== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 20:50:56 (1746147056)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        1114     1022886   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         385     1023615   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2531      259613   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2468      259676   1% /mnt/lustre[OST:1]

filesystem_summary:       520788        1499      519289   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg202-server: Pool lustre.test_220 created
oleg202-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 16 (32641 - 32625)
OST still has 0 kbytes free
create 16 files @next_id...
total: 16 open/close in 0.21 seconds: 77.57 ops/second
after creation, last_id=32641, next_id=32641
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        1118     1022882   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         385     1023615   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID         2531        2531           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID         2468        2468           0 100% /mnt/lustre[OST:1]

filesystem_summary:         1503        1503           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg202-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg202-server: Pool lustre.test_220 destroyed
unlink 16 files @32625...
 - unlinked 0 (time 1746147071 ; total 0 ; last 0)
total: 16 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220