Hello Ceph users! Note to users, don't install new servers on Friday the 13th! We added a new ceph node on Friday and it has received the latest 12.2.6 update. I started to see CRC errors and investigated hardware issues. I have since found that it is caused by the 12.2.6 release. About 80TB copied onto this server. I have set noout,noscrub,nodeepscrub and repaired the affected PGs ( ceph pg repair ) . This has cleared the errors. ***** no idea if this is a good way to fix the issue. From the bug report this issue is in the deepscrub and therefore I suppose stopping it will limit the issues. *** Can anyone tell me what to do? Downgrade seems that it won't fix the issue. Maybe remove this node and rebuild with 12.2.5 and resync data? Wait a few days for 12.2.7? Kind regards, Glen Baars This e-mail is intended solely for the benefit of the addressee(s) and any other named recipient. It is confidential and may contain legally privileged or confidential information. If you are not the recipient, any use, distribution, disclosure or copying of this e-mail is prohibited. The confidentiality and legal privilege attached to this communication is not waived or lost by reason of the mistaken transmission or delivery to you. If you have received this e-mail in error, please notify us immediately. _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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