== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 06:17:05 (1747217825)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        1110     1022890   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         389     1023611   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2526      259618   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2474      259670   1% /mnt/lustre[OST:1]

filesystem_summary:       520787        1499      519288   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg246-server: Pool lustre.test_220 created
oleg246-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 16 (37729 - 37713)
OST still has 0 kbytes free
create 16 files @next_id...
total: 16 open/close in 0.08 seconds: 195.99 ops/second
after creation, last_id=37729, next_id=37729
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        1114     1022886   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         389     1023611   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID         2525        2525           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID         2474        2474           0 100% /mnt/lustre[OST:1]

filesystem_summary:         1503        1503           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg246-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg246-server: Pool lustre.test_220 destroyed
unlink 16 files @37713...
 - unlinked 0 (time 1747217836 ; total 0 ; last 0)
total: 16 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220