[Starlingx-discuss] Error with Ceph OSD

Mariano Ucha lw2dht at gmail.com
Tue Sep 17 14:05:18 UTC 2019


Hi Martin!

I created this launchpad

https://bugs.launchpad.net/starlingx/+bug/1844332

I uploaded a brief description and the logs.

Thank you very much in advance for the support!

Regards,
Mariano

El mar., 17 sept. 2019 a las 10:31, Chen, Haochuan Z (<
haochuan.z.chen at intel.com>) escribió:

> Hi Mariano
>
>
>
> What’s your image? You can submit a Launchpad issue, uploading tarball
> with these two folder
>
>
>
> /etc/
>
> /var/log
>
>
>
> BR!
>
>
>
> Martin, Chen
>
> SSP, Software Engineer
>
> 021-61164330
>
>
>
> *From:* Xie, Cindy
> *Sent:* Tuesday, September 17, 2019 6:31 PM
> *To:* Mariano Ucha <lw2dht at gmail.com>;
> starlingx-discuss at lists.starlingx.io; Chen, Tingjie <
> tingjie.chen at intel.com>; Chen, Haochuan Z <haochuan.z.chen at intel.com>
> *Subject:* RE: [Starlingx-discuss] Error with Ceph OSD
>
>
>
> + Tingjie who may able to provide help.
>
>
>
> *From:* Mariano Ucha <lw2dht at gmail.com>
> *Sent:* Tuesday, September 17, 2019 8:15 AM
> *To:* starlingx-discuss at lists.starlingx.io
> *Subject:* [Starlingx-discuss] Error with Ceph OSD
>
>
>
> Hi! I have my controller now unlocked but i see a problem with ceph OSD
> that is not UP and i see this error in the logs.
>
>
>
>
>
> controller-0:/var/log/ceph$ tailf ceph-osd.0.log
>
> 2019-09-16 21:04:35.099 7fae54cc51c0  0 ceph version 13.2.2
> (00071a2d9e839b95f9439daaccd4677c5d15eaa6) mimic (stable), process
> ceph-osd, pid 191746
> 2019-09-16 21:04:35.126 7fae54cc51c0 -1  ** ERROR: unable to open OSD
> superblock on /var/lib/ceph/osd/ceph-0: (2) No such file or directory
> 2019-09-16 21:05:06.616 7f29425401c0  0 ceph version 13.2.2
> (00071a2d9e839b95f9439daaccd4677c5d15eaa6) mimic (stable), process
> ceph-osd, pid 194950
> 2019-09-16 21:05:06.645 7f29425401c0 -1  ** ERROR: unable to open OSD
> superblock on /var/lib/ceph/osd/ceph-0: (2) No such file or directory
> 2019-09-16 21:05:37.588 7f60d58081c0  0 ceph version 13.2.2
> (00071a2d9e839b95f9439daaccd4677c5d15eaa6) mimic (stable), process
> ceph-osd, pid 198899
> 2019-09-16 21:05:37.615 7f60d58081c0 -1  ** ERROR: unable to open OSD
> superblock on /var/lib/ceph/osd/ceph-0: (2) No such file or directory
> 2019-09-16 21:06:09.540 7fb94c4771c0  0 ceph version 13.2.2
> (00071a2d9e839b95f9439daaccd4677c5d15eaa6) mimic (stable), process
> ceph-osd, pid 202282
> 2019-09-16 21:06:09.568 7fb94c4771c0 -1  ** ERROR: unable to open OSD
> superblock on /var/lib/ceph/osd/ceph-0: (2) No such file or directory
> 2019-09-16 21:06:41.656 7f33b6a111c0  0 ceph version 13.2.2
> (00071a2d9e839b95f9439daaccd4677c5d15eaa6) mimic (stable), process
> ceph-osd, pid 206090
> 2019-09-16 21:06:41.681 7f33b6a111c0 -1  ** ERROR: unable to open OSD
> superblock on /var/lib/ceph/osd/ceph-0: (2) No such file or directory
> 2019-09-16 21:07:13.623 7f3fe3c031c0  0 ceph version 13.2.2
> (00071a2d9e839b95f9439daaccd4677c5d15eaa6) mimic (stable), process
> ceph-osd, pid 209145
> 2019-09-16 21:07:13.651 7f3fe3c031c0 -1  ** ERROR: unable to open OSD
> superblock on /var/lib/ceph/osd/ceph-0: (2) No such file or directory
>
>
>
> The output of ceph -s
>
>
>
> controller-0:/var/log/ceph$ ceph -s
>   cluster:
>     id:     6cbe0ddd-f791-4226-8530-7a8347f12437
>  *   health: HEALTH_WARN*
>             Reduced data availability: 64 pgs inactive
>
>   services:
>     mon: 1 daemons, quorum controller-0
>     mgr: controller-0(active)
>  *   osd: 1 osds: 0 up, 0 in*
>
>   data:
>     pools:   1 pools, 64 pgs
>     objects: 0  objects, 0 B
>     usage:   0 B used, 0 B / 0 B avail
>     pgs:     100.000% pgs unknown
