WebCeph系统扩容无非就是向集群中添加新的存储节点来扩充当前Ceph集群的容量。 当集群中有新的存储节点加入后，整个Ceph集群中的OSDs节点数目就会发生变化（即：OSDMap发生变化），CRUSHMap也会发生变化（比如：新加入一个机柜到Ceph集群）。 http://centosquestions.com/how-to-resolve-ceph-error-possible-data-damage-1-pg-inconsistent/ dog aquatic therapy near me WebPG Command Line Reference. The ceph CLI allows you to set and get the number of placement groups for a pool, view the PG map and retrieve PG statistics. 17.1. Set the … WebRelated to RADOS - Bug #19377: mark_unfound_lost revert won't actually recover the objects unless there are some found objects to recover as well Duplicate: 03/24/2024: Related to RADOS - Bug #20059: miscounting degraded objects Resolved: 05/23/2024: Copied to RADOS - Backport #22387: luminous: PG stuck in recovery_unfound Resolved constellation hospice ma WebDec 11, 2024 · pg has no unfound objects root@pve:~# ceph pg 1.ad mark_unfound_lost delete pg has no unfound objects root@pve:~# Alwin Proxmox Retired Staff. Retired Staff. Aug 1, 2024 4,617 459 88. Jan 28, 2024 #10 infinityM said: pg 1.ad is incomplete, acting [13,11] pg 1.c3 is incomplete, acting [14,11] WebThis, again, is possible given unusual combinations of failures that allow the cluster to learn about writes that were performed before the writes themselves are recovered. To mark … constellation hospice ct Web[root@mon ~]# ceph pg deep-scrub 0.6 instructing pg 0.6 on osd.0 to deep-scrub; Search the output of the ceph -w for any messages related to that placement group: ceph ...

WebApr 1, 2024 · ceph pg #.# list_unfound output has been enhanced to provide might_have_unfound information which indicates which OSDs may contain the unfound objects. OSD: A new configuration option osd_compact_on_start has been added which triggers an OSD compaction on start. Webceph pg 1.6da mark_unfound_lost revert ceph pg 1.2af mark_unfound_lost delete // pg query 里查到的 backfill_targets 的 osd 会 down 掉。安静的等它平衡完吧。 pg has 6 … dog aqua therapy pool WebJan 4, 2024 · I have search for a solution but with no luck, what I have tried is - Restarted all 6 OSD for the PG one by one - Running repair of 404.1ff Output of following command - … WebMay 5, 2014 · Hi everyone, my ceph has some object unfound. When I run "ceph pg 50.5 list_missing", it show me: ... [ceph-users] some unfound object [email protected]; … constellation hospice nh Web# ceph -s cluster: id: 687634f1-03b7-415b-aff9-e21e6bedbe7c health: HEALTH_ERR 1/282983194 objects unfound (0.000%) Possible data damage: 1 pg recovery_unfound Degraded data redundancy: 3/848949582 objects degraded (0.000%), 1 pg degraded services: mon: 3 daemons, quorum cephdata20-4675e5a59e,cephdata20 … WebFor inconsistent pgs containing unfound objects, the output of "ceph pg. query" does then show the original osd being queried for objects, and indeed if I dig through the filesystem I find the same 0-byte files. dated from 2015-2016. This strongly implies to me that data loss occurred a long time in the. dog aquatic therapy WebFeb 16, 2024 · ceph pg dump --format plain. 7、恢复一个丢失的pg. ceph pg {pg-id} mark_unfound_lost revert. 8、显示非正常状态的pg. ceph pg dump_stuck inactive unclean stale. 六、pool. 1、查看ceph集群中的pool数量 ...

WebMar 24, 2024 · 1. Overview Ceph is an open-source software-defined storage platform that implements object storage on a single distributed computer cluster and provides 3-in-1 interfaces for object, block, and file-level storage. A Ceph Storage Cluster is a collection of Ceph Monitors, Ceph Managers, Ceph Metadata Servers, and OSDs that work together … constellation homes wa Web#ceph pg 1.93f mark_unfound_lost delete { data loss } Need your views on this, to how to clear the unfound issues without data loss. Thanks Jayaram. Post by Sage Weil. Post by nokia ceph Hello Brad, Many thanks of the info :) ENV:-- Kracken - bluestore - EC 4+1 - 5 node cluster : RHEL7 constellation hospitality