Sequential Output | Sequential Input | Random Seeks |
Sequential Create | Random Create | ||||||||||||||||||||||
Size:Chunk Size | Per Char | Block | Rewrite | Per Char | Block | Num Files | Create | Read | Delete | Create | Read | Delete | ||||||||||||||
K/sec | % CPU | K/sec | % CPU | K/sec | % CPU | K/sec | % CPU | K/sec | % CPU | / sec | % CPU | / sec | % CPU | / sec | % CPU | / sec | % CPU | / sec | % CPU | / sec | % CPU | / sec | % CPU | |||
X. PCIx 64K RAID5 | 8G | 35604 | 72 | 40633 | 12 | 26561 | 6 | 42567 | 72 | 146289 | 13 | 301.2 | 0 | 16 | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ |
1. RAID5-256K | 8G | 39490 | 80 | 52338 | 16 | 31792 | 7 | 42275 | 72 | 126746 | 11 | 321.5 | 0 | 16 | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ |
2. RAID5-64K | 8G | 40946 | 81 | 70104 | 22 | 36240 | 8 | 46852 | 77 | 148639 | 12 | 299.0 | 0 | 16 | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ |
3. RAID5-16K | 8G | 38819 | 78 | 50493 | 16 | 33219 | 7 | 45739 | 75 | 150710 | 13 | 251.1 | 0 | 16 | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ |
5. RAID10-256K | 8G | 45928 | 90 | 118525 | 38 | 53163 | 12 | 48608 | 79 | 150255 | 13 | 425.0 | 0 | 16 | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ |
6. RAID10-64K | 8G | 48269 | 93 | 105038 | 33 | 54915 | 12 | 48598 | 79 | 151137 | 13 | 419.4 | 0 | 16 | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ |
------------- | - | - | - | - | - | - | - | - | - | - | - | - | - | 16 | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ |
CentOS 4 | 8G | 41147 | 82 | 66528 | 21 | 39372 | 9 | 47495 | 78 | 152627 | 13 | 316.5 | 0 | 16 | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ |
TUNED | 8G | 44576 | 86 | 44479 | 14 | 31958 | 7 | 53117 | 86 | 151216 | 14 | 303.8 | 0 | 16 | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ | +++++ | +++ |