== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 08:36:35 (1748867795)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000         337     1023663   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         288     1023712   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144         402      261742   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144         359      261785   1% /mnt/lustre[OST:1]

filesystem_summary:       524152         625      523527   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 26 (129 - 103)
OST still has 0 kbytes free
create 26 files @next_id...
total: 26 open/close in 0.32 seconds: 82.39 ops/second
after creation, last_id=129, next_id=129
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000         341     1023659   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         288     1023712   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID          402         402           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID          359         359           0 100% /mnt/lustre[OST:1]

filesystem_summary:          629         629           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 26 files @103...
 - unlinked 0 (time 1748867810 ; total 0 ; last 0)
total: 26 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220