== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 11:26:55 (1736267215)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        2692     1021308   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         843     1023157   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        1588      260556   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        1521      260623   1% /mnt/lustre[OST:1]

filesystem_summary:       524714        3535      521179   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg220-server: Pool lustre.test_220 created
oleg220-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 26 (22497 - 22471)
OST still has 0 kbytes free
create 26 files @next_id...
total: 26 open/close in 0.13 seconds: 204.22 ops/second
after creation, last_id=22497, next_id=22497
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        2696     1021304   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         843     1023157   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID         1588        1588           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID         1521        1521           0 100% /mnt/lustre[OST:1]

filesystem_summary:         3539        3539           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg220-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg220-server: Pool lustre.test_220 destroyed
unlink 26 files @22471...
 - unlinked 0 (time 1736267227 ; total 0 ; last 0)
total: 26 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220