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A comment on Comparing Ceph, Linstor, Mayastor and Vitastor Storage Performance in Kubernetes.

Re:Comparing Ceph, Linstor, Mayastor and Vitastor Storage Pe... by neverartful on Friday June 03, 2022 @08:41AM (#31607438)
3 servers with 2 disks each for a grand total of 6 disks?? This configuration is not even close to a suitable size for a tiny POC. How about 4 or 5 servers with a minimum of 8 disks each for a MINIMAL total of 32-40 disks? A more realistic size would be 8-10 servers with 12-16 disks each (total of 100-160 disks).
[ Parent | on HN ]
Re:Comparing Ceph, Linstor, Mayastor and Vitastor Storage Pe... by derefr on Friday June 03, 2022 @11:34AM (#31609739)
I thought all these object-storage systems were based on a Dynamo-like design, where you don't get the system's durability guarantees unless you've got at least 17 independent copies of everything.
[ Parent | on HN ]