[PVE-User] Problem with ceph and unexpected clone

[PVE-User] Problem with ceph and unexpected clone

[Fabrizio Cuseo]

Hello; a little off-topic issue (ceph issue).

I have a test cluster with last pve, ceph, bluestore, and replica 2 (not safe, i know).

Due to some problems, I have an inconsistent PG and with pg repair I have a "unexepcted clone" with one object.
I would like to identify the rbd image that uses this object, to delete it or restore it, but I can't find how can I have this info.

PS: i also can't delete the object from the bluestore osd, because if I run the "rados list-inconsistent-obj" for the damaged pg, it returned me NO objects.

Thanks, Fabrizio

-- 
---
Fabrizio Cuseo - mailto:f.cuseo@panservice.it
Direzione Generale - Panservice InterNetWorking
Servizi Professionali per Internet ed il Networking
Panservice e' associata AIIP - RIPE Local Registry
Phone: +39 0773 410020 - Fax: +39 0773 470219
http://www.panservice.it  mailto:info@panservice.it
Numero verde nazionale: 800 901492

Re: [PVE-User] Problem with ceph and unexpected clone

[proxmox]

I guess you can have a Look via
 rbd info <vm-xxx-disk-y>
To find the related vm/disk

Hth
Mehmet 

Am 24. Juli 2020 07:20:02 MESZ schrieb Fabrizio Cuseo <f.cuseo@panservice.it>:
>
>Hello; a little off-topic issue (ceph issue).
>
>I have a test cluster with last pve, ceph, bluestore, and replica 2
>(not safe, i know).
>
>Due to some problems, I have an inconsistent PG and with pg repair I
>have a "unexepcted clone" with one object.
>I would like to identify the rbd image that uses this object, to delete
>it or restore it, but I can't find how can I have this info.
>
>PS: i also can't delete the object from the bluestore osd, because if I
>run the "rados list-inconsistent-obj" for the damaged pg, it returned
>me NO objects.
>
>Thanks, Fabrizio
>
>-- 
>---
>Fabrizio Cuseo - mailto:f.cuseo@panservice.it
>Direzione Generale - Panservice InterNetWorking
>Servizi Professionali per Internet ed il Networking
>Panservice e' associata AIIP - RIPE Local Registry
>Phone: +39 0773 410020 - Fax: +39 0773 470219
>http://www.panservice.it  mailto:info@panservice.it
>Numero verde nazionale: 800 901492
>
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