From: Herbert Poetzl (herbert_at_13thfloor.at)
Date: Thu 23 Jun 2005 - 01:45:47 BST
On Wed, Jun 22, 2005 at 03:55:54PM -0600, Jon Scottorn wrote:
> I have now upgraded to VS2.0-rc4 and I still have the same result.
okay, looks like you're still? awake, so why not
join us at #vserver, irc.oftc.net?
best,
Herbert
> I go to start the vserver and it stalls. Again these are the processes
> running
>
> pts/0 S+ 0:00 /bin/bash /usr/local/sbin/vserver monitor start
> 5677 pts/0 S+ 0:00 /usr/local/lib/util-vserver/lockfile
> /var/lock/vserver.usrlocaletcvserversmonitor.startup
> 5694 pts/0 D+ 0:00 /usr/local/lib/util-vserver/chroot-cat /etc/mtab
>
> Here is what is reported in syslog when I start it as well:
>
> idr_remove called for id=639838 which is not allocated.
> [<c01d983f>] sub_remove+0xef/0x100
> [<c017edbe>] invalidate_list+0x2e/0xe0
> [<c017eec5>] invalidate_inodes+0x55/0x70
> [<c01d987f>] idr_remove+0x2f/0xc0
> [<c016abc6>] kill_anon_super+0x36/0x50
> [<c016a141>] deactivate_super+0x61/0x80
> [<c018210c>] sys_umount+0x4c/0xd0
> [<c016de1b>] sys_stat64+0x1b/0x40
> [<c01821a5>] sys_oldumount+0x15/0x20
> [<c0103123>] syscall_call+0x7/0xb
>
> Any ideas on what I can try next to see if this will work?
>
> Thanks,
>
> Jon
>
> Herbert Poetzl wrote:
>
> >On Wed, Jun 22, 2005 at 07:53:25AM -0600, Jon Scottorn wrote:
> >
> >
> >>I will do some testing and yes we would really like it to work. Lustre
> >>is an awesome cluster filesystem that combined with the vserver software
> >>would have cool functionality. basically we cluster the vservers
> >>directory between a high end data server and have multiple front ends so
> >>that if any of the systems crash we can bring the vservers on that front
> >>end up within a couple of minutes of being down.
> >>
> >>
> >
> >sounds good, we are interested too :)
> >
> >
> >
> >>I will try 2.6.12, but where do I get vs2-rc4? and will it possibily
> >>work with 2.6.11.11 kernel?
> >>
> >>
> >
> >yep,
> >
> >http://vserver.13thfloor.at/Experimental/patch-2.6.11.11-vs2.0-rc4.diff.bz2
> >http://www.13thfloor.at/~doener/vserver/patches/patch-2.6.12-vs2.0-rc4.diff
> >
> >best,
> >Herbert
> >
> >
> >
> >>Thanks,
> >>
> >>Jon
> >>
> >>Herbert Poetzl wrote:
> >>
> >>
> >>
> >>>On Tue, Jun 21, 2005 at 04:53:50PM -0600, Jon Scottorn wrote:
> >>>
> >>>
> >>>
> >>>
> >>>>Hello,
> >>>>
> >>>> I am wondering if the Vserver software works on a Lustre Cluster file
> >>>>system. I have setup everything running linux 2.6.11.11 with Vserver
> >>>>1.9.5 and latest utils and when I go to start the vserver it stalls with
> >>>>no errors, but it never starts. Here are the processes that are running
> >>>>at the time:
> >>>>
> >>>>4287 pts/0 S+ 0:00 /bin/bash /usr/local/sbin/vserver awstats start
> >>>>4297 pts/0 S+ 0:00 /usr/local/lib/util-vserver/lockfile
> >>>>/var/lock/vserver.usrlocaletcvserversawstats.startup
> >>>>4314 pts/0 D+ 0:00 /usr/local/lib/util-vserver/chroot-cat /etc/mtab
> >>>>
> >>>>To fix it I have to kill these processes and then vserver gives this error:
> >>>>
> >>>>/usr/local/lib/util-vserver/vserver.functions: line 653: 4297
> >>>>Terminated $_LOCKFILE "$1" $tmp $2 (wd: /vservers)
> >>>>
> >>>>
> >>>>Failed to start vserver 'awstats'
> >>>>Terminated
> >>>>
> >>>>Any ideas?
> >>>>
> >>>>
> >>>>
> >>>>
> >>>first, try with 2.6.12 and vs2.0-rc4+ (tools 0.30.207),
> >>>then make some 'basic' tests with the Lustre FS regarding
> >>>namespaces, it might be, that it doesn't like them ...
> >>>
> >>>you can for example create/configure a guest to use chroot
> >>>and avoid the namespaces ...
> >>>
> >>>it is also possible that the networking? part of Lustre
> >>>is not able to bypass the chbind security ...
> >>>
> >>>anyway, if you know lustre details and/or are interested
> >>>in making this work, then we can investigate/fix it ...
> >>>but it will require some work (mainly testing/setup) on
> >>>your side (AFAIK it wasn't tested with lustre yet) ...
> >>>
> >>>best,
> >>>Herbert
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>>Thanks in advance.
> >>>>
> >>>>Jon S
> >>>>
> >>>>
> >>>>_______________________________________________
> >>>>Vserver mailing list
> >>>>Vserver_at_list.linux-vserver.org
> >>>>http://list.linux-vserver.org/mailman/listinfo/vserver
> >>>>
> >>>>
> >>>>
> >>>>
> >>>
> >>>
> >>>
> >>>
> >
> >
> >
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