== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 01:05:11 (1784696711)
UUID                      Inodes       IUsed       IFree IUse%  Mounted on
lustre-MDT0000_UUID      1024000         339     1023661   1%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1024000         293     1023707   1%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID       262144         372      261772   1%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID       262144         363      261781   1%  /mnt/lustre[OST:1] 

filesystem_summary:       524185         632      523553   1%  /mnt/lustre 

fail_val=-1
fail_loc=0x229
oleg149-server: Pool lustre.test_220 created
oleg149-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 0.44 seconds: 38.38 ops/second
after creation, last_id=289, next_id=289
UUID                      Inodes       IUsed       IFree IUse%  Mounted on
lustre-MDT0000_UUID      1024000         360     1023640   1%  /mnt/lustre[MDT:0] 
lustre-MDT0001_UUID      1024000         293     1023707   1%  /mnt/lustre[MDT:1] 
lustre-OST0000_UUID          372         372           0 100%  /mnt/lustre[OST:0] 
lustre-OST0001_UUID          363         363           0 100%  /mnt/lustre[OST:1] 

filesystem_summary:          653         653           0 100%  /mnt/lustre 

cleanup...
fail_val=0
fail_loc=0
oleg149-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg149-server: Pool lustre.test_220 destroyed
unlink 17 files @272...
 - unlinked 0 (time 1784696730 ; total 0 ; last 0)
total: 17 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220