== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 14:56:41 (1741633001)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        3525     1020475   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         541     1023459   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144       10541      251603   5% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144       10468      251676   4% /mnt/lustre[OST:1]

filesystem_summary:       507345        4066      503279   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg307-server: Pool lustre.test_220 created
oleg307-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 16 (41761 - 41745)
OST still has 0 kbytes free
create 16 files @next_id...
total: 16 open/close in 0.09 seconds: 187.75 ops/second
after creation, last_id=41793, next_id=41761
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        3529     1020471   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         541     1023459   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID        10541       10541           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID        10468       10468           0 100% /mnt/lustre[OST:1]

filesystem_summary:         4070        4070           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg307-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg307-server: Pool lustre.test_220 destroyed
unlink 16 files @41745...
 - unlinked 0 (time 1741633012 ; total 0 ; last 0)
total: 16 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220