From: Sage Weil Date: Fri, 22 Nov 2019 21:33:13 +0000 (-0600) Subject: PendingReleaseNotes: note about the removal of 'nvme' class X-Git-Tag: v15.1.0~787^2 X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=1d0fd5603e9fd74d54d41b7c4895f9e41c510c29;p=ceph.git PendingReleaseNotes: note about the removal of 'nvme' class There isn't much to say here since this really shouldn't be happening in the wild. Signed-off-by: Sage Weil --- diff --git a/PendingReleaseNotes b/PendingReleaseNotes index 4b99afe14ee4b..859dd60e75337 100644 --- a/PendingReleaseNotes +++ b/PendingReleaseNotes @@ -311,3 +311,10 @@ its orignal behaviour of indicating an output file. This reverts it to a more consisten behaviour when compared to other tools. Specifying obect size is now accomplished by using an upper case O ``-O``. + +* In certain rare cases, OSDs would self-classify themselves as type + 'nvme' instead of 'hdd' or 'ssh'. This appears to be limited to + cases where BlueStore was deployed with older versions of ceph-disk, + or manually without ceph-volume and LVM. Going forward, the OSD + will limit itself to only 'hdd' and 'ssd' (or whatever device class the user + manually specifies).