== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 13:12:36 (1740679956)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        3525     1020475   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         552     1023448   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144       10544      251600   5% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144       10485      251659   4% /mnt/lustre[OST:1]

filesystem_summary:       507336        4077      503259   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg208-server: Pool lustre.test_220 created
oleg208-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 16 (41505 - 41489)
OST still has 0 kbytes free
create 16 files @next_id...
total: 16 open/close in 0.11 seconds: 142.17 ops/second
after creation, last_id=41505, next_id=41505
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        3529     1020471   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         552     1023448   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID        10544       10544           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID        10485       10485           0 100% /mnt/lustre[OST:1]

filesystem_summary:         4081        4081           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg208-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg208-server: Pool lustre.test_220 destroyed
unlink 16 files @41489...
 - unlinked 0 (time 1740679968 ; total 0 ; last 0)
total: 16 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220