== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 10:53:14 (1736265194)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        2702     1021298   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         821     1023179   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        1572      260572   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        1473      260671   1% /mnt/lustre[OST:1]

filesystem_summary:       524766        3523      521243   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg219-server: Pool lustre.test_220 created
oleg219-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 27 (22593 - 22566)
OST still has 0 kbytes free
create 27 files @next_id...
total: 27 open/close in 0.06 seconds: 453.19 ops/second
after creation, last_id=22593, next_id=22593
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        2706     1021294   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         821     1023179   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID         1572        1572           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID         1472        1472           0 100% /mnt/lustre[OST:1]

filesystem_summary:         3527        3527           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg219-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg219-server: Pool lustre.test_220 destroyed
unlink 27 files @22566...
 - unlinked 0 (time 1736265205 ; total 0 ; last 0)
total: 27 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220