== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 10:35:51 (1721226951)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        5206     1018794   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         825     1023175   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144       11580      250564   5% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144       11497      250647   5% /mnt/lustre[OST:1]

filesystem_summary:       507242        6031      501211   2% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg353-server: Pool lustre.test_220 created
oleg353-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 27 (31617 - 31590)
OST still has 0 kbytes free
create 27 files @next_id...
total: 27 open/close in 0.12 seconds: 216.58 ops/second
after creation, last_id=31617, next_id=31617
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        5210     1018790   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         825     1023175   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID        11580       11580           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID        11497       11497           0 100% /mnt/lustre[OST:1]

filesystem_summary:         6035        6035           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg353-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg353-server: Pool lustre.test_220 destroyed
unlink 27 files @31590...
 - unlinked 0 (time 1721226964 ; total 0 ; last 0)
total: 27 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220