cachecade slow raid5

  1. M

    LSI 9361 RAID5 slower with cachecade - is that normal ???

    I have one ST200FM0073 (Seagate SAS SSD, 185 GB, 12GB/s) as cachecade drive. When I use it to cache RAID 5 i get worse results than without using that SSD as the cache. In other words: - SSD as independent virtual drive (not CC drive) has performances 1 GB/s read/write. (SSD 12GB/s) - SSD as...
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