Re: Cluster crashing when stopping some host

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If you do not mind data loss, why do you care about needing to have 2x?
Alternative would be to change the replication so it is not over hosts but just on osd's that can reside on one host.

> Marc, but there is no mechanism to prevent IO pause? At the moment I
> don't worry about data loss.
> I understand that putting it as replica x1 can work, but I need it to be
> x2.
> 
 
> 
> 	>
> 	> I'm having strange behavior on a new cluster.
> 
> 	Not strange, by design
> 
> 	> I have 3 machines, two of them have the disks. We can name them
> like
> 	> this:
> 	> dcs1 to dcs3. The dcs1 and dcs2 machines contain the disks.
> 	>
> 	> I started bootstrapping through dcs1, added the other hosts and
> left mgr
> 	> on
> 	> dcs3 only.
> 	>
> 	> What is happening is that if I take down dcs2 everything hangs
> and
> 	> becomes
> 	> irresponsible, including the mount points that were pointed to
> dcs1.
> 
> 	You have to have disks in 3 machines. (Or set the replication to
> 1x)
> 

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