Re: No ops on some OSD

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Weird

# ceph --version
ceph version 12.2.1 (fc129ad90a65dc0b419412e77cb85ac230da42a6) luminous (stable)

# ceph osd status
+----+--------+-------+-------+--------+---------+--------+---------+
| id |  host  |  used | avail | wr ops | wr data | rd ops | rd data |
+----+--------+-------+-------+--------+---------+--------+---------+
| 0  | node04 |  115M | 11.6G |    0   |     0   |    0   |     0   |
+----+--------+-------+-------+--------+---------+--------+---------+

ps. output is from a single host with 1 (virtual) OSD configured but the command works

Try to remove that dangerous and experimental features setting from your ceph.conf and see if that solves it.

Caspar

2017-11-12 15:56 GMT+01:00 Marc Roos <M.Roos@xxxxxxxxxxxxxxxxx>:

[@c03 ~]# ceph osd status
2017-11-12 15:54:13.164823 7f478a6ad700 -1 WARNING: the following
dangerous and experimental features are enabled: bluestore
2017-11-12 15:54:13.211219 7f478a6ad700 -1 WARNING: the following
dangerous and experimental features are enabled: bluestore
no valid command found; 10 closest matches:
osd map <poolname> <objectname> {<nspace>}
osd lspools {<int>}
osd count-metadata <property>
osd versions
osd find <osdname (id|osd.id)>
osd metadata {<osdname (id|osd.id)>}
osd getmaxosd
osd ls-tree {<int[0-]>} {<name>}
osd getmap {<int[0-]>}
osd getcrushmap {<int[0-]>}
Error EINVAL: invalid command



-----Original Message-----
From: I Gede Iswara Darmawan [mailto:iswaradrmwn@xxxxxxxxx]
Sent: zondag 12 november 2017 2:17
Cc: ceph-users
Subject: Re: No ops on some OSD

Still the same syntax (ceph osd status)

Thanks

Regards,

I Gede Iswara Darmawan

Information System - School of Industrial and System Engineering

Telkom University

P / SMS / WA : 081 322 070719

E : iswaradrmwn@xxxxxxxxx / iswaradrmwn@xxxxxxxx


On Sat, Nov 4, 2017 at 6:11 PM, Marc Roos <M.Roos@xxxxxxxxxxxxxxxxx>
wrote:




        What is the new syntax for "ceph osd status" for luminous?





        -----Original Message-----
        From: I Gede Iswara Darmawan [mailto:iswaradrmwn@xxxxxxxxx]
        Sent: donderdag 2 november 2017 6:19
        To: ceph-users@xxxxxxxxxxxxxx
        Subject: No ops on some OSD

        Hello,

        I want to ask about my problem. There's some OSD that dont have any
load
        (indicated with No ops on that OSD).

        Hereby I attached the ceph osd status result :
        https://pastebin.com/fFLcCbpk . Look at OSD 17,61 and 72. There's
no
        load or operation happened at that OSD. How to fix this?

        Thank you
        Regards,

        I Gede Iswara Darmawan

        Information System - School of Industrial and System Engineering

        Telkom University

        P / SMS / WA : 081 322 070719

        E : iswaradrmwn@xxxxxxxxx / iswaradrmwn@xxxxxxxx




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