== sanity test 51f: check many open files limit ========== 00:16:58 (1782620218)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d51f.sanity
MDT1 numfree=    1022005, max=100000
changed ulimit from 1024 to 100020
 - open/keep 1225 (time 1782620233.70 total 10.00 last 122.49)
 - open/keep 2430 (time 1782620243.71 total 20.00 last 120.46)
 - open/keep 3659 (time 1782620253.71 total 30.01 last 122.87)
 - open/keep 4860 (time 1782620263.71 total 40.01 last 120.05)
 - open/keep 6073 (time 1782620273.71 total 50.01 last 121.29)
 - open/keep 7312 (time 1782620283.72 total 60.02 last 123.86)
 - open/keep 8529 (time 1782620293.72 total 70.02 last 121.64)
 - open/keep 9848 (time 1782620303.73 total 80.02 last 131.84)
 - open/keep 11113 (time 1782620313.73 total 90.03 last 126.47)
 - open/keep 12338 (time 1782620323.73 total 100.03 last 122.47)
 - open/keep 13624 (time 1782620333.74 total 110.04 last 128.45)
total: 14946 open/keep in 120.00 seconds: 124.55 ops/second
 - closed 2343 (time 1782620353.70 total 10.00 last -1128.09)
 - closed 4474 (time 1782620363.71 total 20.00 last 213.01)
 - closed 6561 (time 1782620373.71 total 30.01 last 208.59)
 - closed 8532 (time 1782620383.72 total 40.01 last 197.05)
 - closed 10000 (time 1782620390.81 total 47.10 last 207.06)
 - closed 12195 (time 1782620400.81 total 57.10 last 219.50)
 - closed 14290 (time 1782620410.81 total 67.10 last 209.48)
total: 14946 close in 70.14 seconds: 213.09 close/second
 - unlinked 0 (time 1782620417 ; total 0 ; last 0)
 - unlinked 10000 (time 1782620485 ; total 68 ; last 68)
unlink(/mnt/lustre/d51f.sanity/f14946) error: No such file or directory
total: 14946 unlinks in 101 seconds: 147.980194 unlinks/second