fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=mmap, iodepth=1 ... fio: (g=0): rw=randrw, bs=4K-256K/4K-256K, ioengine=mmap, iodepth=1 Starting 3 threads Threads: 3 Threads: 3 Threads: 3: [mmm] [5.0% done] [ 11207/ 154 kb/s] [eta 00m:57s] Threads: 3: [mmm] [6.7% done] [ 8537/ 755 kb/s] [eta 00m:56s] Threads: 3: [mmm] [8.3% done] [ 5794/ 1710 kb/s] [eta 00m:55s] Threads: 3: [mmm] [10.0% done] [ 4441/ 954 kb/s] [eta 00m:54s] Threads: 3: [mmm] [11.7% done] [ 7830/ 1458 kb/s] [eta 00m:53s] Threads: 3: [mmm] [13.3% done] [ 3612/ 1613 kb/s] [eta 00m:52s] Threads: 3: [mmm] [15.0% done] [ 2954/ 1682 kb/s] [eta 00m:51s] Threads: 3: [mmm] [16.7% done] [ 3311/ 1844 kb/s] [eta 00m:50s] Threads: 3: [mmm] [18.3% done] [ 4230/ 914 kb/s] [eta 00m:49s] Threads: 3: [mmm] [20.0% done] [ 6091/ 804 kb/s] [eta 00m:48s] Threads: 3: [mmm] [21.7% done] [ 3059/ 1633 kb/s] [eta 00m:47s] Threads: 3: [mmm] [23.3% done] [ 4071/ 1162 kb/s] [eta 00m:46s] Threads: 3: [mmm] [25.0% done] [ 3547/ 1503 kb/s] [eta 00m:45s] Threads: 3: [mmm] [26.7% done] [ 3876/ 1446 kb/s] [eta 00m:44s] Threads: 3: [mmm] [28.3% done] [ 5380/ 1109 kb/s] [eta 00m:43s] Threads: 3: [mmm] [30.0% done] [ 6156/ 784 kb/s] [eta 00m:42s] Threads: 3: [mmm] [31.7% done] [ 2308/ 2267 kb/s] [eta 00m:41s] Threads: 3: [mmm] [33.3% done] [ 9537/ 1755 kb/s] [eta 00m:40s] Threads: 3: [mmm] [35.0% done] [ 6988/ 1744 kb/s] [eta 00m:39s] Threads: 3: [mmm] [36.7% done] [ 4534/ 946 kb/s] [eta 00m:38s] Threads: 3: [mmm] [38.3% done] [ 3193/ 2265 kb/s] [eta 00m:37s] Threads: 3: [mmm] [40.0% done] [ 2381/ 2312 kb/s] [eta 00m:36s] Threads: 3: [mmm] [41.7% done] [ 4872/ 954 kb/s] [eta 00m:35s] Threads: 3: [mmm] [43.3% done] [ 4937/ 1080 kb/s] [eta 00m:34s] Threads: 3: [mmm] [45.0% done] [ 4522/ 1137 kb/s] [eta 00m:33s] Threads: 3: [mmm] [46.7% done] [ 2113/ 1666 kb/s] [eta 00m:32s] Threads: 3: [mmm] [48.3% done] [ 3092/ 1987 kb/s] [eta 00m:31s] Threads: 3: [mmm] [50.0% done] [ 3039/ 1726 kb/s] [eta 00m:30s] Threads: 3: [mmm] [51.7% done] [ 4498/ 625 kb/s] [eta 00m:29s] Threads: 3: [mmm] [53.3% done] [ 4937/ 841 kb/s] [eta 00m:28s] Threads: 3: [mmm] [55.0% done] [ 6091/ 0 kb/s] [eta 00m:27s] Threads: 3: [mmm] [56.7% done] [ 2990/ 1978 kb/s] [eta 00m:26s] Threads: 3: [mmm] [58.3% done] [ 6099/ 130 kb/s] [eta 00m:25s] Threads: 3: [mmm] [60.0% done] [ 3336/ 2096 kb/s] [eta 00m:24s] Threads: 3: [mmm] [61.7% done] [ 5465/ 1255 kb/s] [eta 00m:23s] Threads: 3: [mmm] [63.3% done] [ 5599/ 426 kb/s] [eta 00m:22s] Threads: 2: [m_m] [65.0% done] [ 19610/ 885 kb/s] [eta 00m:21s] Threads: 2: [m_m] [66.7% done] [ 1718/ 1576 kb/s] [eta 00m:20s] Threads: 2: [m_m] [68.3% done] [ 2027/ 1170 kb/s] [eta 00m:19s] Threads: 2: [m_m] [70.0% done] [ 1844/ 1324 kb/s] [eta 00m:18s] Threads: 2: [m_m] [71.7% done] [ 1686/ 2100 kb/s] [eta 00m:17s] Threads: 2: [m_m] [73.3% done] [ 2633/ 849 kb/s] [eta 00m:16s] Threads: 2: [m_m] [75.0% done] [ 3307/ 455 kb/s] [eta 00m:15s] Threads: 2: [m_m] [76.7% done] [ 4120/ 601 kb/s] [eta 00m:14s] Threads: 2: [m_m] [78.3% done] [ 3401/ 1068 