Many thanks Strahil 😀
> On 3 Nov 2020, at 16:52, Strahil Nikolov wrote:
>
> Usually it is best practice to have the cluster expanded by a multiple of
> '3' because the gluster volume is of type 'replica 3' or 'replica 3 arbiter
> 1'. Such volumes can only be expanded by 3 bricks and the best
Usually it is best practice to have the cluster expanded by a multiple of '3'
because the gluster volume is of type 'replica 3' or 'replica 3 arbiter 1'.
Such volumes can only be expanded by 3 bricks and the best practice is to have
one node per brick.
Yet, the linux world gives freedom , so yo
Apologies Strahill,
I don’t think my question was very clear - my fault.
In all the documentation on HCI that I’ve read, it clearly states the the 3
node HCI model can only be expanded in multiples of 3 nodes, i.e. 3, 6, 9, 12.
I don’t know if I missed a basic explanation somewhere but is there
We do not know.
Nodes 3,4,5 need to be in the same gluster network like 1,2,3 .
Once you create your bricks (inode size >= 512) and mount them permanently, you
can create an extra volume or expand the current volumes.
Once you have prepared the nodes, you can add them from UI.
Best Regards,
Stra
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