Re: [Gluster-devel] Appending time to snap name in USS

2015-01-08 Thread Poornima Gurusiddaiah
Yes, the creation time of the snap is appended to the snapname dynamically, i.e. snapview-server takes the snaplist from glusterd, and while populating the dentry for the .snaps it appends the time. Thanks, Poornima - Original Message - From: Anand Avati av...@gluster.org To:

Re: [Gluster-devel] mandatory lock

2015-01-08 Thread Raghavendra G
On Thu, Jan 8, 2015 at 9:37 PM, Anand Avati av...@gluster.org wrote: Note that the mandatory locks available in the locks translator is just the mandatory extensions for posix locks - at least one of the apps must be using locks to begin with. Linux mandatory locking definition seems to

[Gluster-devel] mandatory lock

2015-01-08 Thread Harmeet Kalsi
Dear All. Would it be possible for someone to guide me in the right direction to enable the mandatory lock on a volume please. At the moment two clients can edit the same file at the same time which is causing issues. Many thanks in advance Kind Regards

[Gluster-devel] Patches/backports and reviews needed for the next 3.5 stable release

2015-01-08 Thread Niels de Vos
Hi all, there are still quite some patches that did not get suffient reviews before getting merged in the 3.5 stable branch. I would appreciate it if some reviews can be done on the following patches [1]: (Change-Number: Subject) #8248: afr : Added xdata flags to indicate probable existence of

[Gluster-devel] Minutes of this tuesdays Gluster Community Bug Triage meeting

2015-01-08 Thread Niels de Vos
On Mon, Jan 05, 2015 at 04:06:20PM +0100, Niels de Vos wrote: Hi all, This meeting is scheduled for anyone that is interested in learning more about, or assisting with the Bug Triage. Meeting details: - location: #gluster-meeting on Freenode IRC - date: every Tuesday - time: 12:00 UTC,

Re: [Gluster-devel] mandatory lock

2015-01-08 Thread Raghavendra Gowdappa
- Original Message - From: Raghavendra Gowdappa rgowd...@redhat.com To: Harmeet Kalsi kharm...@hotmail.com Cc: Gluster-devel@gluster.org gluster-devel@gluster.org Sent: Thursday, January 8, 2015 4:12:44 PM Subject: Re: [Gluster-devel] mandatory lock - Original Message

Re: [Gluster-devel] mandatory lock

2015-01-08 Thread Anand Avati
Note that the mandatory locks available in the locks translator is just the mandatory extensions for posix locks - at least one of the apps must be using locks to begin with. What Harmeet is asking for is something different - automatic exclusive access to edit files. i.e, if one app has opened a

Re: [Gluster-devel] mandatory lock

2015-01-08 Thread Anand Avati
Or use an rsync style .filename.rand tempfile, write the new version of the file, and rename that to filename. On Thu Jan 08 2015 at 12:21:18 PM Anand Avati av...@gluster.org wrote: Ideally you want the clients to coordinate among themselves. Note that this feature cannot be implemented

Re: [Gluster-devel] Appending time to snap name in USS

2015-01-08 Thread Anand Avati
It would be convenient if the time is appended to the snap name on the fly (when receiving list of snap names from glusterd?) so that the timezone application can be dynamic (which is what users would expect). Thanks On Thu Jan 08 2015 at 3:21:15 AM Poornima Gurusiddaiah pguru...@redhat.com

Re: [Gluster-devel] mandatory lock

2015-01-08 Thread Anand Avati
Ideally you want the clients to coordinate among themselves. Note that this feature cannot be implemented foolproof (theoretically) in a system that supports NFSv3. On Thu Jan 08 2015 at 8:57:48 AM Harmeet Kalsi kharm...@hotmail.com wrote: Hi Anand, that was spot on. Any idea if there will be