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] [16.7% done] [ 12320/ 15297 kb/s] [eta 00m:15s] Threads: 3: [mmm] [21.1% done] [ 21574/ 2908 kb/s] [eta 00m:15s] Threads: 3: [mmm] [27.8% done] [ 16514/ 10534 kb/s] [eta 00m:13s] Threads: 3: [mmm] [31.6% done] [ 16160/ 6772 kb/s] [eta 00m:13s] Threads: 3: [mmm] [36.8% done] [ 14700/ 10510 kb/s] [eta 00m:12s] Threads: 3: [mmm] [42.1% done] [ 11775/ 10075 kb/s] [eta 00m:11s] Threads: 3: [mmm] [47.4% done] [ 16737/ 4091 kb/s] [eta 00m:10s] Threads: 3: [mmm] [52.6% done] [ 7919/ 12397 kb/s] [eta 00m:09s] Threads: 3: [mmm] [55.0% done] [ 13357/ 231 kb/s] [eta 00m:09s] Threads: 3: [mmm] [57.1% done] [ 7882/ 7093 kb/s] [eta 00m:09s] Threads: 3: [mmm] [59.1% done] [ 6556/ 6520 kb/s] [eta 00m:09s] Threads: 3: [mmm] [63.6% done] [ 7236/ 4608 kb/s] [eta 00m:08s] Threads: 3: [Vmm] [65.2% done] [ 9481/ 6231 kb/s] [eta 00m:08s] Threads: 3: [Vmm] [66.7% done] [ 21590/ 866 kb/s] [eta 00m:08s] Threads: 2: [_mV] [68.0% done] [ 28651/ 0 kb/s] [eta 00m:08s] Threads: 2: [_VV] [75.0% done] [ 32202/ 0 kb/s] [eta 00m:06s] fio: (groupid=0): err= 0: pid=18966 read : io=100MiB, bw=6,413KiB/s, runt= 16350msec slat (msec): min= 0, max= 2297, avg=655.70, stdev=855.52 clat (msec): min= 0, max= 237, avg=47.56, stdev=45.40 bw (KiB/s) : min= 255, max=30646, per=43.04%, avg=7133.79, stdev=6421.51 write: io=36,552KiB, bw=2,651KiB/s, runt= 14117msec slat (msec): min= 0, max= 33, avg= 1.15, stdev= 2.18 clat (msec): min= 4, max= 218, avg=65.07, stdev=38.40 bw (KiB/s) : min= 0, max= 6856, per=50.10%, avg=3447.15, stdev=2382.48 cpu : usr=11.18%, sys=0.59%, ctx=927 IO depths : 1=0.9%, 2=4.0%, 4=49.6%, 8=45.4%, 16=0.0%, 32=0.0%, >=64=0.0% lat (msec): 2=0.4%, 4=1.0%, 10=10.8%, 20=18.7%, 50=24.7%, 100=29.0% lat (msec): 250=15.4%, 500=0.0%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=18967 read : io=100MiB, bw=5,524KiB/s, runt= 18979msec slat (msec): min= 0, max= 2107, avg=523.94, stdev=734.46 clat (msec): min= 0, max= 968, avg=56.11, stdev=78.77 bw (KiB/s) : min= 214, max=31212, per=39.69%, avg=6578.14, stdev=7651.99 write: io=39,836KiB, bw=2,417KiB/s, runt= 16873msec slat (msec): min= 0, max= 15, avg= 1.50, stdev= 2.36 clat (msec): min= 4, max= 457, avg=77.31, stdev=49.87 bw (KiB/s) : min= 0, max= 9277, per=52.44%, avg=3607.61, stdev=3340.18 cpu : usr=9.65%, sys=0.57%, ctx=902 IO depths : 1=1.0%, 2=5.4%, 4=47.2%, 8=46.4%, 16=0.0%, 32=0.0%, >=64=0.0% lat (msec): 2=0.4%, 4=0.6%, 10=7.8%, 20=18.8%, 50=24.2%, 100=28.7% lat (msec): 250=18.6%, 500=0.4%, 750=0.1%, 1000=0.3%, >=2000=0.0% fio: (groupid=0): err= 0: pid=18968 read : io=100MiB, bw=5,746KiB/s, runt= 18246msec slat (msec): min= 0, max= 2799, avg=709.30, stdev=957.39 clat (msec): min= 0, max= 265, avg=52.64, stdev=46.31 bw (KiB/s) : min= 18, max=29881, per=42.19%, avg=6993.29, stdev=6809.28 write: io=36,980KiB, bw=2,440KiB/s, runt= 15519msec slat (msec): min= 0, max= 486, avg= 3.49, stdev=25.82 clat (msec): min= 7, max= 527, avg=78.19, stdev=68.58 bw (KiB/s) : min= 0, max= 9273, per=50.27%, avg=3458.56, stdev=3431.03 cpu : usr=9.91%, sys=0.57%, ctx=857 IO depths : 1=1.1%, 2=5.6%, 4=51.6%, 8=41.6%, 16=0.0%, 32=0.0%, >=64=0.0% lat (msec): 2=0.1%, 4=1.0%, 10=9.7%, 20=15.6%, 50=23.5%, 100=31.0% lat (msec): 250=18.3%, 500=0.2%, 750=0.3%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=16,574KiB/s, minb=5,524KiB/s, maxb=6,413KiB/s, mint=16350msec, maxt=18979msec WRITE: io=111MiB, aggrb=6,880KiB/s, minb=2,417KiB/s, maxb=2,651KiB/s, mint=16350msec, maxt=18979msec Disk stats (read/write): cciss!c0d0: ios=4738/2024, merge=1337/327, ticks=249656/145076, in_queue=394724, util=99.30% 5.52user 0.34system 0:19.20elapsed 30%CPU (0avgtext+0avgdata 0maxresident)k 614400inputs+226760outputs (0major+2357minor)pagefaults 0swaps