Has the OSD actually been detected as down yet?
You'll also need to set that min size on your existing pools (ceph
osd pool pool set min_size 1 or similar) to change their behavior;
the config option only takes effect for newly-created pools. (Thus the
default.)
On Thu, Mar 26, 2015 at 1:29 PM,
I added the osd pool default min size = 1 to test the behavior when 2 of 3
OSDs are down, but the behavior is exactly the same as without it: when the
2nd OSD is killed, all client writes start to block and these
pipe.(stuff).fault messages begin:
2015-03-26 16:08:50.775848 7fce177fe700 0
Ah, thanks, got it, I wasn't thinking that mons and osds on the same node
isn't a likely real world thing.
You have to admit that pipe/fault log message is a bit cryptic.
Thanks,
Lee
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On Thu, Mar 26, 2015 at 4:40 PM, Gregory Farnum g...@gregs42.com wrote:
Has the OSD actually been detected as down yet?
I believe it has, however I can't directly check because ceph health
starts to hang when I down the second node.
You'll also need to set that min size on your existing
On Thu, Mar 26, 2015 at 2:30 PM, Lee Revell rlrev...@gmail.com wrote:
On Thu, Mar 26, 2015 at 4:40 PM, Gregory Farnum g...@gregs42.com wrote:
Has the OSD actually been detected as down yet?
I believe it has, however I can't directly check because ceph health
starts to hang when I down the
To: Somnath Roy
Cc: Lee Revell; ceph-users@lists.ceph.com
Subject: Re: [ceph-users] All client writes block when 2 of 3 OSDs down
On Thu, Mar 26, 2015 at 3:22 PM, Somnath Roy somnath@sandisk.com wrote:
Greg,
Couple of dumb question may be.
1. If you see , the clients are connecting
Message-
From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of
Gregory Farnum
Sent: Thursday, March 26, 2015 2:40 PM
To: Lee Revell
Cc: ceph-users@lists.ceph.com
Subject: Re: [ceph-users] All client writes block when 2 of 3 OSDs down
On Thu, Mar 26, 2015 at 2:30 PM, Lee
Revell; ceph-users@lists.ceph.com
Subject: Re: [ceph-users] All client writes block when 2 of 3 OSDs down
On Thu, Mar 26, 2015 at 3:22 PM, Somnath Roy somnath@sandisk.com wrote:
Greg,
Couple of dumb question may be.
1. If you see , the clients are connecting fine with two monitors
: Gregory Farnum [mailto:g...@gregs42.com]
Sent: Thursday, March 26, 2015 3:29 PM
To: Somnath Roy
Cc: Lee Revell; ceph-users@lists.ceph.com
Subject: Re: [ceph-users] All client writes block when 2 of 3 OSDs down
On Thu, Mar 26, 2015 at 3:22 PM, Somnath Roy somnath@sandisk.com wrote:
Greg,
Couple
, March 26, 2015 3:29 PM
To: Somnath Roy
Cc: Lee Revell; ceph-users@lists.ceph.com
Subject: Re: [ceph-users] All client writes block when 2 of 3 OSDs
down
On Thu, Mar 26, 2015 at 3:22 PM, Somnath Roy somnath@sandisk.com wrote:
Greg,
Couple of dumb question may be.
1. If you see
, March 26, 2015 3:41 PM
To: Somnath Roy
Cc: Lee Revell; ceph-users@lists.ceph.com
Subject: Re: [ceph-users] All client writes block when 2 of 3 OSDs down
On Thu, Mar 26, 2015 at 3:36 PM, Somnath Roy somnath@sandisk.com wrote:
Got most portion of it, thanks !
But, still not able to get when
-Original Message-
From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of
Gregory Farnum
Sent: Thursday, March 26, 2015 2:40 PM
To: Lee Revell
Cc: ceph-users@lists.ceph.com
Subject: Re: [ceph-users] All client writes block when 2 of 3 OSDs down
On Thu, Mar 26, 2015 at 2:30 PM
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