[gpfsug-discuss] GPFS file system won't mount automatically anymore.

[Yaron Daniel]

Hi

Can u send the output of:

#mmlsdisk gpfs2
#mmlsnsd |grep gpfs2
#getenforce
#iptables -L
#cat /etc/fstab

 
Regards
 


 
 
Yaron Daniel
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From:   Richard Lefebvre <richard.lefebvre at calculquebec.ca>
To:     gpfsug main discussion list <gpfsug-discuss at gpfsug.org>
Date:   03/20/2015 07:22 PM
Subject:        Re: [gpfsug-discuss] GPFS file system won't mount 
automatically   anymore.
Sent by:        gpfsug-discuss-bounces at gpfsug.org



Hi Tony, Chad,

There is nothing in /var/mmfs/etc directory of the nodes.

"-A" on the nodes return "yes"

Richard

2015-03-19 22:56 GMT-04:00 Chad Kerner <ckerner at ncsa.uiuc.edu>:
Richard, what does "mmlsfs gpfs2 -A" return?  Is it set to automount?

--Chad
Chad Kerner, Systems Engineer
Storage Enabling Technologies
National Center for Supercomputing Applications
University of Illinois, Urbana-Champaign

On Thu, Mar 19, 2015 at 06:38:43PM -0400, Richard Lefebvre wrote:
> Hi JF,
>
> There are all up and ready. Otherwise I wouldn't be able to mmmount it.
>
> Richard
>
>
>
> 2015-03-19 18:35 GMT-04:00 Jan-Frode Myklebust <janfrode at tanso.net>:
>
>     Check "mmlsdisk". Are all disks for the filesystem ok?
>
>
>     -jf
>     On tor. 19. mar. 2015 at 23.33 Richard Lefebvre <
>     richard.lefebvre at calculquebec.ca> wrote:
>
>         Thanks for those who replied. One thing I didn't mention 
correctly is
>         that I have several gpfs mount say:
>         /gpfs1
>         /gpfs2
>         /gpfs3
>
>         Say it was gpfs2 that had the NSD problem. So now when I reboot 
a node,
>         /gpfs1 and /gpfs3 mount, but /gpfs2 doesn't, I have to manually 
type
>         mmmount gpfs2 on the node to get it mounted after the boot.
>
>         So I don't think that it is a problem with mounting within linux 
boot
>         sequence. But a flag than I'm missing in the gpfs setup. Or 
status of
>         the filesystem that is not set OK that I cannot figure out. The 
output
>         of mmlsfs of a system that mounts compared the the one that 
doesn't are
>         the same except for mount point, NSDs and creation time. Is 
there
>         another "mm..." command with which to check the status of a 
filesystem?
>
>         Richard
>
>
>         2015-03-13 14:20 GMT-04:00 Richard Lefebvre <
>         richard.lefebvre at calculquebec.ca>:
>
>
>             Hi,
>
>             I have a GPFS cluster (v3.5). Last month, one of the 
filesystem had
>             a problem with one of it's NSD. With the help tech support, 
the
>             problem was fix and everything is OK data wise. The thing is 
when
>             the problem occurred the filesystem was offline and once the
>             filesystem was back to being OK, we were able to remount it. 
The
>             problem is that now, every time a node is restarted, the 
filesystem
>             is not mounted automatically as before. The other 
filesystems mount
>             automatically. I did a mmlsfs on the file system and -A is 
at yes.
>             Can someone tell my what I'm missing here. I'm sure it is 
something
>             simple, but I'm drawing a blank right now.
>
>             Richard
>
>             --
>             Richard Lefebvre, Sys-admin, CQ, (514)343-6111 x5313      
 "Don't
>             Panic"
>             Richard.Lefebvre at calculquebec.ca                            
  --
>             THGTTG
>             Calcul Quebec (calculquebec.ca) ------ Calcul Canada (
>             computecanada.ca)
>
>
>
>
>         --
>         Richard Lefebvre, Sys-admin, CQ, (514)343-6111 x5313      
 "Don't
>         Panic"
>         Richard.Lefebvre at calculquebec.ca                              -- 
THGTTG
>         Calcul Quebec (calculquebec.ca) ------ Calcul Canada (
computecanada.ca)
>         _______________________________________________
>         gpfsug-discuss mailing list
>         gpfsug-discuss at gpfsug.org
>         http://gpfsug.org/mailman/listinfo/gpfsug-discuss
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>
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>     gpfsug-discuss at gpfsug.org
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>
>
>
>
>
> --
> Richard Lefebvre, Sys-admin, CQ, (514)343-6111 x5313       "Don't Panic"
> Richard.Lefebvre at calculquebec.ca                              -- THGTTG
> Calcul Quebec (calculquebec.ca) ------ Calcul Canada (computecanada.ca)

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-- 
Richard Lefebvre, Sys-admin, CQ, (514)343-6111 x5313       "Don't Panic"
Richard.Lefebvre at calculquebec.ca                              -- THGTTG
Calcul Quebec (calculquebec.ca) ------ Calcul Canada (computecanada.ca)
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