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: [mFm] [30.0% done] [ 9859/ 31824 kb/s] [eta 00m:07s] Threads: 3: [mFm] [50.0% done] [ 2578/ 65637 kb/s] [eta 00m:04s] Threads: 3: [FFF] [100.0% done] [ 1061/ 33536 kb/s] [eta 00m:00s] Threads: 3: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [76.5% done] [ 53524/ 0 kb/s] [eta 00m:04s] Threads: 3: [VVV] [87.5% done] [ 68830/ 0 kb/s] [eta 00m:02s] Threads: 3: [VVV] [100.0% done] [ 69074/ 0 kb/s] [eta 00m:00s] Threads: 2: [V_V] [100.0% done] [ 67496/ 0 kb/s] [eta 00m:00s] fio: (groupid=0): err= 0: pid=32578 read : io=100MiB, bw=6,417KiB/s, runt= 16339msec clat (msec): min= 0, max= 213, avg= 3.43, stdev=17.90 bw (KiB/s) : min= 10, max=24719, per=59.66%, avg=11376.14, stdev=10302.48 write: io=90,004KiB, bw=7,470KiB/s, runt= 12337msec clat (msec): min= 0, max= 27, avg= 0.05, stdev= 0.83 bw (KiB/s) : min= 0, max=43603, per=104.35%, avg=23323.00, stdev=20201.12 cpu : usr=12.90%, sys=4.16%, ctx=1104 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=93.3%, 4=1.2%, 10=1.2%, 20=1.8%, 50=1.9%, 100=0.2% lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=32579 read : io=100MiB, bw=6,476KiB/s, runt= 16191msec clat (msec): min= 0, max= 205, avg= 2.14, stdev=16.64 bw (KiB/s) : min= 6, max=29753, per=95.20%, avg=18150.89, stdev=12652.14 write: io=95,868KiB, bw=7,992KiB/s, runt= 12283msec clat (msec): min= 0, max= 18, avg= 0.09, stdev= 1.10 bw (KiB/s) : min= 0, max=65339, per=111.30%, avg=24877.00, stdev=31344.62 cpu : usr=11.54%, sys=3.66%, ctx=1238 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=96.4%, 4=0.5%, 10=0.9%, 20=1.3%, 50=0.3%, 100=0.0% lat (msec): 250=0.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=32580 read : io=100MiB, bw=6,355KiB/s, runt= 16498msec clat (msec): min= 0, max= 210, avg= 3.94, stdev=19.11 bw (KiB/s) : min= 25, max=26853, per=53.83%, avg=10263.50, stdev=8760.28 write: io=84,072KiB, bw=6,961KiB/s, runt= 12367msec clat (msec): min= 0, max= 2, avg= 0.00, stdev= 0.05 bw (KiB/s) : min= 0, max=28559, per=64.02%, avg=14308.00, stdev=14279.59 cpu : usr=12.70%, sys=3.95%, ctx=1168 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=91.5%, 4=1.6%, 10=1.9%, 20=2.4%, 50=1.7%, 100=0.3% lat (msec): 250=0.5%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=19,067KiB/s, minb=6,355KiB/s, maxb=6,476KiB/s, mint=16191msec, maxt=16498msec WRITE: io=264MiB, aggrb=22,351KiB/s, minb=6,961KiB/s, maxb=7,992KiB/s, mint=16191msec, maxt=16498msec Disk stats (read/write): cciss!c0d0: ios=5789/3562, merge=1245/63907, ticks=49052/1406088, in_queue=1455140, util=95.54% 6.08user 1.94system 0:16.80elapsed 47%CPU (0avgtext+0avgdata 0maxresident)k 713880inputs+539912outputs (8major+1026minor)pagefaults 0swaps