Due to the recent 5.3.x kernel having support for Object-Map and other features
required in KRBD I have now enabled object-map,fast-diff on some RBD images
with CEPH (14.2.5), I have rebuilt the object map using "rbd object-map rebuild"
However for some RBD images, the Provisioned/Total Provis
Has finally been addressed in 14.2.5, check changelog of release.
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Thanks to all, now we can make that duration to 25 seconds around, this is
the best result as we can.
BR
On Tue, Dec 3, 2019 at 10:30 PM Wido den Hollander wrote:
>
>
> On 12/3/19 3:07 PM, Aleksey Gutikov wrote:
> >
> >> That is true. When an OSD goes down it will take a few seconds for it's
>
Miroslav replied better for us why "is not so simple" to use math.
And osd down was the easiest. How can I calculate:
- monitor down
- osd near full
?
I do not understand why ceph plugin cannot send to influx all the metrics
it has, especially the most useful for creating alarms.
Il giorno mer 1
It works , after I remove v2 address in ceph.conf.
Hope I see. Thank you !
[root@ceph-node1 ceph]# ceph -s
cluster:
id: e384e8e6-94d5-4812-bfbb-d1b0468bdef5
health: HEALTH_WARN
1 MDSs report slow metadata IOs
noout,nobackfill,norecover flag(s) set
9
Quoting Cc君 (o...@qq.com):
> Hi,daemon is running when using admin socket
> [root@ceph-node1 ceph]# ceph --admin-daemon
> /var/run/ceph/ceph-mon.ceph-node1.asok mon_status
> {
> "name": "ceph-node1",
> "rank": 0,
> "state": "leader",
> "election_epoch": 63,
> "quorum": [
>
Quoting David Herselman (d...@syrex.co):
> Hi,
>
> We assimilated our Ceph configuration to store attributes within Ceph
> itself and subsequently have a minimal configuration file. Whilst this
> works perfectly we are unable to remove configuration entries
> populated by the assimilate-conf comma
It seems like this has been fixed with client kernel version
4.19.0-0.bpo.5-amd64.
--
Groeten,
William Edwards
Tuxis Internet Engineering
- Originele bericht -
Van: William Edwards (wedwa...@tuxis.nl)
Datum: 08/13/19 16:46
Naar: ceph-users@lists.ceph.com
Onderwerp: [ceph-users] CephFS
Hi,
We assimilated our Ceph configuration to store attributes within Ceph itself
and subsequently have a minimal configuration file. Whilst this works perfectly
we are unable to remove configuration entries populated by the assimilate-conf
command.
Ceph Nautilus 14.2.4.1 upgrade notes:
cd /etc
Hi,daemon is running when using admin socket
[root@ceph-node1 ceph]# ceph --admin-daemon
/var/run/ceph/ceph-mon.ceph-node1.asok mon_status
{
"name": "ceph-node1",
"rank": 0,
"state": "leader",
"election_epoch": 63,
"quorum": [
0
],
"quorum_age": 40839,
"fe
As I mentioned yesterday here, there is an issue with current scheme of
metrics.
With current scheme you cannot do simple math like
> SELECT num_osd - num_osd_up FROM "ceph_cluster_stats"
Instead you will need query like
> SELECT (SELECT last("value") FROM "ceph_cluster_stats" WHERE
"type_insta
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