== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 12:23:08 (1729095788)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        3526     1020474   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         548     1023452   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144       10529      251615   5% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144       10478      251666   4% /mnt/lustre[OST:1]

filesystem_summary:       507355        4074      503281   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg229-server: Pool lustre.test_220 created
oleg229-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 16 (36033 - 36017)
OST still has 0 kbytes free
create 16 files @next_id...
total: 16 open/close in 0.13 seconds: 126.68 ops/second
after creation, last_id=36033, next_id=36033
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        3530     1020470   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         548     1023452   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID        10529       10529           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID        10478       10478           0 100% /mnt/lustre[OST:1]

filesystem_summary:         4078        4078           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg229-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg229-server: Pool lustre.test_220 destroyed
unlink 16 files @36017...
 - unlinked 0 (time 1729095800 ; total 0 ; last 0)
total: 16 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220