== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 19:19:47 (1736986787)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        2670     1021330   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         863     1023137   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        1566      260578   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        1470      260674   1% /mnt/lustre[OST:1]

filesystem_summary:       524785        3533      521252   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg417-server: Pool lustre.test_220 created
oleg417-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 27 (21441 - 21414)
OST still has 0 kbytes free
create 27 files @next_id...
total: 27 open/close in 0.06 seconds: 463.86 ops/second
after creation, last_id=21441, next_id=21441
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        2675     1021325   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         863     1023137   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID         1566        1566           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID         1470        1470           0 100% /mnt/lustre[OST:1]

filesystem_summary:         3538        3538           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg417-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg417-server: Pool lustre.test_220 destroyed
unlink 27 files @21414...
 - unlinked 0 (time 1736986797 ; total 0 ; last 0)
total: 27 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220