fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=sync, iodepth=1 ... fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=sync, iodepth=1 Starting 3 threads Threads: 3 Threads: 3 Threads: 3: [mmm] [15.8% done] [ 13709/ 8365 kb/s] [eta 00m:16s] Threads: 3: [mmm] [20.0% done] [ 10858/ 8814 kb/s] [eta 00m:16s] Threads: 3: [mmm] [23.8% done] [ 13150/ 3162 kb/s] [eta 00m:16s] Threads: 3: [mmm] [27.3% done] [ 10299/ 7798 kb/s] [eta 00m:16s] Threads: 3: [mmm] [30.4% done] [ 4017/ 13441 kb/s] [eta 00m:16s] Threads: 3: [mmm] [34.8% done] [ 9345/ 7168 kb/s] [eta 00m:15s] Threads: 3: [mmm] [37.5% done] [ 13658/ 2843 kb/s] [eta 00m:15s] Threads: 3: [mmm] [41.7% done] [ 10263/ 6585 kb/s] [eta 00m:14s] Threads: 3: [mmm] [45.8% done] [ 9633/ 4828 kb/s] [eta 00m:13s] Threads: 3: [mmm] [48.0% done] [ 9834/ 3757 kb/s] [eta 00m:13s] Threads: 3: [mmm] [52.0% done] [ 12823/ 1004 kb/s] [eta 00m:12s] Threads: 3: [mmm] [53.8% done] [ 10354/ 1382 kb/s] [eta 00m:12s] Threads: 3: [mmm] [55.6% done] [ 8987/ 1713 kb/s] [eta 00m:12s] Threads: 3: [mmm] [59.3% done] [ 8365/ 1665 kb/s] [eta 00m:11s] Threads: 3: [mmm] [60.7% done] [ 6541/ 2749 kb/s] [eta 00m:11s] Threads: 3: [mmm] [62.1% done] [ 3237/ 5210 kb/s] [eta 00m:11s] Threads: 3: [mmm] [63.3% done] [ 4521/ 2717 kb/s] [eta 00m:11s] Threads: 3: [mVm] [64.5% done] [ 11397/ 232 kb/s] [eta 00m:11s] Threads: 3: [mVm] [66.7% done] [ 11634/ 1059 kb/s] [eta 00m:11s] Threads: 3: [mVm] [65.7% done] [ 15214/ 74 kb/s] [eta 00m:12s] Threads: 2: [V_V] [68.6% done] [ 13103/ 653 kb/s] [eta 00m:11s] Threads: 2: [V_V] [71.4% done] [ 19507/ 0 kb/s] [eta 00m:10s] Threads: 1: [E_V] [83.9% done] [ 23335/ 0 kb/s] [eta 00m:05s] fio: (groupid=0): err= 0: pid=13681 read : io=100MiB, bw=4,064KiB/s, runt= 25798msec clat (msec): min= 0, max= 216, avg= 9.19, stdev=14.61 bw (KiB/s) : min= 7, max=16286, per=39.27%, avg=4630.81, stdev=3951.07 write: io=31,316KiB, bw=1,422KiB/s, runt= 22536msec clat (msec): min= 1, max= 172, avg=13.03, stdev=16.05 bw (KiB/s) : min= 0, max= 7247, per=58.32%, avg=2603.55, stdev=2483.09 cpu : usr=7.24%, sys=0.33%, ctx=2319 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% lat (msec): 2=16.0%, 4=11.0%, 10=34.5%, 20=29.4%, 50=7.5%, 100=0.2% lat (msec): 250=1.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=13682 read : io=100MiB, bw=4,564KiB/s, runt= 22972msec clat (msec): min= 0, max= 207, avg= 8.99, stdev=12.15 bw (KiB/s) : min= 8, max=18288, per=41.98%, avg=4950.50, stdev=3724.33 write: io=30,468KiB, bw=1,555KiB/s, runt= 20051msec clat (msec): min= 1, max= 48, avg=10.55, stdev= 7.33 bw (KiB/s) : min= 0, max= 6803, per=50.10%, avg=2236.54, stdev=2365.47 cpu : usr=7.68%, sys=0.44%, ctx=2268 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% lat (msec): 2=18.6%, 4=10.2%, 10=31.4%, 20=30.3%, 50=8.7%, 100=0.4% lat (msec): 250=0.3%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=13683 read : io=100MiB, bw=3,931KiB/s, runt= 26674msec clat (msec): min= 0, max= 212, avg= 9.45, stdev=17.46 bw (KiB/s) : min= 8, max=26374, per=37.07%, avg=4371.67, stdev=5355.51 write: io=40,952KiB, bw=1,779KiB/s, runt= 23564msec clat (msec): min= 1, max= 118, avg=12.68, stdev=10.19 bw (KiB/s) : min= 0, max= 7922, per=75.72%, avg=3380.17, stdev=2843.17 cpu : usr=6.78%, sys=0.34%, ctx=2390 IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0% lat (msec): 2=20.0%, 4=10.9%, 10=30.1%, 20=29.8%, 50=7.3%, 100=0.2% lat (msec): 250=1.6%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=11,793KiB/s, minb=3,931KiB/s, maxb=4,564KiB/s, mint=22972msec, maxt=26674msec WRITE: io=100MiB, aggrb=4,464KiB/s, minb=1,422KiB/s, maxb=1,779KiB/s, mint=22972msec, maxt=26674msec Disk stats (read/write): cciss!c0d0: ios=5521/1903, merge=743/117, ticks=53112/28660, in_queue=81768, util=97.29% 5.44user 0.36system 0:27.17elapsed 21%CPU (0avgtext+0avgdata 0maxresident)k 614400inputs+205512outputs (0major+1005minor)pagefaults 0swaps