[Gluster-devel] Need info : Gluster online upgrade hooks.

Aravinda avishwan at redhat.com
Mon Feb 22 06:31:43 UTC 2016

glusterd will be run with "*.upgrade=on" argument after rpm 
installation. I think you can plugin your upgrade scripts with that option.


On 02/22/2016 11:48 AM, Joseph Fernandes wrote:
> Hi All,
> Need help in the gluster upgrade scenario, i.e information on upgrade scripts/hooks(might be in glusterd)
> Tiering requirement is CTR Xlator database schema will change for performance again  http://review.gluster.org/#/c/13248/
> So older version of gluster would need to migrate the database entries to the new database. I can provide with the script or code to do so, but need info on the upgrade hooks.
> Regards,
> Joe
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