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: [mmF] [50.0% done] [ 9306/113475 kb/s] [eta 00m:03s] Threads: 3: [FFF] [100.0% done] [ 126/ 42509 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] [71.4% done] [ 12446/ 0 kb/s] [eta 00m:06s] Threads: 3: [VVV] [72.7% done] [ 28716/ 0 kb/s] [eta 00m:06s] Threads: 3: [VVV] [81.0% done] [ 28903/ 0 kb/s] [eta 00m:04s] Threads: 3: [VVV] [85.7% done] [ 28419/ 0 kb/s] [eta 00m:03s] Threads: 3: [VVV] [90.5% done] [ 28163/ 0 kb/s] [eta 00m:02s] Threads: 3: [VVV] [95.2% done] [ 26654/ 0 kb/s] [eta 00m:01s] Threads: 3: [VVV] [100.0% done] [ 26390/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 27712/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 32186/ 0 kb/s] [eta 00m:00s] Threads: 3: [VVV] [100.0% done] [ 29282/ 0 kb/s] [eta 00m:00s] fio: (groupid=0): err= 0: pid=14880 read : io=100MiB, bw=4,248KiB/s, runt= 24679msec clat (msec): min= 0, max= 244, avg= 5.80, stdev=28.02 bw (KiB/s) : min= 0, max=15097, per=68.04%, avg=8588.19, stdev=3786.38 write: io=98,060KiB, bw=6,936KiB/s, runt= 14477msec clat (msec): min= 0, max= 31, avg= 0.10, stdev= 1.26 bw (KiB/s) : min= 0, max=57482, per=164.41%, avg=32956.75, stdev=28992.99 cpu : usr=9.37%, sys=2.82%, ctx=992 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=88.9%, 4=1.2%, 10=5.9%, 20=1.8%, 50=0.9%, 100=0.2% lat (msec): 250=1.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=14881 read : io=100MiB, bw=4,207KiB/s, runt= 24922msec clat (msec): min= 0, max= 433, avg= 6.74, stdev=31.40 bw (KiB/s) : min= 5, max=11589, per=57.90%, avg=7307.91, stdev=3227.54 write: io=87,644KiB, bw=6,199KiB/s, runt= 14477msec clat (msec): min= 0, max= 29, avg= 0.07, stdev= 1.07 bw (KiB/s) : min= 0, max=48701, per=102.64%, avg=20573.33, stdev=25214.04 cpu : usr=7.30%, sys=2.70%, ctx=1064 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=83.6%, 4=2.9%, 10=8.9%, 20=2.4%, 50=0.7%, 100=0.3% lat (msec): 250=0.9%, 500=0.1%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=14882 read : io=100MiB, bw=4,279KiB/s, runt= 24504msec clat (msec): min= 0, max= 424, avg= 5.84, stdev=29.44 bw (KiB/s) : min= 0, max=16064, per=69.10%, avg=8722.14, stdev=4442.03 write: io=98,196KiB, bw=6,933KiB/s, runt= 14503msec clat (msec): min= 0, max= 19, avg= 0.07, stdev= 0.98 bw (KiB/s) : min= 0, max=58576, per=160.23%, avg=32117.20, stdev=29861.68 cpu : usr=9.19%, sys=3.12%, ctx=882 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=88.9%, 4=1.4%, 10=5.7%, 20=2.2%, 50=0.6%, 100=0.1% lat (msec): 250=1.0%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=12,622KiB/s, minb=4,207KiB/s, maxb=4,279KiB/s, mint=24504msec, maxt=24922msec WRITE: io=277MiB, aggrb=20,045KiB/s, minb=6,199KiB/s, maxb=6,936KiB/s, mint=24504msec, maxt=24922msec Disk stats (read/write): cciss!c0d0: ios=5354/4792, merge=42/66246, ticks=109276/1768416, in_queue=1877688, util=97.22% 6.38user 2.14system 0:25.12elapsed 33%CPU (0avgtext+0avgdata 0maxresident)k 668792inputs+567816outputs (0major+1071minor)pagefaults 0swaps