== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 14:03:15 (1744135395)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        1106     1022894   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         397     1023603   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2524      259620   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2468      259676   1% /mnt/lustre[OST:1]

filesystem_summary:       520799        1503      519296   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg403-server: Pool lustre.test_220 created
oleg403-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 16 (44225 - 44209)
OST still has 0 kbytes free
create 16 files @next_id...
total: 16 open/close in 0.08 seconds: 203.31 ops/second
after creation, last_id=44225, next_id=44225
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        1110     1022890   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         397     1023603   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID         2523        2523           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID         2468        2468           0 100% /mnt/lustre[OST:1]

filesystem_summary:         1507        1507           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg403-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg403-server: Pool lustre.test_220 destroyed
unlink 16 files @44209...
 - unlinked 0 (time 1744135406 ; total 0 ; last 0)
total: 16 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220