== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 18:16:21 (1746137781)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        1116     1022884   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         385     1023615   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2535      259609   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2472      259672   1% /mnt/lustre[OST:1]

filesystem_summary:       520782        1501      519281   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg357-server: Pool lustre.test_220 created
oleg357-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 16 (37473 - 37457)
OST still has 0 kbytes free
create 16 files @next_id...
total: 16 open/close in 0.18 seconds: 90.03 ops/second
after creation, last_id=37505, next_id=37473
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        1120     1022880   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         385     1023615   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID         2535        2535           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID         2472        2472           0 100% /mnt/lustre[OST:1]

filesystem_summary:         1505        1505           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg357-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg357-server: Pool lustre.test_220 destroyed
unlink 16 files @37457...
 - unlinked 0 (time 1746137792 ; total 0 ; last 0)
total: 16 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220