Re: Ceph Cluster with Deeo Scrub Error

[Etienne Menguy <etienne.menguy@xxxxxxxxxxxx>]

Hello,

You are running 10.0.2.5 or 10.2.5? 

If you are running 10.2 you can can read this documentation http://docs.ceph.com/docs/master/rados/troubleshooting/troubleshooting-pg/#pgs-inconsistent 

'rados list-inconsistent-obj' will give you the reason of this scrub error.

And I would not use Ceph with raid6.

Your data should already be safe with Ceph.

Etienne

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From: ceph-users <ceph-users-bounces@xxxxxxxxxxxxxx> on behalf of Hauke Homburg <hhomburg@xxxxxxxxxxxxxx>
Sent: Tuesday, July 4, 2017 17:41
To: ceph-users@xxxxxxxxxxxxxx
Subject: Re: Ceph Cluster with Deeo Scrub Error

 

Am 02.07.2017 um 13:23 schrieb Hauke Homburg:

Hello,

Ich have Ceph Cluster with 5 Ceph Servers, Running unter CentOS 7.2 and ceph 10.0.2.5. All OSD running in a RAID6.
In this Cluster i have Deep Scrub Error:
/var/log/ceph/ceph-osd.6.log-20170629.gz:389 .356391 7f1ac4c57700 -1 log_channel(cluster) log [ERR] : 1.129 deep-scrub 1 errors

This Line is the inly Line i Can find with the Error.

I tried to repair with withceph osd deep-scrub osd and ceph pg repair.
Both didn't fiy the error.

What can i do to repair the Error?

Regards

Hauke


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Hello,

Today i made a ceph osd scrub <OG NUM>. So i had after some hours a running Ceph.

I wonder why the run takes so a long time for one OSD. Does ceph have queries at this Point?

regards

Hauke

-- 
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www.westchat.de

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