On Tue, Jul 11, 2017 at 7:36 AM, John Spray wrote:
> On Tue, Jul 11, 2017 at 3:23 PM, Webert de Souza Lima
> wrote:
>> Hello,
>>
>> today I got a MDS respawn with the following message:
>>
>> 2017-07-11 07:07:55.397645 7ffb7a1d7700 1 mds.b handle_mds_map i
>> (10.0.1.2:6822/28190) dne in the mds
Thanks John,
I got this in the mds log too:
2017-07-11 07:10:06.293219 7f1836837700 1 mds.beacon.b _send skipping
beacon, heartbeat map not healthy
2017-07-11 07:10:08.330979 7f183b942700 1 heartbeat_map is_healthy
'MDSRank' had timed out after 15
but that respawn happened 2 minutes after I go
On Tue, Jul 11, 2017 at 3:23 PM, Webert de Souza Lima
wrote:
> Hello,
>
> today I got a MDS respawn with the following message:
>
> 2017-07-11 07:07:55.397645 7ffb7a1d7700 1 mds.b handle_mds_map i
> (10.0.1.2:6822/28190) dne in the mdsmap, respawning myself
"dne in the mdsmap" is what an MDS say
Hello,
today I got a MDS respawn with the following message:
2017-07-11 07:07:55.397645 7ffb7a1d7700 1 mds.b handle_mds_map i (
10.0.1.2:6822/28190) dne in the mdsmap, respawning myself
it happened 3 times within 5 minutes. After so, the MDS took 50 minutes to
recover.
I can't find what exactly
ion to?
>
> Cheers,
>
> -- Qing
>
> -Original Message-
> From: Gregory Farnum [mailto:g...@inktank.com]
> Sent: Tuesday, April 15, 2014 5:02 PM
> To: Qing Zheng
> Cc: ceph-users@lists.ceph.com
> Subject: Re: [ceph-users] ceph mds log
>
> Don't do tha
Farnum [mailto:g...@inktank.com]
Sent: Tuesday, April 15, 2014 5:02 PM
To: Qing Zheng
Cc: ceph-users@lists.ceph.com
Subject: Re: [ceph-users] ceph mds log
Don't do that. I'm pretty sure it doesn't actually work, and if it does it
certainly won' perform better than with it off.
-Gr
Don't do that. I'm pretty sure it doesn't actually work, and if it
does it certainly won' perform better than with it off.
-Greg
Software Engineer #42 @ http://inktank.com | http://ceph.com
On Tue, Apr 15, 2014 at 1:53 PM, Qing Zheng wrote:
> Hi -
>
> We have a question on mds journaling.
>
> Is
Hi -
We have a question on mds journaling.
Is it okay to disable mds journaling in order to increase performance, which
means setting "mds log = false"?
Is this journal required for one to run multi-mds as well as directory
splitting?
Cheers,
-- Qing
__
