[ceph-users] PG export import

Hi, I’ve tried to save some pg from a dead osd, I made this: Picked on the same server an osd which is not really used and stopped that osd and import the exported one from the dead one. root@server:~# ceph-objectstore-tool --data-path /var/lib/ceph/osd/ceph-33 --no-mon-config --pgid 44.c0s0 --op export --file ./pg44c0s0 Exporting 44.c0s0 info 44.c0s0( empty local-lis/les=0/0 n=0 ec=192123/175799 lis/c=4865474/4851556 les/c/f=4865475/4851557/0 sis=4865493) Export successful root@server:~# ceph-objectstore-tool --data-path /var/lib/ceph/osd/ceph-34 --no-mon-config --op import --file ./pg44c0s0 get_pg_num_history pg_num_history pg_num_history(e5583546 pg_nums {20={173213=256},21={219434=64},22={220991=64},24={219240=32},25={1446965=128},42={175793=32},43={197388=64},44={192123=512}} deleted_pools ) Importing pgid 44.c0s0 write_pg epoch 4865498 info 44.c0s0( empty local-lis/les=0/0 n=0 ec=192123/175799 lis/c=4865474/4851556 les/c/f=4865475/4851557/0 sis=4865493) Import successful Started back 34 and it says the osd is running but in the cluster map it is down :/ root@server:~# systemctl status ceph-osd@34 -l ● ceph-osd@34.service<mailto:ceph-osd@34.service> - Ceph object storage daemon osd.34 Loaded: loaded (/lib/systemd/system/ceph-osd@.service<mailto:/lib/systemd/system/ceph-osd@.service>; enabled-runtime; vendor preset: enabled) Active: active (running) since Thu 2021-03-18 10:38:00 CET; 8min ago Process: 45388 ExecStartPre=/usr/lib/ceph/ceph-osd-prestart.sh --cluster ${CLUSTER} --id 34 (code=exited, sta> Main PID: 45392 (ceph-osd) Tasks: 60 Memory: 856.2M CGroup: /system.slice/system-ceph\x2dosd.slice/ceph-osd(a)34.service └─45392 /usr/bin/ceph-osd -f --cluster ceph --id 34 --setuser ceph --setgroup ceph Mar 18 10:38:00 server systemd[1]: Starting Ceph object storage daemon osd.34... Mar 18 10:38:00 server systemd[1]: Started Ceph object storage daemon osd.34. Mar 18 10:38:21 server ceph-osd[45392]: 2021-03-18T10:38:21.817+0100 7f41738d5dc0 -1 osd.34 5583546 log_to_mon> Mar 18 10:38:21 server ceph-osd[45392]: 2021-03-18T10:38:21.825+0100 7f41738d5dc0 -1 osd.34 5583546 mon_cmd_ma> Any idea? ________________________________ This message is confidential and is for the sole use of the intended recipient(s). It may also be privileged or otherwise protected by copyright or other legal rules. If you have received it by mistake please let us know by reply email and delete it from your system. It is prohibited to copy this message or disclose its content to anyone. Any confidentiality or privilege is not waived or lost by any mistaken delivery or unauthorized disclosure of the message. All messages sent to and from Agoda may be monitored to ensure compliance with company policies, to protect the company's interests and to remove potential malware. Electronic messages may be intercepted, amended, lost or deleted, or contain viruses.