Hello Everyone,
I need to look into adding some enterprise grade sas disks ( both ssd
and spinning ), and since the prices are not too low, I would like to
benefit of replica 3 arbitrated.
Therefore, I intend to buy some smaller disks for use them as arbiter
brick.
My question is, what performance ( regarding iops, througput ) the arbiter
disks need to be. Should they be at least the same as the real data disks ?
Knowing that they only keep metadata, I am thinking that will not be so
much pressure on the arbiters.
Any thoughts?
Thank you !
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Best regards, Leo David
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