== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 04:15:41 (1733649341)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        3529     1020471   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         540     1023460   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144       10541      251603   5% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144       10458      251686   4% /mnt/lustre[OST:1]

filesystem_summary:       507358        4069      503289   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg314-server: Pool lustre.test_220 created
oleg314-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 16 (40001 - 39985)
OST still has 0 kbytes free
create 16 files @next_id...
total: 16 open/close in 0.15 seconds: 105.95 ops/second
after creation, last_id=40001, next_id=40001
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        3534     1020466   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         540     1023460   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID        10541       10541           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID        10458       10458           0 100% /mnt/lustre[OST:1]

filesystem_summary:         4074        4074           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg314-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg314-server: Pool lustre.test_220 destroyed
unlink 16 files @39985...
 - unlinked 0 (time 1733649354 ; total 0 ; last 0)
total: 16 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220