[Gluster-users] Doubts re: remove-brick

Aravinda Vishwanathapura aravinda at kadalu.tech
Mon Nov 28 18:02:28 UTC 2022


Hi Diego,

Remove brick command is a two-step operation. When started, those bricks
are marked deprecated and no writes are sent to those bricks. Rebalance is
started as part of the remove brick process. Once the remove brick is
complete (By checking the status), commit the operation.

--
Thanks and Regards
Aravinda
https://kadalu.tech

On Fri, Nov 18, 2022 at 7:23 PM Diego Zuccato <diego.zuccato at unibo.it>
wrote:

> Hello all.
>
> I need to reorganize the bricks (making RAID1 on the backing devices to
> reduce memory used by Gluster processes) and I have a couple of doubts:
> - do moved (rebalanced) files get removed from source bricks so at the
> end I only have the files that received writes?
> - do bricks being removed continue getting writes for new files?
>
> Tks.
>
> --
> Diego Zuccato
> DIFA - Dip. di Fisica e Astronomia
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> Alma Mater Studiorum - Università di Bologna
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