7 Aug
2019
7 Aug
'19
10:20 p.m.
I'm testing an upgrade to Nautilus on a development cluster and the
command "ceph device ls" is returning an empty list.
# ceph device ls
DEVICE HOST:DEV DAEMONS LIFE EXPECTANCY
#
I have walked through the luminous upgrade documentation under
https://docs.ceph.com/docs/master/releases/nautilus/#upgrading-from-mimic-o…
but I don't see anything pertaining to "activating" device support under
Nautilus.
The devices are visible to ceph-volume on the OSS nodes. ie:
osdev-stor1 ~]# ceph-volume lvm list
====== osd.0 =======
[block]
/dev/ceph-f5eb16ec-7074-477b-8f83-ce87c5f74fa3/osd-block-c1de464f-d838-4558-ba75-1c268e538d6b
block device
/dev/ceph-f5eb16ec-7074-477b-8f83-ce87c5f74fa3/osd-block-c1de464f-d838-4558-ba75-1c268e538d6b
block uuid dlbIm6-H5za-001b-C3mQ-EGks-yoed-zoQpoo
<snip>
devices /dev/sdb
====== osd.2 =======
[block]
/dev/ceph-37145a74-6b2b-4519-b72e-2defe11732aa/osd-block-e06c513b-5af3-4bf6-927f-1f0142c59e8a
block device
/dev/ceph-37145a74-6b2b-4519-b72e-2defe11732aa/osd-block-e06c513b-5af3-4bf6-927f-1f0142c59e8a
block uuid egdvpm-3bXx-xmNO-ACzp-nxax-Wka2-81rfNT
<snip>
devices /dev/sdc
Is there a step I missed?
Thanks.
Gary.
--
Gary Molenkamp Computer Science/Science Technology Services
Systems Administrator University of Western Ontario
molenkam(a)uwo.ca http://www.csd.uwo.ca
(519) 661-2111 x86882 (519) 661-3566