[Gluster-users] gluster volume rebalance making things more unbalanced

Pat Haley phaley at mit.edu
Thu Aug 27 14:46:58 UTC 2020


Hi Strahil

The documentation I looked at:

  * https://docs.google.com/document/d/18iGX6I7I0yHUZ1zAfLIEnXDRPkIoMh6CHmwyyb6J4GM/edit#heading=h.oogvisuwd2qd

suggested that not using force might leave some links behind that could 
affect performance

Thanks

Pat


On 8/27/20 10:43 AM, Strahil Nikolov wrote:
> Sadly I have no idea why rebalance did that , so you should check the logs on all nodes for clues.
>
> Is there any reason why you used "force" in that command ?
>
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> Best Regards,
> Strahil Nikolov
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> В четвъртък, 27 август 2020 г., 17:32:24 Гринуич+3, Pat Haley <phaley at mit.edu> написа:
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> Hi,
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> We have distributed gluster volume spread across 4 bricks.  Yesterday I noticed that the remaining space was uneven (about 2.7TB, 1.7TB, 1TB, 1TB) so I issued the following rebalance command
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>      * gluster volume rebalance <VOLNAME> start force
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> Today I see that instead, things have gotten even more unbalanced (64G 853G 6.2T 20K).  I'm killing the rebalance now.  What should I do to make sure that I get a successful rebalance?
>
> Thanks
>
> Pat

-- 

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Pat Haley                          Email:  phaley at mit.edu
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Dept. of Mechanical Engineering    Fax:    (617) 253-8125
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