== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 07:22:39 (1715340159)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        4897     1019103   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        1040     1022960   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144       11110      251034   5% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144       11066      251078   5% /mnt/lustre[OST:1]

filesystem_summary:       508049        5937      502112   2% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg150-server: Pool lustre.test_220 created
oleg150-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 16 (41025 - 41009)
OST still has 0 kbytes free
create 16 files @next_id...
total: 16 open/close in 0.14 seconds: 112.06 ops/second
after creation, last_id=41025, next_id=41025
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        4902     1019098   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        1040     1022960   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID        11110       11110           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID        11066       11066           0 100% /mnt/lustre[OST:1]

filesystem_summary:         5942        5942           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg150-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg150-server: Pool lustre.test_220 destroyed
unlink 16 files @41009...
 - unlinked 0 (time 1715340172 ; total 0 ; last 0)
total: 16 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220