesystem which is shared by 4 Linux guests via NFS. We have &g

Re: NFS hangs

2006-02-14 Thread Calzaretta Henry - hcalza
u can see above. Thanks, Hank -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of John Summerfied Sent: Tuesday, February 14, 2006 11:21 AM To: LINUX-390@VM.MARIST.EDU Subject: Re: NFS hangs Calzaretta Henry - hcalza wrote: > Hello, > > > >

Re: NFS hangs

2006-02-14 Thread John Summerfied
Calzaretta Henry - hcalza wrote: Hello, We have a filesystem which is shared by 4 Linux guests via NFS. We have been using this setup for quite some time. Recently we've seen 2 cases where access to the NFS file on 1 or more of the non-owning guests began to slow down. A "df" command on the

Re: NFS hangs

2006-02-14 Thread Calzaretta Henry - hcalza
Of Alan Altmark Sent: Tuesday, February 14, 2006 10:45 AM To: LINUX-390@VM.MARIST.EDU Subject: Re: NFS hangs On Tuesday, 02/14/2006 at 11:37 EST, Neale Ferguson <[EMAIL PROTECTED]> wrote: > Some questions: > - What other changes have taken place on the VM system? > - How big

Re: NFS hangs

2006-02-14 Thread Calzaretta Henry - hcalza
rfkit. Thanks, Hank -Original Message- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Neale Ferguson Sent: Tuesday, February 14, 2006 10:37 AM To: LINUX-390@VM.MARIST.EDU Subject: Re: NFS hangs Some questions: - What other changes have taken place on the VM system? - How bi

Re: NFS hangs

2006-02-14 Thread Alan Altmark
On Tuesday, 02/14/2006 at 11:37 EST, Neale Ferguson <[EMAIL PROTECTED]> wrote: > Some questions: > - What other changes have taken place on the VM system? > - How big are the virtual machines? > - Do other commands on the affected Linux guests respond quickly (what > about on the NFS server(s))? >

Re: NFS hangs

2006-02-14 Thread Neale Ferguson
Some questions: - What other changes have taken place on the VM system? - How big are the virtual machines? - Do other commands on the affected Linux guests respond quickly (what about on the NFS server(s))? - How much storage does your VM system have? - What are the SRM settings for your VM system

NFS hangs

2006-02-14 Thread Calzaretta Henry - hcalza
Hello, We have a filesystem which is shared by 4 Linux guests via NFS. We have been using this setup for quite some time. Recently we've seen 2 cases where access to the NFS file on 1 or more of the non-owning guests began to slow down. A "df" command on the effected system would stop before

Re: nfs hangs on NetApp NAS device

2004-02-26 Thread Cameron, Thomas
> -Original Message- > From: Betsie Spann [mailto:[EMAIL PROTECTED] > Sent: Wednesday, February 25, 2004 12:12 PM > To: [EMAIL PROTECTED] > Subject: nfs hangs on NetApp NAS device > > > My RH AS 3.0 system frequently hangs with the message "nfs: > server

Re: nfs hangs on NetApp NAS device

2004-02-26 Thread Malcolm Beattie
Adam Thornton writes: > On Wed, 2004-02-25 at 12:42, McKown, John wrote: > > If you do not recommend the "soft" option (at least for R/W), what else is > > possible? If the NFS server "dies" or is unavailable for some reason, does > > that mean that all the client boxes which use it should die as w

Re: nfs hangs on NetApp NAS device

2004-02-25 Thread Alan Cox
On Mer, 2004-02-25 at 20:03, Adam Thornton wrote: > I'm not a fan of NFS, although I am given to understand that v3 and v4 > work a little better than v2 did. v2 NFS is fairly simplistic v3 adds support for files > 2Gb and support for client side asynchronous writeback done safely v4 adds

Re: nfs hangs on NetApp NAS device

2004-02-25 Thread Adam Thornton
On Wed, 2004-02-25 at 12:42, McKown, John wrote: > If you do not recommend the "soft" option (at least for R/W), what else is > possible? If the NFS server "dies" or is unavailable for some reason, does > that mean that all the client boxes which use it should die as well? Yes. If you're mounting

Re: nfs hangs on NetApp NAS device

2004-02-25 Thread Fargusson.Alan
] Sent: Wednesday, February 25, 2004 10:43 AM To: [EMAIL PROTECTED] Subject: Re: nfs hangs on NetApp NAS device > -Original Message- > From: Adam Thornton [mailto:[EMAIL PROTECTED] > Sent: Wednesday, February 25, 2004 12:31 PM > To: [EMAIL PROTECTED] > Subject: Re: nfs hang

Re: nfs hangs on NetApp NAS device

2004-02-25 Thread McKown, John
> -Original Message- > From: Adam Thornton [mailto:[EMAIL PROTECTED] > Sent: Wednesday, February 25, 2004 12:31 PM > To: [EMAIL PROTECTED] > Subject: Re: nfs hangs on NetApp NAS device > > > On Wed, 2004-02-25 at 12:17, McKown, John wrote: > > I _think_ you

Re: nfs hangs on NetApp NAS device

2004-02-25 Thread Adam Thornton
On Wed, 2004-02-25 at 12:17, McKown, John wrote: > I _think_ you need to do a "soft" NFS mount instead of a "hard" mount. > > Try > > http://www.faqs.org/docs/linux_network/x-087-2-nfs.mountd.html > > Look at the "soft" option. The "hard" option is the default. Well, then you won't have to reboot.

