Re: [ceph-users] When all Mons are down, does existing RBD volume continue to work

I think things would keep running, but I'm really not sure. This is just not a realistic concern as there are lots of little housekeeping things that can be deferred for a little while but eventually will stop forward progress if you can't talk to the monitors to persist cluster state updates. On

Re: [ceph-users] When all Mons are down, does existing RBD volume continue to work

Thanks Gregory. This is basically just trying to understand the behavior of the system in a failure scenario . Ideally we would track and fix mons going down promptly . In an ideal world where nothing else fails and there cephx is not in use but mons are down , what happens if the osd pings to

Re: [ceph-users] When all Mons are down, does existing RBD volume continue to work

On Sun, Mar 4, 2018 at 12:02 AM Mayank Kumar wrote: > Ceph Users, > > My question is if all mons are down(i know its a terrible situation to > be), does an existing rbd volume which is mapped to a host and being > used(read/written to) continues to work? > > I understand

[ceph-users] When all Mons are down, does existing RBD volume continue to work

Ceph Users, My question is if all mons are down(i know its a terrible situation to be), does an existing rbd volume which is mapped to a host and being used(read/written to) continues to work? I understand that it wont get notifications about osdmap, etc, but assuming nothing fails, does the