[ceph-users] Re: How to replace an HDD in a OSD with shared SSD for DB/WAL

2023-04-25 Thread enochlew
Than you for your suggest! I have already deleated the lvm both of the Block and DB devices. I monitored the creating process of OSD.23. with the command-line "podman ps -a". The osd.23 apeared for a shorted time, then was deleated. The feedback of the command-line

[ceph-users] Re: How to replace an HDD in a OSD with shared SSD for DB/WAL

2023-04-21 Thread Robert Sander
Hi, On 21.04.23 05:44, Tao LIU wrote: I build a Ceph Cluster with cephadm. Every cehp node has 4 OSDs. These 4 OSD were build with 4 HDD (block) and 1 SDD (DB). At present , one HDD is broken, and I am trying to replace the HDD,and build the OSD with the new HDD and the free space of the SDD.