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From: Stefan Priebe - Profihost AG <s.priebe-2Lf/h1ldwEHR5kwTpVNS9A@public.gmane.org>
To: Dan van der Ster <dan-EOCVfBHj35C+XT7JhA+gdA@public.gmane.org>
Cc: "ceph-users-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org"
	<ceph-users-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org>,
	"ceph-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<ceph-devel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	spandankumarsahu-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Subject: Re: ceph mgr balancer bad distribution
Date: Fri, 2 Mar 2018 10:12:20 +0100	[thread overview]
Message-ID: <88BB07AB-D6C8-4106-953F-2131E56081BD@profihost.ag> (raw)
In-Reply-To: <CABZ+qq=xs5CYAXn55JEGbA4OSZayGdvbFnpwDz7AZDa0A0T2aQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>


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Thanks! Your patch works great! The only problem I still see is that the balancer kicks in even when the old optimize has not finished. It seems it only evaluated the degraded of value. But while remapping it can happen that none are degraded but a lot are still misplaced.

I think the balancer should evaluate the ceph health status as well.

Stefan

Excuse my typo sent from my mobile phone.

> Am 01.03.2018 um 13:12 schrieb Dan van der Ster <dan-EOCVfBHj35C+XT7JhA+gdA@public.gmane.org>:
> 
> On Thu, Mar 1, 2018 at 1:08 PM, Stefan Priebe - Profihost AG
> <s.priebe-2Lf/h1ldwEHR5kwTpVNS9A@public.gmane.org> wrote:
>> nice thanks will try that soon.
>> 
>> Can you tell me how to change the log lever to info for the balancer module?
> 
> debug mgr = 4/5
> 
> -- dan

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  parent reply	other threads:[~2018-03-02  9:12 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-28 12:47 ceph mgr balancer bad distribution Stefan Priebe - Profihost AG
     [not found] ` <1ac5678e-ec95-3ab6-38bf-bdb889e1cd23-2Lf/h1ldwEHR5kwTpVNS9A@public.gmane.org>
2018-02-28 12:58   ` Dan van der Ster
     [not found]     ` <CABZ+qqmgOb459reQ2=MkhQLBho_O5AM8OA=0PuUQ1Zz=uGrMpA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-02-28 13:59       ` Stefan Priebe - Profihost AG
2018-03-01  7:27   ` Stefan Priebe - Profihost AG
     [not found]     ` <b5d774be-a2e2-b57c-d201-b5df71868d49-2Lf/h1ldwEHR5kwTpVNS9A@public.gmane.org>
2018-03-01  8:03       ` Dan van der Ster
     [not found]         ` <CABZ+qqnQ+GrhRR7+9GmuzBA3STfwmtSzfMpSU2tPZWocMGHB8A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-03-01  8:31           ` Stefan Priebe - Profihost AG
     [not found]             ` <da7136f6-cc57-0b28-428c-ccaaef34dfa7-2Lf/h1ldwEHR5kwTpVNS9A@public.gmane.org>
2018-03-01  8:42               ` Dan van der Ster
     [not found]                 ` <CABZ+qqmONpy74yXqr7e_zt_24aaxcFomPrwz0Mu2ncf0gYW3Ng-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-03-01  8:52                   ` Stefan Priebe - Profihost AG
     [not found]                     ` <3b2c1d04-c7bd-1906-6239-b783e4fd585a-2Lf/h1ldwEHR5kwTpVNS9A@public.gmane.org>
2018-03-01  8:58                       ` Dan van der Ster
     [not found]                         ` <CABZ+qqkKVsdr+Tch=ZOrpzbbSdmWo-eOdCspWxCRSTnK=buEFQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-03-01  9:24                           ` Stefan Priebe - Profihost AG
     [not found]                             ` <bea62c27-0faf-1b47-ca1e-9577e98ec6b1-2Lf/h1ldwEHR5kwTpVNS9A@public.gmane.org>
2018-03-01  9:38                               ` Dan van der Ster
     [not found]                                 ` <CABZ+qqnRwQa8Jrg9=DPc5VnzqG4cjq0RvdhfFG74NgLMs_4EwQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-03-01  9:40                                   ` Dan van der Ster
2018-03-01 10:30                                     ` Dan van der Ster
     [not found]                                       ` <CABZ+qqm-gMs9COEg2TVfNwEhVja8mGox00=0y5wQB7Z2QoSjSQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-03-01 12:08                                         ` Stefan Priebe - Profihost AG
     [not found]                                           ` <3d244da6-25c2-b6d8-d4c2-a6a28b897509-2Lf/h1ldwEHR5kwTpVNS9A@public.gmane.org>
2018-03-01 12:12                                             ` Dan van der Ster
     [not found]                                               ` <CABZ+qq=xs5CYAXn55JEGbA4OSZayGdvbFnpwDz7AZDa0A0T2aQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-03-02  9:12                                                 ` Stefan Priebe - Profihost AG [this message]
     [not found]                                                   ` <88BB07AB-D6C8-4106-953F-2131E56081BD-2Lf/h1ldwEHR5kwTpVNS9A@public.gmane.org>
2018-03-02 13:29                                                     ` Dan van der Ster
     [not found]                                                       ` <CABZ+qqkdAHvkLv0q8ysDhjx+dHC_TCYrcQT9Nv_ddLt0krGzgg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-03-02 20:21                                                         ` Stefan Priebe - Profihost AG
     [not found]                                                           ` <173aba9e-16ae-c9d6-3afa-2c25683b0dbe-2Lf/h1ldwEHR5kwTpVNS9A@public.gmane.org>
2018-03-03 20:04                                                             ` Stefan Priebe - Profihost AG
2018-03-02 10:13                                                 ` Stefan Priebe - Profihost AG

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