Basically it's a good idea to backup your /etc/ceph/ folder to reinstall
the node. Most everything you need will be in there for your osds.
On Tue, Oct 30, 2018, 6:01 AM Luiz Gustavo Tonello <
gustavo.tone...@gmail.com> wrote:
> Thank you guys,
>
> It'll save me a bunch of time, because the
Thank you guys,
It'll save me a bunch of time, because the process to reallocate OSD files
is not so fast. :-)
On Tue, Oct 30, 2018 at 6:15 AM Alexandru Cucu wrote:
> Don't forget about the cephx keyring if you are using cephx ;)
>
> Usually sits in:
>
Don't forget about the cephx keyring if you are using cephx ;)
Usually sits in:
/var/lib/ceph/bootstrap-osd/ceph.keyring
---
Alex
On Tue, Oct 30, 2018 at 4:48 AM David Turner wrote:
>
> Set noout, reinstall the OS without going the OSDs (including any journal
> partitions and maintaining
Set noout, reinstall the OS without going the OSDs (including any journal
partitions and maintaining any dmcrypt keys if you have encryption),
install ceph, make sure the ceph.conf file is correct,zip start OSDs, unset
noout once they're back up and in. All of the data the OSD needs to start
is on
Hi list,
I have a situation that I need to reinstall the O.S. of a single node in my
OSD cluster.
This node has 4 OSDs configured, each one has ~4 TB used.
The way that I'm thinking to proceed is to put OSD down (one each time),
stop the OSD, reinstall the O.S., and finally add the OSDs again.
