Looks like somewhere between the CPU and your disks you have a limitation of <9500 ops/sec. How did you connect 32 disks to your v440?
Doug > Hi. > > snv_44, v440 > lebench/varmail results for ZFS RAID10 with 6 disks > and 32 disks. > What is suprising is that the results for both cases > are almost the same! > > > > 6 disks: > > IO Summary: 566997 ops 9373.6 ops/s, > (1442/1442 r/w) 45.7mb/s, 299us cpu/op, 5.1ms > latency > IO Summary: 542398 ops 8971.4 ops/s, > (1380/1380 r/w) 43.9mb/s, 300us cpu/op, 5.4ms > latency > > > 32 disks: > IO Summary: 572429 ops 9469.7 ops/s, > (1457/1457 r/w) 46.2mb/s, 301us cpu/op, 5.1ms > latency > IO Summary: 560491 ops 9270.6 ops/s, > (1426/1427 r/w) 45.4mb/s, 300us cpu/op, 5.2ms > latency This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
