Adding Pranith, maintainer of the replicate feature.
Regards, Raghavendra On Tue, Feb 9, 2016 at 3:33 PM, Steve Dainard <[email protected]> wrote: > There is a thread from 2014 mentioning that the heal process on a > replica volume was de-sparsing sparse files.(1) > > I've been experiencing the same issue on Gluster 3.6.x. I see there is > a bug closed for a fix on Gluster 3.7 (2) and I'm wondering if this > fix can be back-ported to Gluster 3.6.x? > > My experience has been: > Replica 3 volume > 1 brick went offline > Brought brick back online > Heal full on volume > My 500G vm-storage volume went from ~280G used to >400G used. > > I've experienced this a couple times previously, and used fallocate to > re-sparse files but this is cumbersome at best, and lack of proper > heal support on sparse files could be disastrous if I didn't have > enough free space and ended up crashing my VM's when my storage domain > ran out of space. > > Seeing as 3.6 is still a supported release, and 3.7 feels too bleeding > edge for production systems, I think it makes sense to back-port this > fix if possible. > > Thanks, > Steve > > > > 1. > https://www.gluster.org/pipermail/gluster-users/2014-November/019512.html > 2. https://bugzilla.redhat.com/show_bug.cgi?id=1166020 > _______________________________________________ > Gluster-users mailing list > [email protected] > http://www.gluster.org/mailman/listinfo/gluster-users >
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