== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 22:56:59 (1713409019)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        4996     1019004   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         952     1023048   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144       11138      251006   5% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144       11071      251073   5% /mnt/lustre[OST:1]

filesystem_summary:       508027        5948      502079   2% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg458-server: Pool lustre.test_220 created
oleg458-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 15 (37057 - 37042)
OST still has 0 kbytes free
create 15 files @next_id...
total: 15 open/close in 0.14 seconds: 106.94 ops/second
after creation, last_id=37057, next_id=37057
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        5000     1019000   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         952     1023048   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID        11138       11138           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID        11071       11071           0 100% /mnt/lustre[OST:1]

filesystem_summary:         5952        5952           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg458-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg458-server: Pool lustre.test_220 destroyed
unlink 15 files @37042...
 - unlinked 0 (time 1713409031 ; total 0 ; last 0)
total: 15 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220