== sanity test 51c: exceed 64k subdirectory count per dir stripe, verify nlink count ========================================================== 22:27:19 (1772681239)
 - mkdir 10000 (time 1772681250.42 total 9.57 last 1044.39)
 - mkdir 19921 (time 1772681260.42 total 19.58 last 992.03)
 - mkdir 29706 (time 1772681270.42 total 29.58 last 978.41)
 - mkdir 39210 (time 1772681280.42 total 39.58 last 950.34)
 - mkdir 48985 (time 1772681290.42 total 49.58 last 977.41)
 - mkdir 59185 (time 1772681300.42 total 59.58 last 1019.93)
 - mkdir 69533 (time 1772681310.42 total 69.58 last 1034.71)
 - mkdir 80000 (time 1772681320.23 total 79.39 last 1066.59)
 - mkdir 90000 (time 1772681330.18 total 89.34 last 1005.04)
 - mkdir 99832 (time 1772681340.18 total 99.34 last 983.18)
 - mkdir 109215 (time 1772681350.18 total 109.34 last 938.27)
 - mkdir 118288 (time 1772681360.18 total 119.34 last 907.25)
 - mkdir 120000 (time 1772681362.22 total 121.38 last 839.14)
 - mkdir 129374 (time 1772681372.22 total 131.38 last 937.39)
total: 133072 mkdir in 135.09 seconds: 985.03 ops/second
 - unlinked 0 (time 1772681377 ; total 0 ; last 0)
 - unlinked 10000 (time 1772681394 ; total 17 ; last 17)
 - unlinked 20000 (time 1772681410 ; total 33 ; last 16)
 - unlinked 30000 (time 1772681429 ; total 52 ; last 19)
 - unlinked 40000 (time 1772681449 ; total 72 ; last 20)
 - unlinked 50000 (time 1772681469 ; total 92 ; last 20)
 - unlinked 60000 (time 1772681489 ; total 112 ; last 20)
 - unlinked 70000 (time 1772681508 ; total 131 ; last 19)
 - unlinked 80000 (time 1772681528 ; total 151 ; last 20)
 - unlinked 90000 (time 1772681549 ; total 172 ; last 21)
 - unlinked 100000 (time 1772681568 ; total 191 ; last 19)
 - unlinked 110000 (time 1772681588 ; total 211 ; last 20)
 - unlinked 120000 (time 1772681606 ; total 229 ; last 18)
 - unlinked 130000 (time 1772681627 ; total 250 ; last 21)
total: 133072 unlinks in 256 seconds: 519.812500 unlinks/second
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       14172     1257132   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       16360     1254944   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       32172     3574848   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       11304     3595716   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       43476     7170564   1%  /mnt/lustre

UUID                      Inodes       IUsed       IFree IUse%  Mounted on
lustre-MDT0000_UUID      1024000        4082     1019918   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        1978     1022022   1%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2752      259392   2%  /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2706      259438   2%  /mnt/lustre[OST:1]

filesystem_summary:       524890        6060      518830   2%  /mnt/lustre