fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=libaio, iodepth=8 ... fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=libaio, iodepth=8 Starting 3 threads Threads: 3 Threads: 3 Threads: 3: [mmm] [10.3% done] [ 14431/ 62961 kb/s] [eta 00m:26s] Threads: 3: [mmm] [25.0% done] [ 14403/ 43823 kb/s] [eta 00m:12s] Threads: 3: [Fmm] [50.0% done] [ 2769/ 92088 kb/s] [eta 00m:05s] Threads: 3: [Fmm] [50.0% done] [ 4360/ 0 kb/s] [eta 00m:06s] Threads: 3: [Fmm] [53.8% done] [ 3023/ 796 kb/s] [eta 00m:06s] Threads: 3: [FmF] [66.7% done] [ 1265/ 39467 kb/s] [eta 00m:04s] Threads: 3: [FFF] [100.0% done] [ 0/ 7134 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] [68.2% done] [ 21720/ 0 kb/s] [eta 00m:07s] Threads: 3: [VVV] [76.2% done] [ 47268/ 0 kb/s] [eta 00m:05s] Threads: 3: [VVV] [85.0% done] [ 52247/ 0 kb/s] [eta 00m:03s] Threads: 3: [VVV] [94.7% done] [ 55928/ 0 kb/s] [eta 00m:01s] Threads: 2: [_VV] [100.0% done] [ 55338/ 0 kb/s] [eta 00m:00s] fio: (groupid=0): err= 0: pid=24003 read : io=100MiB, bw=5,611KiB/s, runt= 18685msec slat (msec): min= 36, max=14314, avg=11294.75, stdev=3514.98 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=33042, per=75.91%, avg=12386.21, stdev=10035.65 write: io=87,524KiB, bw=6,230KiB/s, runt= 14384msec slat (msec): min= 0, max= 45, avg= 4.03, stdev= 4.70 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=59285, per=200.43%, avg=34441.20, stdev=30926.13 cpu : usr=12.03%, sys=3.79%, ctx=1244 IO depths : 1=12.6%, 2=25.1%, 4=49.9%, 8=12.5%, 16=0.0%, 32=0.0%, >=64=0.0% lat (msec): 2=99.9%, 4=0.0%, 10=0.0%, 20=0.0%, 50=0.0%, 100=0.0% lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=24004 read : io=100MiB, bw=5,438KiB/s, runt= 19279msec slat (msec): min= 73, max=11210, avg=8097.04, stdev=3722.32 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 29, max=37719, per=53.58%, avg=8742.90, stdev=9454.97 write: io=76,164KiB, bw=5,404KiB/s, runt= 14431msec slat (msec): min= 0, max= 67, avg= 3.83, stdev= 5.39 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=45562, per=104.97%, avg=18037.67, stdev=24217.18 cpu : usr=11.00%, sys=3.57%, ctx=1370 IO depths : 1=12.6%, 2=25.0%, 4=50.0%, 8=12.4%, 16=0.0%, 32=0.0%, >=64=0.0% lat (msec): 2=99.9%, 4=0.0%, 10=0.0%, 20=0.0%, 50=0.0%, 100=0.0% lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=24005 read : io=100MiB, bw=5,509KiB/s, runt= 19033msec slat (msec): min= 58, max=11714, avg=8141.88, stdev=3748.33 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 8, max=26522, per=53.76%, avg=8771.40, stdev=7795.58 write: io=78,496KiB, bw=5,585KiB/s, runt= 14391msec slat (msec): min= 0, max= 164, avg= 4.74, stdev=11.16 clat (msec): min= 0, max= 0, avg= 0.00, stdev= 0.00 bw (KiB/s) : min= 0, max=50815, per=110.69%, avg=19021.40, stdev=26022.61 cpu : usr=11.35%, sys=3.80%, ctx=1439 IO depths : 1=12.6%, 2=25.1%, 4=49.9%, 8=12.5%, 16=0.0%, 32=0.0%, >=64=0.0% lat (msec): 2=99.9%, 4=0.0%, 10=0.0%, 20=0.0%, 50=0.0%, 100=0.0% lat (msec): 250=0.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=16,316KiB/s, minb=5,438KiB/s, maxb=5,611KiB/s, mint=18685msec, maxt=19279msec WRITE: io=237MiB, aggrb=17,184KiB/s, minb=5,404KiB/s, maxb=6,230KiB/s, mint=18685msec, maxt=19279msec Disk stats (read/write): cciss!c0d0: ios=6222/3433, merge=1490/57104, ticks=72752/1472652, in_queue=1545480, util=95.69% 6.60user 2.14system 0:19.50elapsed 44%CPU (0avgtext+0avgdata 0maxresident)k 774312inputs+484400outputs (0major+2385minor)pagefaults 0swaps