Re: [ceph-users] ceph configuration backup - what is vital?

2017-12-12 Thread Wido den Hollander
On 12/12/2017 02:18 PM, David Turner wrote: I always back up my crush map. Someone making a mistake to the crush map will happen and being able to restore last night's crush map has been wonderful. That's all I really back up. Yes, that's what I would suggest as well. Just have a daily CRO

Re: [ceph-users] ceph configuration backup - what is vital?

2017-12-12 Thread David Turner
I always back up my crush map. Someone making a mistake to the crush map will happen and being able to restore last night's crush map has been wonderful. That's all I really back up. On Tue, Dec 12, 2017, 5:53 AM Wolfgang Lendl < wolfgang.le...@meduniwien.ac.at> wrote: > hello, > > I'm looking fo

[ceph-users] ceph configuration backup - what is vital?

2017-12-12 Thread Wolfgang Lendl
hello, I'm looking for a recommendation about what parts/configuration/etc to backup from a ceph cluster in case of a disaster. I know this depends heavily on the type of disaster and I'm not talking about backup of payload stored on osds. currently I have my admin key stored somewhere outside th