t;Irek Fasikhov"
Cc: "Andrei Mikhailovsky" , ceph-users@lists.ceph.com
Sent: Sunday, 20 July, 2014 7:55:49 PM
Subject: Re: [ceph-users] feature set mismatch after upgrade from Emperor to
Firefly
On Sun, Jul 20, 2014 at 10:29 PM, Irek Fasikhov wrote:
> Привет, Андрей.
>
On Sun, Jul 20, 2014 at 10:29 PM, Irek Fasikhov wrote:
> Привет, Андрей.
>
> ceph osd getcrushmap -o /tmp/crush
> crushtool -i /tmp/crush --set-chooseleaf_vary_r 0 -o /tmp/crush.new
> ceph osd setcrushmap -i /tmp/crush.new
>
> Or
>
> update kernel 3.15.
>
>
> 2014-07-20 20:19 GMT+04:00 Andrei Mikh
Привет, Андрей.
ceph osd getcrushmap -o /tmp/crush
crushtool -i /tmp/crush --set-chooseleaf_vary_r 0 -o /tmp/crush.new
ceph osd setcrushmap -i /tmp/crush.new
Or
update kernel 3.15.
2014-07-20 20:19 GMT+04:00 Andrei Mikhailovsky :
> Hello guys,
>
>
> I have noticed the following message/error
Ilya Dryomov writes:
> Unless you have been playing with 'osd primary-affinity' command, the
> problem is probably that you have chooseleaf_vary_r tunable set in your
> crushmap. This is a new tunable, it will be supported in 3.15. If you
> disable it with
>
> ceph osd getcrushmap -o /tmp/crus
On Fri, Jun 6, 2014 at 5:35 PM, Bryan Wright wrote:
> Hi folks,
>
> Thanks to Sage Weil's advice, I fixed my "TMAP2OMAP" problem by just
> restarting the osds, but now I'm running into the following cephfs problem.
> When I try to mount the filesystem, I get errors like the following:
>
>
Hi Markus,
You need to remove the erasure rule from the CRUSH map that was
erroneously put in the default map for this version. The command you need
is
ceph osd crush rule rm
you can list rules with
ceph osd crush rule ls
and the one you want to remove is named 'erasure-default' or some
Hello Ilya,
thank you for your help.
I first tried 'ceph osd crush tunables legacy' on each server with
rebooting.
That didn't help anything. I though, that running this command the
feature should be disabled, but the error remains.
In the past i only did rolling ceph-upgrades with 'apt-get up
On Wed, Jan 29, 2014 at 1:58 PM, Markus Goldberg
wrote:
> Hi,
> i can't mount.ceph:
> mount.ceph bd-0:/ /mnt/myceph -v -o
> name=admin,secretfile=/etc/ceph/admin.secret
> parsing options: name=admin,secretfile=/etc/ceph/admin.secret
> mount error 5 = Input/output error
>
> ceph -s is OK,
>
> When
On 07/17/2013 05:49 PM, Josh Durgin wrote:
[please keep replies on the list]
On 07/17/2013 04:04 AM, Gaylord Holder wrote:
On 07/16/2013 09:22 PM, Josh Durgin wrote:
On 07/16/2013 06:06 PM, Gaylord Holder wrote:
Now whenever I try to map an RBD to a machine, mon0 complains:
feature set m
[please keep replies on the list]
On 07/17/2013 04:04 AM, Gaylord Holder wrote:
On 07/16/2013 09:22 PM, Josh Durgin wrote:
On 07/16/2013 06:06 PM, Gaylord Holder wrote:
Now whenever I try to map an RBD to a machine, mon0 complains:
feature set mismatch, my 2 < server's 2040002, missing 2040
On Tue, 16 Jul 2013, Gaylord Holder wrote:
> I had RBD's working and mapping working. Then I grew the cluster and
> increased the OSDs.
>
> Now whenever I try to map an RBD to a machine, mon0 complains:
>
> feature set mismatch, my 2 < server's 2040002, missing 204
> missing required protoco
On 07/16/2013 06:06 PM, Gaylord Holder wrote:
Now whenever I try to map an RBD to a machine, mon0 complains:
feature set mismatch, my 2 < server's 2040002, missing 204
missing required protocol features.
Your cluster is using newer crush tunables to get better data
distribution, but your k
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