On 2018/01/31 12:20 pm, Alfredo Deza wrote:
I was going to ask about encryption support (again) for lvm, as I see
it's
mentioned here in master/docs
(http://docs.ceph.com/ceph-ansible/master/osds/scenarios.html#lvm) and
I
remembered you mentioned ceph-volume supported it...then I just
re-read that
there is no encryption support in Luminous for ceph-volume and
probably
won't make it into Luminous, but Mimic.
Just again for my own clarity: the ONLY _currently_
supported/possible way
to use encryption with Ceph is via 'ceph-disk' -- with which one
cannot
reboot an OSD host and have the OSDs come up reliably?
I don't suppose you have a rough estimate on when Mimic might be
around?
A bit of a change of plans, which hopefully are good news for you:
We are going to backport all the feature work for ceph-volume that was
targeted for Mimic (in current master) back to Luminous.
This means that 12.2.3 will have encryption support in LVM. We are
currently trying to finish work for `simple` to have support for
scanning
non-lvm OSDs or devices with dmcrypt but unsure if that will make it in
12.2.3
Awesome, that _is_ good news, lol.
I'm currently attempting a workout using ceph-ansible/master which
provides support for bluestore/lvm via ceph-volume, but have hit a snag
-- I'll post a separate message, but thought you might know the answer
quickly: it appears ceph-volume is hanging with this command
'/usr/bin/python2.7 /usr/sbin/ceph-volume --cluster ceph lvm create
--bluestore --data data-vg1/data-lv1 --block.db nvme-vg/db-lv1
--block.wal nvme-vg/wal-lv1' -> '/usr/bin/python2.7 /usr/bin/ceph
--cluster ceph --name client.bootstrap-osd --keyring
/var/lib/ceph/bootstrap-osd/ceph.keyring -i - osd new
a2ee64a4-b5ba-4ca9-8528-4205f3ad8c99'
Does ceph-volume in Luminous support bluestore?
--
Andre Goree
-=-=-=-=-=-
Email - andre at drenet.net
Website - http://blog.drenet.net
PGP key - http://www.drenet.net/pubkey.html
-=-=-=-=-=-
_______________________________________________
ceph-users mailing list
ceph-users@xxxxxxxxxxxxxx
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
