== sanity test 51c: exceed 64k subdirectory count per dir stripe, verify nlink count ========================================================== 20:58:09 (1777424289)
 - mkdir 9526 (time 1777424301.10 total 10.00 last 952.58)
 - mkdir 18501 (time 1777424311.10 total 20.00 last 897.45)
 - mkdir 27654 (time 1777424321.10 total 30.00 last 915.26)
 - mkdir 30000 (time 1777424323.71 total 32.61 last 898.42)
 - mkdir 40000 (time 1777424333.65 total 42.56 last 1005.43)
 - mkdir 49078 (time 1777424343.65 total 52.56 last 907.78)
 - mkdir 57801 (time 1777424353.65 total 62.56 last 872.24)
 - mkdir 60000 (time 1777424355.82 total 64.73 last 1013.41)
 - mkdir 68549 (time 1777424365.82 total 74.73 last 854.89)
 - mkdir 77452 (time 1777424375.83 total 84.73 last 890.23)
 - mkdir 80000 (time 1777424378.63 total 87.53 last 909.31)
 - mkdir 88169 (time 1777424388.63 total 97.53 last 816.77)
 - mkdir 90000 (time 1777424390.85 total 99.76 last 824.11)
 - mkdir 97931 (time 1777424400.85 total 109.76 last 793.05)
 - mkdir 100000 (time 1777424403.37 total 112.28 last 820.63)
 - mkdir 108613 (time 1777424413.37 total 122.28 last 861.23)
 - mkdir 117733 (time 1777424423.37 total 132.28 last 911.92)
 - mkdir 120000 (time 1777424425.78 total 134.68 last 943.97)
 - mkdir 128302 (time 1777424435.78 total 144.68 last 830.15)
 - mkdir 130000 (time 1777424438.10 total 147.01 last 730.02)
total: 133072 mkdir in 150.74 seconds: 882.76 ops/second
 - unlinked 0 (time 1777424443 ; total 0 ; last 0)
 - unlinked 10000 (time 1777424464 ; total 21 ; last 21)
 - unlinked 20000 (time 1777424485 ; total 42 ; last 21)
 - unlinked 30000 (time 1777424506 ; total 63 ; last 21)
 - unlinked 40000 (time 1777424530 ; total 87 ; last 24)
 - unlinked 50000 (time 1777424552 ; total 109 ; last 22)
 - unlinked 60000 (time 1777424575 ; total 132 ; last 23)
 - unlinked 70000 (time 1777424598 ; total 155 ; last 23)
 - unlinked 80000 (time 1777424624 ; total 181 ; last 26)
 - unlinked 90000 (time 1777424647 ; total 204 ; last 23)
 - unlinked 100000 (time 1777424667 ; total 224 ; last 20)
 - unlinked 110000 (time 1777424686 ; total 243 ; last 19)
 - unlinked 120000 (time 1777424705 ; total 262 ; last 19)
 - unlinked 130000 (time 1777424725 ; total 282 ; last 20)
total: 133072 unlinks in 288 seconds: 462.055542 unlinks/second
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       13984     1257320   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       10296     1261008   1%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       26844     3580176   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       16624     3590396   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       43468     7170572   1%  /mnt/lustre

UUID                      Inodes       IUsed       IFree IUse%  Mounted on
lustre-MDT0000_UUID      1024000        4122     1019878   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        1993     1022007   1%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2852      259292   2%  /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2584      259560   1%  /mnt/lustre[OST:1]

filesystem_summary:       524967        6115      518852   2%  /mnt/lustre