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] [ 7744/ 69876 kb/s] [eta 00m:02s] Threads: 3: [FFF] [100.0% done] [ 32/ 37339 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: [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] [69.6% done] [ 4303/ 0 kb/s] [eta 00m:07s] Threads: 3: [VVV] [73.9% done] [ 30878/ 0 kb/s] [eta 00m:06s] Threads: 3: [VVV] [81.8% done] [ 24022/ 0 kb/s] [eta 00m:04s] Threads: 3: [VVV] [86.4% done] [ 29949/ 0 kb/s] [eta 00m:03s] Threads: 3: [VVV] [90.9% done] [ 29945/ 0 kb/s] [eta 00m:02s] Threads: 3: [VVV] [100.0% done] [ 26259/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 29184/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 27508/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 29566/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 27520/ 0 kb/s] [eta 00m:00s] Threads: 1: [VEE] [100.0% done] [ 26457/ 0 kb/s] [eta 00m:00s] fio: (groupid=0): err= 0: pid=12269 read : io=100MiB, bw=3,953KiB/s, runt= 26523msec clat (msec): min= 0, max= 472, avg= 6.03, stdev=30.37 bw (KiB/s) : min= 0, max=21250, per=70.94%, avg=8413.68, stdev=4826.66 write: io=96,600KiB, bw=6,171KiB/s, runt= 16028msec clat (msec): min= 0, max= 17, avg= 0.12, stdev= 1.05 bw (KiB/s) : min= 0, max=57712, per=171.28%, avg=31219.00, stdev=30579.28 cpu : usr=8.51%, sys=2.68%, ctx=1025 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=88.5%, 4=1.1%, 10=6.2%, 20=2.3%, 50=0.7%, 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=12270 read : io=100MiB, bw=3,998KiB/s, runt= 26221msec clat (msec): min= 0, max= 271, avg= 6.08, stdev=28.96 bw (KiB/s) : min= 11, max=17985, per=67.07%, avg=7954.52, stdev=4604.15 write: io=95,020KiB, bw=6,069KiB/s, runt= 16031msec clat (msec): min= 0, max= 11, avg= 0.09, stdev= 0.71 bw (KiB/s) : min= 0, max=58015, per=121.42%, avg=22132.00, stdev=27342.05 cpu : usr=8.02%, sys=2.68%, ctx=1143 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=86.0%, 4=2.3%, 10=7.4%, 20=2.2%, 50=0.8%, 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=12271 read : io=100MiB, bw=4,072KiB/s, runt= 25748msec clat (msec): min= 0, max= 376, avg= 6.01, stdev=28.98 bw (KiB/s) : min= 4, max=12493, per=66.61%, avg=7899.41, stdev=3887.68 write: io=93,740KiB, bw=5,988KiB/s, runt= 16028msec clat (msec): min= 0, max= 10, avg= 0.09, stdev= 0.76 bw (KiB/s) : min= 0, max=57974, per=129.53%, avg=23610.00, stdev=24522.46 cpu : usr=8.25%, sys=2.56%, ctx=1311 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=85.4%, 4=2.2%, 10=8.0%, 20=2.4%, 50=0.8%, 100=0.1% lat (msec): 250=0.9%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=11,860KiB/s, minb=3,953KiB/s, maxb=4,072KiB/s, mint=25748msec, maxt=26523msec WRITE: io=279MiB, aggrb=18,227KiB/s, minb=5,988KiB/s, maxb=6,171KiB/s, mint=25748msec, maxt=26523msec Disk stats (read/write): cciss!c0d0: ios=5409/5430, merge=1249/66016, ticks=105948/1990232, in_queue=2096176, util=95.49% 6.48user 2.08system 0:27.54elapsed 31%CPU (0avgtext+0avgdata 0maxresident)k 668768inputs+570752outputs (2major+1075minor)pagefaults 0swaps