Hi Steve,
The patch already went in for 3.6.3
(https://bugzilla.redhat.com/show_bug.cgi?id=1187547). What version are
you using? If it is 3.6.3 or newer, can you share the logs if this
happens again? (or possibly try if you can reproduce the issue on your
setup).
Thanks,
Ravi
On 02/10/2016 02:25 AM, FNU Raghavendra Manjunath wrote:
Adding Pranith, maintainer of the replicate feature.
Regards,
Raghavendra
On Tue, Feb 9, 2016 at 3:33 PM, Steve Dainard <sdain...@spd1.com
<mailto:sdain...@spd1.com>> 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
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