[PVE-User] ceph disk replace

[Gilberto Nunes]

In the other hand, what if he use the command:

ceph osd crush reweight osd.X 0

in order to "mark" that osd to not use?

---
Gilberto Nunes Ferreira

(47) 3025-5907
(47) 99676-7530 - Whatsapp / Telegram

Skype: gilberto.nunes36




2018-09-04 6:48 GMT-03:00 Mark Schouten <mark at tuxis.nl>:

> On Tue, 2018-09-04 at 10:56 +0200, lists wrote:
> > When again HEALTH_OK:
> > - remove the OSD from pve gui
> > but at this point ceph started rebalancing again, which to us was
> > unexpected..?
> >
> > It is now rebalancing nicely, but can we prevent this data movement
> > next
> > time..? (and HOW?)
>
> I think you can't prevent it. Removing an OSD changes the CRUSH-map,
> and thus rebalances. However, there is no nood to wait for it to finish
> rebalancing again.
>
> You can add the new OSD directly after removing the old one.
>
> --
> Kerio Operator in de Cloud? https://www.kerioindecloud.nl/
> Mark Schouten  | Tuxis Internet Engineering
> KvK: 61527076  | http://www.tuxis.nl/
> T: 0318 200208 | info at tuxis.nl
>
>
> _______________________________________________
> pve-user mailing list
> pve-user at pve.proxmox.com
> https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user
>