+Krutika Krutika started work on this. But it is very long term. Not a simple thing to do.
On Thu, May 4, 2017 at 3:53 PM, Ankireddypalle Reddy <are...@commvault.com> wrote: > Pranith, > > Thanks. Is there any work in progress to add this support. > > > > Thanks and Regards, > > Ram > > *From:* Pranith Kumar Karampuri [mailto:pkara...@redhat.com] > *Sent:* Thursday, May 04, 2017 6:17 AM > > *To:* Ankireddypalle Reddy > *Cc:* Gluster Devel (gluster-devel@gluster.org); gluster-us...@gluster.org > *Subject:* Re: [Gluster-devel] Enabling shard on EC > > > > > > > > On Thu, May 4, 2017 at 3:43 PM, Ankireddypalle Reddy <are...@commvault.com> > wrote: > > Pranith, > > Thanks. Does it mean that a given file can be written by > only one client at a time. If multiple clients try to access the file in > write mode, does it lead to any kind of data inconsistencies. > > > > We only tested it for single writer cases such as VM usecases. We need to > bring in transaction framework for sharding to work with multiple writers. > > > > > > Thanks and Regards, > > Ram > > *From:* Pranith Kumar Karampuri [mailto:pkara...@redhat.com] > *Sent:* Thursday, May 04, 2017 6:07 AM > *To:* Ankireddypalle Reddy > *Cc:* Gluster Devel (gluster-devel@gluster.org); gluster-us...@gluster.org > *Subject:* Re: [Gluster-devel] Enabling shard on EC > > > > It is never been tested. That said, I don't see any missing pieces that we > know of for it to work. Please note that sharding works only for single > writer cases at the moment. Do let us know if you find any problems and we > will fix them. > > > > On Wed, May 3, 2017 at 2:17 PM, Ankireddypalle Reddy <are...@commvault.com> > wrote: > > Hi, > > Are there any known negatives of enabling shard on EC. Is this a > recommended configuration?. > > > > Thanks and Regards, > > Ram > > > > > > ***************************Legal Disclaimer*************************** > > "This communication may contain confidential and privileged material for > the > > sole use of the intended recipient. Any unauthorized review, use or > distribution > > by others is strictly prohibited. If you have received the message by > mistake, > > please advise the sender by reply email and delete the message. Thank you." > > ********************************************************************** > > > _______________________________________________ > Gluster-devel mailing list > Gluster-devel@gluster.org > http://lists.gluster.org/mailman/listinfo/gluster-devel > > > > > -- > > Pranith > > ***************************Legal Disclaimer*************************** > > "This communication may contain confidential and privileged material for > the > > sole use of the intended recipient. Any unauthorized review, use or > distribution > > by others is strictly prohibited. If you have received the message by > mistake, > > please advise the sender by reply email and delete the message. Thank you." > > ********************************************************************** > > > > > -- > > Pranith > ***************************Legal Disclaimer*************************** > "This communication may contain confidential and privileged material for > the > sole use of the intended recipient. Any unauthorized review, use or > distribution > by others is strictly prohibited. If you have received the message by > mistake, > please advise the sender by reply email and delete the message. Thank you." > ********************************************************************** > -- Pranith
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