[Gluster-devel] Expanding Volume problem in old release 3.12.2

Amar Tumballi amarts at gmail.com
Sat Dec 28 13:58:59 UTC 2019


After expand, you need to run rebalance (at least the fix-layout) to get
the files get distributed to newer bricks.

Regards,
Amar
--
https://kadalu.io


On Wed, 25 Dec, 2019, 9:34 AM PSC, <1173701037 at qq.com> wrote:

> Hello,
> I have a glusterfs deployment, the version of which is 3.12.2.  When I
> expanded a volume, I encountered with a problem that new files wrote to
> volume will not appear on those bricks newly added to the volume. I mean
> new files will only wrote to original bricks of that volume (bricks before
> expand). Those new bricks will never used.
> I made some test on the latest version of glusterfs, this problem
> disappeared. However, for stability concerning, I cannot upgrade to new
> version. I plan to made a patch on the old 3.12.2 glusterfs, just fix this
> one bug. Would you please tell me some information about it?
>
> Thank you very much!
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