kb/s] [eta 00m:13s] Threads: 2: [m_m] [80.0% done] [ 3328/ 406 kb/s] [eta 00m:12s] Threads: 2: [m_m] [81.7% done] [ 3965/ 609 kb/s] [eta 00m:11s] Threads: 2: [m_m] [83.3% done] [ 4213/ 451 kb/s] [eta 00m:10s] Threads: 2: [m_m] [85.0% done] [ 3592/ 288 kb/s] [eta 00m:09s] Threads: 2: [m_m] [86.7% done] [ 1531/ 1202 kb/s] [eta 00m:08s] Threads: 2: [m_m] [88.3% done] [ 3047/ 674 kb/s] [eta 00m:07s] Threads: 1: [m__] [90.0% done] [ 21597/ 1024 kb/s] [eta 00m:06s] Threads: 1: [m__] [91.7% done] [ 3722/ 0 kb/s] [eta 00m:05s] Threads: 1: [m__] [93.3% done] [ 2218/ 902 kb/s] [eta 00m:04s] Threads: 1: [m__] [95.0% done] [ 1113/ 1288 kb/s] [eta 00m:03s] Threads: 1: [m__] [96.7% done] [ 2474/ 1019 kb/s] [eta 00m:02s] Threads: 1: [m__] [98.3% done] [ 1751/ 991 kb/s] [eta 00m:01s] fio: (groupid=0): err= 0: pid=4674 read : io=100MiB, bw=1,739KiB/s, runt= 60283msec clat (msec): min= 0, max= 751, avg=19.27, stdev=35.95 bw (KiB/s) : min= 15, max= 3904, per=27.51%, avg=1435.36, stdev=1057.81 write: io=34,404KiB, bw=588KiB/s, runt= 59912msec clat (msec): min= 1, max= 433, avg=47.05, stdev=46.93 bw (KiB/s) : min= 0, max= 2470, per=66.27%, avg=782.64, stdev=629.77 cpu : usr=3.22%, sys=1.06%, ctx=26579 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=30.4%, 4=4.5%, 10=9.8%, 20=15.9%, 50=22.8%, 100=11.4% lat (msec): 250=4.9%, 500=0.3%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=4675 read : io=100MiB, bw=2,697KiB/s, runt= 38874msec clat (msec): min= 0, max= 236, avg=13.29, stdev=30.33 bw (KiB/s) : min= 1, max=13312, per=59.57%, avg=3108.47, stdev=3093.30 write: io=15,264KiB, bw=403KiB/s, runt= 38697msec clat (msec): min= 2, max= 275, avg=59.99, stdev=57.33 bw (KiB/s) : min= 0, max= 1751, per=52.58%, avg=621.00, stdev=503.10 cpu : usr=4.38%, sys=0.81%, ctx=9781 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=58.9%, 4=2.2%, 10=4.8%, 20=8.9%, 50=11.2%, 100=8.1% lat (msec): 250=5.6%, 500=0.2%, 750=0.0%, 1000=0.0%, >=2000=0.0% fio: (groupid=0): err= 0: pid=4676 read : io=100MiB, bw=1,957KiB/s, runt= 53561msec clat (msec): min= 0, max= 410, avg=21.07, stdev=29.30 bw (KiB/s) : min= 3, max= 4023, per=34.78%, avg=1814.78, stdev=1028.00 write: io=19,452KiB, bw=373KiB/s, runt= 53349msec clat (msec): min= 2, max= 684, avg=59.13, stdev=54.83 bw (KiB/s) : min= 0, max= 1618, per=56.12%, avg=662.77, stdev=526.76 cpu : usr=3.47%, sys=1.14%, ctx=26353 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=23.6%, 4=5.1%, 10=9.4%, 20=17.5%, 50=27.6%, 100=12.4% lat (msec): 250=4.3%, 500=0.1%, 750=0.1%, 1000=0.0%, >=2000=0.0% Run status group 0 (all jobs): READ: io=300MiB, aggrb=5,218KiB/s, minb=1,739KiB/s, maxb=2,697KiB/s, mint=38874msec, maxt=60283msec WRITE: io=69,120KiB, aggrb=1,181KiB/s, minb=373KiB/s, maxb=588KiB/s, mint=38874msec, maxt=60283msec Disk stats (read/write): cciss!c0d0: ios=59807/1874, merge=0/15494, ticks=124292/32212, in_queue=156480, util=98.01% 5.50user 1.57system 1:00.52elapsed 11%CPU (0avgtext+0avgdata 0maxresident)k 478456inputs+138288outputs (0major+95232minor)pagefaults 0swaps