Re: nfs hangs on NetApp NAS device

2004-02-25 Thread McKown, John
ied that any disclosure, copying, or distribution of this transmission, or taking any action based on it, is strictly prohibited. > -Original Message- > From: Betsie Spann [mailto:[EMAIL PROTECTED] > Sent: Wednesday, February 25, 2004 12:12 PM > To: [EMAIL PROTECTED] > S

nfs hangs on NetApp NAS device

2004-02-25 Thread Betsie Spann
My RH AS 3.0 system frequently hangs with the message "nfs: server pafiler not responding" It's a NetApp NAS device that is ro nfs mounted by the entire universe here. My Linux guest frequently waits on it. Then it has to be rebooted. Network restarts hang on the server also. I am using NFS

Re: NFS hangs writing to SFS from SAS/Linux390 (moderately long)

2003-07-11 Thread Post, Mark K
11, 2003 11:28 AM To: [EMAIL PROTECTED] Subject: Re: NFS hangs writing to SFS from SAS/Linux390 (moderately long) On Thu, 2003-07-10 at 21:21, Ted Manos wrote: -snip- > I am running 31-bit Linux "2.4.7-SuSE-SMP #1 SMP Wed Oct 17 15:31:03 GMT > 2001 s390" under z/VM V4.3.0 (PUT 0301

Re: NFS hangs writing to SFS from SAS/Linux390 (moderately long)

2003-07-11 Thread Adam Thornton
On Thu, 2003-07-10 at 21:21, Ted Manos wrote: > I do not believe that the problem is SFS, or that SFS is hung. SFS > continues to function perfectly normally when accessed from CMS. I also > don't *think* that it is the VMNFS server, as that appears to continue to > function normally for any/all

Re: NFS hangs writing to SFS from SAS/Linux390 (moderately long)

2003-07-11 Thread Eddie Chen
| | cc: (bcc: Eddie Chen/SIAC) | | Subject: Re: NFS hangs writing to SFS from SAS/Linu

Re: NFS hangs writing to SFS from SAS/Linux390 (moderately long)

2003-07-11 Thread John Summerfield
On Fri, 11 Jul 2003, Ashley Chaloner wrote: > (Also, a particular annoyance is that processes in uninterruptible > sleep are counted in the load average so there is a high load average > without any load on the processor.) loadaverage counts active processes, and if it's actively waiting on a dev

Re: NFS hangs writing to SFS from SAS/Linux390 (moderately long)

2003-07-11 Thread John Summerfield
On Thu, 10 Jul 2003, Ted Manos wrote: > (cross-posted to [EMAIL PROTECTED] and [EMAIL PROTECTED]) > > > Hello all (particularly Alan, Romney and crew!), > > > We have been doing testing with a new development version of SAS V9 for > Linux390 for a couple months now, and had not run into any major

Re: NFS hangs writing to SFS from SAS/Linux390 (moderately long)

2003-07-11 Thread Ashley Chaloner
side of things :-) Ashley Chaloner. DCS,UoW,UK. http://www.dcs.warwick.ac.uk/~csuwf/ On Thu, 10 Jul 2003, Ted Manos wrote: > Date: Thu, 10 Jul 2003 21:21:15 -0500 > From: Ted Manos <[EMAIL PROTECTED]> > Reply-To: Linux on 390 Port <[EMAIL PROTECTED]> > To: [EMAIL PROTECTED

Re: NFS hangs writing to SFS from SAS/Linux390 (moderately long)

2003-07-11 Thread Sergey Korzhevsky
Try 'mount -o nfsvers=2 ' WBR, Sergey

Re: [VMESA-L] NFS hangs writing to SFS from SAS/Linux390 (moderat ely long)

2003-07-10 Thread Ferguson, Neale
What was the format of the mount command that you used? (i.e. what options were specified, just enter mount to display this stuff). If you haven't try specifying intr and soft as options. This way you should be able to kill things without a re-IPL. Also what rsize/wsize did you specify? What's the

NFS hangs writing to SFS from SAS/Linux390 (moderately long)

2003-07-10 Thread Ted Manos
(cross-posted to [EMAIL PROTECTED] and [EMAIL PROTECTED]) Hello all (particularly Alan, Romney and crew!), We have been doing testing with a new development version of SAS V9 for Linux390 for a couple months now, and had not run into any major issues until just recently. We are near the end of