== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 15:55:15 (1715457315)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        2719     1021281   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         803     1023197   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        1591      260553   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        1478      260666   1% /mnt/lustre[OST:1]

filesystem_summary:       524741        3522      521219   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg157-server: Pool lustre.test_220 created
oleg157-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 26 (22625 - 22599)
OST still has 0 kbytes free
create 26 files @next_id...
total: 26 open/close in 0.12 seconds: 222.76 ops/second
after creation, last_id=22625, next_id=22625
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        2723     1021277   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         803     1023197   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID         1591        1591           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID         1478        1478           0 100% /mnt/lustre[OST:1]

filesystem_summary:         3526        3526           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg157-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg157-server: Pool lustre.test_220 destroyed
unlink 26 files @22599...
 - unlinked 0 (time 1715457327 ; total 0 ; last 0)
total: 26 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220