mrbilky Posted December 31, 2019 Share Posted December 31, 2019 If I were to create a BTRFS cache pool and make them set to "only" in raid 1 is that not a striped array that will read/write at a potentially higher performance also could I create multiple cache pools from say 4 disks into 2 pool arrays? Quote Link to comment
JorgeB Posted December 31, 2019 Share Posted December 31, 2019 Raid1 write performance is same as single device, reads can be faster for simultaneous transfer/reads since they alternate device based on process PID, multiple pools are supposed to be available on v6.10, for now you can create multiple pools with UD (with some limitations). Quote Link to comment
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