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Re: RAID level for SATA 1TB on CX4-120


Thanks for the info. I changed the cache page size to 16K and a significant improvement has followed.

But for you second suggestion with the element size of 256. I simply cannot bind a LUN with a -elsz 256 .

When I run the bind command the have the following error:

Too few or invalid command line parameters: -elsz
Valid usable-size for drive type: 128

Otherwise I'm actually using 4 RaidGroups of 7+1 drives accros my 3 DAE and my 35 Disks. (3 HS)

Running tests are quite good 300MB/s W so far


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