Hi, we switched to such a setup to have one more slot for OSDs per server when we needed to expand our cluster. We have autoinstallation profiles for all kinds of servers, if a node fails (os-wise) we’re able to deploy it within half an hour or so. So for us it works. Regards, Eugen Zitat von Nekopilot via ceph-users <ceph-users@ceph.io>:

Dear ceph users

I discussed about some practices for ceph node hardware configuration and specifically about system disk on non-RAID drive (e.g. internal m2).

Failure domain is host or rack, nvme cluster.

Is it OK or is it one of possible and "adopted" way to deploy ceph nodes with system disk without RAID1 (hw or sw)? Do you have some experience with such nodes? _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-leave@ceph.io