[ceph-users] Re: Single ceph client usage with multiple ceph cluster

2021-12-14 Thread Anthony D'Atri
At the risk of pedantry, I’d like to make a distinction, because this has tripped people up in the past. Cluster names and config file names are two different things. It’s easy to conflate them, which has caused some people a lot of technical debt and grief. Especially with `rbd-mirror`.

[ceph-users] Re: Single ceph client usage with multiple ceph cluster

2021-12-14 Thread Markus Baier
Hello Mosharaf, yes, that's no problem. On all of my clusters I did not have a ceph.conf in in the /etc/ceph folders on my nodes at all. I have a .conf, .conf, .conf ... configuration file in the /etc/ceph folder. One config file for each cluster. The same for the different key files e.g.

[ceph-users] Re: Single ceph client usage with multiple ceph cluster

2021-12-08 Thread Mosharaf Hossain
Hello Markus Thank you for your direction. I would like to let you know that the way you show it is quite meaningful but I am afraid how the ceph system would identify the configuration file as by default it uses ceph. conf in /etc/ceph folder. Can we define the config file as we want? It will be

[ceph-users] Re: Single ceph client usage with multiple ceph cluster

2021-11-02 Thread Markus Baier
Hello, yes you can use a single server to operate multiple clusters. I have a configuration running, with two independent ceph clusters running on the same node (of course multiple nodes for the two clusters) The trick is to work with multiple ceph.conf files, I use two seperate ceph.conf files

[ceph-users] Re: Single ceph client usage with multiple ceph cluster

2021-07-12 Thread Anthony D'Atri
> Hi ciphers, > > We have two ceph clusters in our lab. We are experimenting to use single > server as a client for two ceph clusters. Can we use the same client server > to store keyring for different clusters in ceph.conf file. The keys are usually in their own files in /etc/ceph, not in