Thursday, February 28, 2013 5:07 AM
> To: drbd-user@lists.linbit.com
> Subject: Re: [DRBD-user] Device is held open by someone
>
> On 2013-02-26 13:04, Felipe Gutierrez wrote:
> > Hi everyone,
> >
> > I am trying to do a failover system only with drbd. When my primary
>
Hi Helmut, first of all, thanks for your reply!
I was looking for how to work with ocf:heartbeat:Xen tag on pacemaker. Let
me ask some questions.
1 - It is possible to add ocf:heartbeat:Xen to may configuration and keep
using LVM on DRBD?
2 - I never worked with RAID. Should I modificate my conf
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On Thu, 28 Feb 2013 11:07:04 +0100, Andreas Kurz
wrote:
> dmsetup ls --tree -o inverted
>
got this from dm-crypt list: lsblk
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n Phillips
-Original Message-
From: drbd-user-boun...@lists.linbit.com
[mailto:drbd-user-boun...@lists.linbit.com] On Behalf Of Andreas Kurz
Sent: Thursday, February 28, 2013 5:07 AM
To: drbd-user@lists.linbit.com
Subject: Re: [DRBD-user] Device is held open by someone
On 2013-02-26 13:
Am 26.02.2013 um 22:57 schrieb Felipe Gutierrez:
Talking about stonith/fencing I was working with Corosync+Pacemaker
+Xen+DRBD but the pace maker configurations got failed when I put
all components together. I mean, when I was with Corosync+Pacemaker
+DRBD the fencing worked well! After I
On 2013-02-26 13:04, Felipe Gutierrez wrote:
> Hi everyone,
>
> I am trying to do a failover system only with drbd. When my primary node
> get out of the network, the secondary node became primary and I mount
> the filesystem.
> secondary# drbdadm primary r7
> secondary# mount /dev/drbd7 /mnt/drbd
2013 11:46 AM
> *To:* Dan Barker
> *Subject:* Re: [DRBD-user] Device is held open by someone
>
>
>
> root@cloud15:/home/cloud15# lsof | grep drbd
>
> lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system
> /home/cloud15/.gvfs
>
> Output i
: Device is held
open by someone
Dan Phillips
From: Phillips, Dan
Sent: Wednesday, February 27, 2013 2:07 PM
To: Dan Barker; drbd List (drbd-user@lists.linbit.com)
Cc: Phillips, Dan; Felipe Gutierrez
Subject: RE: [DRBD-user] Device is held open by someone
On our system:
[root@jamaica-a ~]# lsof
>> umount -l /mnt/drbd7
[ fails ]
>> root@cloud15:/home/cloud15# lsof | grep drbd
[ rearranged/snipped for clarity ]
>> drbd7_worker 7354 ... /
>> drbd7_receiver 27005 ... /
>> drbd7_asender 27174 ... /
Take another look at that. The working dir for those things is / , not
anything within d
ubject: Re: [DRBD-user] Device is held open by someone
Well, that's who's got it open. Task 7354, 27005 and 27174. See which you may
be able to stop or kill.
Dan
From: Felipe Gutierrez [mailto:felipe.o.gutier...@gmail.com]
Sent: Wednesday, February 27, 2013 11:46 AM
To: Dan Barker
Subj
Well, that's who's got it open. Task 7354, 27005 and 27174. See which you may
be able to stop or kill.
Dan
From: Felipe Gutierrez [mailto:felipe.o.gutier...@gmail.com]
Sent: Wednesday, February 27, 2013 11:46 AM
To: Dan Barker
Subject: Re: [DRBD-user] Device is held open by som
> based conflicts that is blocking the release of the volume(s).
>
>
> *From*: Felipe Gutierrez [mailto:felipe.o.gutier...@gmail.com]
> *Sent*: Tuesday, February 26, 2013 04:57 PM
> *To*: Arnold Krille
> *Cc*: drbd-user@lists.linbit.com
> *Subject*: Re: [DRBD-user] Device
uary 26, 2013 1:57 PM
>Subject: Re: [DRBD-user] Device is held open by someone
>
>
>Hi Arnold,
>
>
>I will try to stop Xen.
>
>
>Talking about stonith/fencing I was working with Corosync+Pacemaker+Xen+DRBD
>but the pace maker configurations got failed when I put al
Hi Arnold,
I will try to stop Xen.
Talking about stonith/fencing I was working with
Corosync+Pacemaker+Xen+DRBD but the pace maker configurations got failed
when I put all components together. I mean, when I was with
Corosync+Pacemaker+DRBD the fencing worked well! After I put Xen together
the pa
On Tue, 26 Feb 2013 09:43:55 -0300 Felipe Gutierrez
wrote:
> No, it is not mount. it is why i did the option -l on umount
>
> primary# umount -l /mnt/drbd7
>
> I was saving files on this partition with Xen hypervisor.
> If I test the same thing with out Xen, everything works fine.
Well, then ma
--- }
Dan Phillips
From: drbd-user-boun...@lists.linbit.com
[mailto:drbd-user-boun...@lists.linbit.com] On Behalf Of Felipe Gutierrez
Sent: Tuesday, February 26, 2013 7:50 AM
To: Prater, James K.
Cc: drbd-user@lists.linbit.com
Subject: Re: [DRBD-user] Device is held open by someone
Like this:
No, it is not mount. it is why i did the option -l on umount
primary# umount -l /mnt/drbd7
I was saving files on this partition with Xen hypervisor.
If I test the same thing with out Xen, everything works fine.
I just have to know how to force to make it secondary. For this time I
rebbot the mac
Check if the mounted directory is open.
Logout the session and relogin again and check.
Anoop Mohan
On 2/26/2013 5:34 PM, Felipe Gutierrez wrote:
Hi everyone,
I am trying to do a failover system only with drbd. When my
primary n
Hi everyone,
I am trying to do a failover system only with drbd. When my primary node
get out of the network, the secondary node became primary and I mount the
filesystem.
secondary# drbdadm primary r7
secondary# mount /dev/drbd7 /mnt/drbd7/
Until that every thing is ok.
At this time, my old prim
Hi All,
>
>
>
> Below output of the command “*fsck /dev/drbd0*” proves that some resource
> is busy when the issue “Device is held open by someone” is reproduced.
>
> *[**root@abaco-a bin]# fsck /dev/drbd0*
>
> *fsck 1.39 (29-May-2006)*
>
> *e2fsck 1.39 (29-May-2006)*
Hello All.
** **
I am just explaining the problem in more detail to make sure that everybody
understands what problem i have been facing.
Let’s have an example.
A server – ACTIVE , B server – STANBY
Our product uses DRBD to replicate DISK data ( like MySQL config da
Thanks Herv
I’ve checked the output of command “lvs”.
The output from the server where the problem “State change failed: (-12)
Device is held open by someone” is still exist.
[root@abaco-a bin]# lvs --noheadings
lnpdbvgdrbd0 -wi--- 2.00G
mysqlvgdrbd0 -wi--- 6.00G
[root@aba
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