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: [Fmm] [60.0% done] [ 9099/ 43656 kb/s] [eta 00m:02s] Threads: 3: [FFm] [57.1% done] [ 231/ 19468 kb/s] [eta 00m:03s] Threads: 3: [FFF] [100.0% done] [ 73/ 17945 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: [FFF] [100.0% done] [ 0/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [70.0% done] [ 10063/ 0 kb/s] [eta 00m:06s] Threads: 3: [VVV] [75.0% done] [ 30429/ 0 kb/s] [eta 00m:05s] Threads: 3: [VVV] [80.0% done] [ 25912/ 0 kb/s] [eta 00m:04s] Threads: 3: [VVV] [85.0% done] [ 26735/ 0 kb/s] [eta 00m:03s] Threads: 3: [VVV] [94.7% done] [ 28261/ 0 kb/s] [eta 00m:01s] Threads: 3: [VVV] [100.0% done] [ 27465/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 26190/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 32820/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 27834/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 26410/ 0 kb/s] [eta 00m:00s] fio: (groupid=0): err= 0: pid=11959 read : io=100MiB, bw=4,476KiB/s, runt= 23423msec clat (msec): min= 0, max= 350, avg= 5.54, stdev=28.30 bw (KiB/s) : min= 0, max=17227, per=66.11%, avg=8673.75, stdev=4424.17 write: io=98,732KiB, bw=7,490KiB/s, runt= 13497msec clat (msec): min= 0, max= 26, avg= 0.10, stdev= 1.21 bw (KiB/s) : min= 0, max=72982, per=160.52%, avg=34512.50, stdev=29989.45 cpu : usr=8.44%, sys=2.82%, ctx=1110 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=88.2%, 4=1.7%, 10=6.6%, 20=1.8%, 50=0.6%, 100=0.1% lat (msec): 250=0.9%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=11960 read : io=100MiB, bw=4,491KiB/s, runt= 23348msec clat (msec): min= 0, max= 355, avg= 6.83, stdev=30.94 bw (KiB/s) : min= 20, max=15781, per=58.98%, avg=7738.58, stdev=4037.94 write: io=89,608KiB, bw=6,789KiB/s, runt= 13515msec clat (msec): min= 0, max= 15, avg= 0.01, stdev= 0.39 bw (KiB/s) : min= 0, max=38896, per=90.46%, avg=19448.00, stdev=27503.63 cpu : usr=6.80%, sys=2.47%, ctx=1166 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=86.1%, 4=1.9%, 10=6.7%, 20=2.7%, 50=1.3%, 100=0.1% lat (msec): 250=1.0%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=11961 read : io=100MiB, bw=4,373KiB/s, runt= 23974msec clat (msec): min= 0, max= 427, avg= 7.18, stdev=35.54 bw (KiB/s) : min= 23, max=26048, per=57.07%, avg=7488.12, stdev=5761.12 write: io=95,428KiB, bw=7,239KiB/s, runt= 13497msec clat (msec): min= 0, max= 33, avg= 0.20, stdev= 1.82 bw (KiB/s) : min= 0, max=57948, per=107.80%, avg=23177.75, stdev=25127.89 cpu : usr=8.64%, sys=2.82%, ctx=1334 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=85.2%, 4=1.7%, 10=8.4%, 20=2.7%, 50=0.6%, 100=0.1% lat (msec): 250=1.0%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=13,121KiB/s, minb=4,373KiB/s, maxb=4,491KiB/s, mint=23348msec, maxt=23974msec WRITE: io=277MiB, aggrb=21,500KiB/s, minb=6,789KiB/s, maxb=7,490KiB/s, mint=23348msec, maxt=23974msec Disk stats (read/write): cciss!c0d0: ios=5441/4423, merge=35/66569, ticks=107544/1639260, in_queue=1746800, util=98.63% 5.65user 1.91system 0:24.17elapsed 31%CPU (0avgtext+0avgdata 0maxresident)k 671680inputs+567552outputs (0major+1065minor)pagefaults 0swaps