Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-07 Thread David Teigland
On Wed, Mar 02, 2016 at 12:15:17AM +0200, Nir Soffer wrote: > 1. Stop engine, so it will not try to start vdsm > 2. Stop vdsm on all hosts, so they do not try to acquire a host id with > sanlock > This does not affect running vms > 3. Fix the permissions on the ids file, via glusterfs mount >

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-07 Thread Fred Rolland
Hi, Can you share VDSM logs ? There was something similar in this thread: http://lists.ovirt.org/pipermail/users/2016-February/038046.html Thanks, Fred On Tue, Mar 1, 2016 at 5:07 PM, p...@email.cz wrote: > Hello, can anybody explain this error no.13 ( open file ) in

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-03 Thread Ravishankar N
On 03/04/2016 07:53 AM, Alan Millar wrote: On Mar 3, 2016, at 7:12 AM, p...@email.cz wrote: will extend replica 2 to replica 3 ( arbiter ) ASAP . Anyone know how to do that? The add-brick command in 3.7.8 doesn’t let me specify “arbiter 1” after “replica 3”. I thought I read that the

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-03 Thread Alan Millar
> On Mar 3, 2016, at 7:12 AM, p...@email.cz wrote: > > will extend replica 2 to replica 3 ( arbiter ) ASAP . Anyone know how to do that? The add-brick command in 3.7.8 doesn’t let me specify “arbiter 1” after “replica 3”. I thought I read that the ability to change to an arbiter volume

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-03 Thread p...@email.cz
OK, will extend replica 2 to replica 3 ( arbiter ) ASAP . If is deleted "untouching" ids file on brick , healing of this file doesn't work . regs.Pa. On 3.3.2016 12:19, Nir Soffer wrote: On Thu, Mar 3, 2016 at 11:23 AM, p...@email.cz

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-03 Thread Ravishankar N
On 03/03/2016 02:53 PM, p...@email.cz wrote: This is replica 2, only , with following settings Options Reconfigured: performance.quick-read: off performance.read-ahead: off performance.io-cache: off performance.stat-prefetch: off cluster.eager-lock: enable network.remote-dio: enable

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-03 Thread p...@email.cz
This is replica 2, only , with following settings Options Reconfigured: performance.quick-read: off performance.read-ahead: off performance.io-cache: off performance.stat-prefetch: off cluster.eager-lock: enable network.remote-dio: enable cluster.quorum-type: fixed cluster.server-quorum-type:

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-02 Thread Ravishankar N
On 03/03/2016 12:43 AM, Nir Soffer wrote: PS: # find /STORAGES -samefile /STORAGES/g1r5p3/GFS/3c34ad63-6c66-4e23-ab46-084f3d70b147/dom_md/ids -print /STORAGES/g1r5p3/GFS/3c34ad63-6c66-4e23-ab46-084f3d70b147/dom_md/ids = missing "shadowfile" in " .gluster " dir. How can

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-02 Thread Nir Soffer
On Wed, Mar 2, 2016 at 7:48 PM, p...@email.cz wrote: > UPDATE: > > all "ids" file have permittion fixed to 660 now > > # find /STORAGES -name ids -exec ls -l {} \; > -rw-rw 2 vdsm kvm 0 24. úno 07.41 > /STORAGES/g1r5p1/GFS/553d9b92-e4a0-4042-a579-4cabeb55ded4/dom_md/ids >

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-02 Thread p...@email.cz
UPDATE: all "ids" file have permittion fixed to 660 now # find /STORAGES -name ids -exec ls -l {} \; -rw-rw 2 vdsm kvm 0 24. úno 07.41 /STORAGES/g1r5p1/GFS/553d9b92-e4a0-4042-a579-4cabeb55ded4/dom_md/ids -rw-rw 2 vdsm kvm 0 24. úno 07.43

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-02 Thread p...@email.cz
Yes we have had "ids" split brains + some other VM's files Split brains was fixed by healing with preffered ( source ) brick. eg: " # gluster volume heal 1KVM12-P1 split-brain source-brick 16.0.0.161:/STORAGES/g1r5p1/GFS " Pavel Okay, so what I understand from the output above is you have

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-02 Thread p...@email.cz
Hi guys, thx a lot for your support ...at first. Because we had been under huge time pressure, we found "google workaround" which delete both files . It helped, probabbly at first steps of recover . eg: " # find /STORAGES/g1r5p5/GFS/ -samefile

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-01 Thread Ravishankar N
On 03/02/2016 12:02 PM, Sahina Bose wrote: On 03/02/2016 03:45 AM, Nir Soffer wrote: On Tue, Mar 1, 2016 at 10:51 PM, p...@email.cz > wrote: > > HI, > requested output: > > # ls -lh /rhev/data-center/mnt/glusterSD/localhost:*/*/dom_md > >

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-01 Thread Sahina Bose
On 03/02/2016 03:45 AM, Nir Soffer wrote: On Tue, Mar 1, 2016 at 10:51 PM, p...@email.cz > wrote: > > HI, > requested output: > > # ls -lh /rhev/data-center/mnt/glusterSD/localhost:*/*/dom_md > >

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-01 Thread Nir Soffer
On Tue, Mar 1, 2016 at 10:51 PM, p...@email.cz wrote: > > HI, > requested output: > > # ls -lh /rhev/data-center/mnt/glusterSD/localhost:*/*/dom_md > > /rhev/data-center/mnt/glusterSD/localhost:_1KVM12-BCK/0fcad888-d573-47be-bef3-0bc0b7a99fb7/dom_md: > total 2,1M > -rw-rw 1

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-01 Thread p...@email.cz
HI, requested output: # ls -lh /rhev/data-center/mnt/glusterSD/localhost:*/*/dom_md /rhev/data-center/mnt/glusterSD/localhost:_1KVM12-BCK/0fcad888-d573-47be-bef3-0bc0b7a99fb7/dom_md: total 2,1M -rw-rw 1 vdsm kvm 1,0M 1. bře 21.28 ids -rw-rw 1 vdsm kvm 16M 7. lis 22.16 inbox

Re: [Gluster-users] [ovirt-users] open error -13 = sanlock

2016-03-01 Thread Nir Soffer
On Tue, Mar 1, 2016 at 5:07 PM, p...@email.cz wrote: > Hello, can anybody explain this error no.13 ( open file ) in sanlock.log > . > This is EACCES Can you share the outoput of: ls -lh /rhev/data-center/mnt/:<_path>//dom_md > > The size of "ids" file is zero (0) >