== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 17:00:20 (1787605220)
UUID                      Inodes       IUsed       IFree IUse% Mounted on 
lustre-MDT0000_UUID       527223         394      526829   1% /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID       529428         351      529077   1% /mnt/lustre[MDT:1] 
lustre-OST0000_UUID       118252         460      117792   1% /mnt/lustre[OST:0] 
lustre-OST0001_UUID       118245         453      117792   1% /mnt/lustre[OST:1] 

filesystem_summary:       236329         745      235584   1% /mnt/lustre 

fail_val=-1
fail_loc=0x229
oleg618-server: Pool lustre.test_220 created
oleg618-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 17 (289 - 272)
OST still has 0 kbytes free
create 17 files @next_id...
total: 17 open/close in 0.51 seconds: 33.49 ops/second
after creation, last_id=289, next_id=289
UUID                      Inodes       IUsed       IFree IUse% Mounted on 
lustre-MDT0000_UUID       526301         416      525885   1% /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID       529428         351      529077   1% /mnt/lustre[MDT:1] 
lustre-OST0000_UUID          460         460           0 100% /mnt/lustre[OST:0] 
lustre-OST0001_UUID          453         453           0 100% /mnt/lustre[OST:1] 

filesystem_summary:          767         767           0 100% /mnt/lustre 

cleanup...
fail_val=0
fail_loc=0
oleg618-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg618-server: Pool lustre.test_220 destroyed
unlink 17 files @272...
 - unlinked 0 (time 1787605243 ; total 0 ; last 0)
total: 17 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220