Re: Gracefully reboot OSD node

[linghucongsong <linghucongsong@xxxxxxx>]

set the osd noout nodown

At 2017-08-03 18:29:47, "Hans van den Bogert" <hansbogert@xxxxxxxxx> wrote:

Hi all,

One thing which has bothered since the beginning of using ceph is that a reboot of a single OSD causes a HEALTH_ERR state for the cluster for at least a couple of seconds.

In the case of planned reboot of a OSD node, should I do some extra commands in order not to go to HEALTH_ERR state?

Thanks,

Hans

 

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