== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 09:48:00 (1743515280)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        1108     1022892   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         389     1023611   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2531      259613   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2491      259653   1% /mnt/lustre[OST:1]

filesystem_summary:       520763        1497      519266   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg157-server: Pool lustre.test_220 created
oleg157-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 17 (43745 - 43728)
OST still has 0 kbytes free
create 17 files @next_id...
total: 17 open/close in 0.18 seconds: 95.49 ops/second
after creation, last_id=43745, next_id=43745
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        1112     1022888   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         389     1023611   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID         2531        2531           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID         2491        2491           0 100% /mnt/lustre[OST:1]

filesystem_summary:         1501        1501           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg157-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg157-server: Pool lustre.test_220 destroyed
unlink 17 files @43728...
 - unlinked 0 (time 1743515292 ; total 0 ; last 0)
total: 17 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220