Sure, I haven't done that with rbd-mirror but I don't see a reason why
it shouldn't work. You can create different clusters within the same
subnet, you just have to pay attention to the correct configs etc.
Each cluster has its own UUID and separate MONs, it should just work.
If not, let us know. ;-)
Zitat von David Yang <gmydw1118@xxxxxxxxx>:
Hi Eugen
Do you mean that it is possible to create multiple clusters on one
infrastructure and then perform backups in each cluster?
Eugen Block <eblock@xxxxxx> 于2024年11月27日周三 14:48写道：
Hi,
I don't think there's a way to achieve that. You could create two
separate backup clusters and configure mirroring on both of them. You
should already have enough space (enough OSDs) to mirror both pools,
so that would work. You can colocate MONs with OSDs so you don't need
additional hardware for that.
Regards,
Eugen
Zitat von David Yang <gmydw1118@xxxxxxxxx>:
> Hello, everyone.
>
> Under normal circumstances, we synchronize from PoolA of ClusterA to
> PoolA of ClusterB (same pool name), which is also easy to configure.
>
> Now the requirements are as follows:
> ClusterA/Pool synchronizes to BackCluster/PoolA
> ClusterB/Pool synchronizes to BackCluster/PoolB
>
> After reading rbd-mirror and other documents, I did not find the
> configuration of different pool names.
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