== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 10:47:05 (1755096425)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000         338     1023662   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         287     1023713   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144         401      261743   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144         361      261783   1% /mnt/lustre[OST:1]

filesystem_summary:       524151         625      523526   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg407-server: Pool lustre.test_220 created
oleg407-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 26 (129 - 103)
OST still has 0 kbytes free
create 26 files @next_id...
total: 26 open/close in 0.19 seconds: 135.16 ops/second
after creation, last_id=161, next_id=129
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000         342     1023658   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         287     1023713   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID          401         401           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID          361         361           0 100% /mnt/lustre[OST:1]

filesystem_summary:          629         629           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg407-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg407-server: Pool lustre.test_220 destroyed
unlink 26 files @103...
 - unlinked 0 (time 1755096437 ; total 0 ; last 0)
total: 26 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220