[ceph-users] journaling in SSD pool

Hi all,I have some questions about using pure SSD pool. The typical usage of SSD in ceph is using it as journal for SATA OSDs. If we have an pure SSD pool, do we still need journaling in SSD itself? If so, all data will be stored twice per SSD. Typically, the journal partition is much smaller th

[ceph-users] pass through commands via ceph-mgr restful plugin's request endpoint

Hi, all By the comment of ceph-mgr restful plugin's /request post method, it should take ceph commands and fetch result back. However, I am having trouble of writing a curl example. Running Ceph 12.2.2 and havn't found any documentation on posting to this endpoint. Can someone shed some light on