>              64 unknown
>
>
> I have no osd UP.
>
>
>
> [sysadmin at controller-0 ceph(keystone_admin)]$ system host-stor-list
> controller-0
>
>
> +--------------------------------------+----------+-------+------------+--------------------------------------+----------------------------------+--------------+------------------+-----------+
> | uuid                                 | function | osdid | state      |
> idisk_uuid                           | journal_path                     |
> journal_node | journal_size_gib | tier_name |
>
> +--------------------------------------+----------+-------+------------+--------------------------------------+----------------------------------+--------------+------------------+-----------+
> | c04938b2-cb80-411b-af2a-1a6b82d13df4 | osd      | 0     | configured |
> c99b1eb9-789e-4f55-ae65-96d3bb147224 | /dev/disk/by-path/pci-0000:03:00 |
> /dev/sdb2    | 1                | storage   |
> |                                      |          |       |            |
>                                    | .0-scsi-0:1:0:1-part2            |
>          |                  |           |
> |                                      |          |       |            |
>                                    |                                  |
>          |                  |           |
>
> +--------------------------------------+----------+-------+------------+--------------------------------------+----------------------------------+--------------+------------------+-----------+
> [sysadmin at controller-0 ceph(keystone_admin)]$
>
> [sysadmin at controller-0 ceph(keystone_admin)]$ system host-disk-list
> controller-0
>
>
> +--------------------------------------+-----------+---------+---------+-------+------------+--------------+----------+-------------------------------------------------+
> | uuid                                 | device_no | device_ | device_ |
> size_ | available_ | rpm          | serial_i | device_path
>                     |
> |                                      | de        | num     | type    |
> gib   | gib        |              | d        |
>                     |
>
> +--------------------------------------+-----------+---------+---------+-------+------------+--------------+----------+-------------------------------------------------+
> | d04d36cf-abc2-4b0b-b911-028b9eaebf82 | /dev/sda  | 2048    | HDD     |
> 300.0 | 16.977     | Undetermined | PCQVU0CR |
> /dev/disk/by-path/pci-0000:03:00.0-scsi-0:1:0:0 |
> |                                      |           |         |         |
>     |            |              | H4J1HN   |
>                   |
> |                                      |           |         |         |
>     |            |              |          |
>                   |
> | c99b1eb9-789e-4f55-ae65-96d3bb147224 | /dev/sdb  | 2064    | HDD     |
> 538.  | 0.0        | Undetermined | PCQVU0CR |
> /dev/disk/by-path/pci-0000:03:00.0-scsi-0:1:0:1 |
> |                                      |           |         |         |
> 33    |            |              | H4J1HN   |
>                     |
> |                                      |           |         |         |
>     |            |              |          |
>                   |
>
> +--------------------------------------+-----------+---------+---------+-------+------------+--------------+----------+-------------------------------------------------+
>
>
>
> I have no more idea to do. The unlock was not clear, i have to reboot the
> server and then it finished all.
>
>
>
> Regards,
>
> Mariano
>
>
>
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