== sanity test 51c: exceed 64k subdirectory count per dir stripe, verify nlink count ========================================================== 13:28:16 (1772476096)
 - mkdir 8747 (time 1772476107.28 total 10.00 last 874.69)
 - mkdir 18086 (time 1772476117.28 total 20.00 last 933.87)
 - mkdir 26842 (time 1772476127.28 total 30.00 last 875.52)
 - mkdir 30000 (time 1772476130.96 total 33.68 last 858.32)
 - mkdir 38194 (time 1772476140.96 total 43.68 last 819.30)
 - mkdir 40000 (time 1772476143.37 total 46.10 last 747.79)
 - mkdir 48069 (time 1772476153.37 total 56.10 last 806.87)
 - mkdir 50000 (time 1772476156.02 total 58.75 last 729.29)
 - mkdir 57514 (time 1772476166.02 total 68.75 last 751.35)
 - mkdir 60000 (time 1772476169.05 total 71.78 last 820.46)
 - mkdir 68389 (time 1772476179.05 total 81.78 last 838.88)
 - mkdir 77069 (time 1772476189.05 total 91.78 last 867.92)
 - mkdir 80000 (time 1772476192.19 total 94.92 last 933.86)
 - mkdir 88859 (time 1772476202.19 total 104.92 last 885.90)
 - mkdir 97679 (time 1772476212.19 total 114.92 last 881.93)
 - mkdir 100000 (time 1772476214.72 total 117.45 last 917.57)
 - mkdir 108873 (time 1772476224.72 total 127.45 last 887.29)
 - mkdir 117403 (time 1772476234.72 total 137.45 last 852.99)
 - mkdir 120000 (time 1772476237.72 total 140.44 last 866.43)
 - mkdir 128383 (time 1772476247.72 total 150.44 last 838.28)
 - mkdir 130000 (time 1772476249.90 total 152.63 last 741.20)
total: 133072 mkdir in 157.01 seconds: 847.52 ops/second
 - unlinked 0 (time 1772476255 ; total 0 ; last 0)
 - unlinked 10000 (time 1772476280 ; total 25 ; last 25)
 - unlinked 20000 (time 1772476302 ; total 47 ; last 22)
 - unlinked 30000 (time 1772476323 ; total 68 ; last 21)
 - unlinked 40000 (time 1772476343 ; total 88 ; last 20)
 - unlinked 50000 (time 1772476361 ; total 106 ; last 18)
 - unlinked 60000 (time 1772476380 ; total 125 ; last 19)
 - unlinked 70000 (time 1772476399 ; total 144 ; last 19)
 - unlinked 80000 (time 1772476418 ; total 163 ; last 19)
 - unlinked 90000 (time 1772476436 ; total 181 ; last 18)
 - unlinked 100000 (time 1772476454 ; total 199 ; last 18)
 - unlinked 110000 (time 1772476472 ; total 217 ; last 18)
 - unlinked 120000 (time 1772476491 ; total 236 ; last 19)
 - unlinked 130000 (time 1772476509 ; total 254 ; last 18)
total: 133072 unlinks in 260 seconds: 511.815399 unlinks/second
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       17512     1253792   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       13904     1257400   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       26032     3580988   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       17440     3589580   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       43472     7170568   1%  /mnt/lustre

UUID                      Inodes       IUsed       IFree IUse%  Mounted on
lustre-MDT0000_UUID      1024000        4110     1019890   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        2134     1021866   1%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2763      259381   2%  /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2591      259553   1%  /mnt/lustre[OST:1]

filesystem_summary:       525178        6244      518934   2%  /mnt/lustre