Hello, Looking at final stages of planning / setup for a CEPH Cluster. Per a Storage node looking @ 2 x SSD OS / Journal 10 x SATA Disk Will have a small Raid 1 Partition for the OS, however not sure if best to do: 5 x Journal Per a SSD 10 x Journal on Raid 1 of two SSD’s Is the “Performance” increase from splitting 5 Journal’s on each SSD worth the “issue” caused when one SSD goes down? Thanks, Ashley |
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