== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 07:06:02 (1734437162)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        3525     1020475   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         540     1023460   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144       10522      251622   5% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144       10479      251665   4% /mnt/lustre[OST:1]

filesystem_summary:       507352        4065      503287   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg218-server: Pool lustre.test_220 created
oleg218-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 16 (43233 - 43217)
OST still has 0 kbytes free
create 16 files @next_id...
total: 16 open/close in 0.09 seconds: 183.60 ops/second
after creation, last_id=43233, next_id=43233
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        3529     1020471   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         540     1023460   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID        10522       10522           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID        10479       10479           0 100% /mnt/lustre[OST:1]

filesystem_summary:         4069        4069           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg218-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg218-server: Pool lustre.test_220 destroyed
unlink 16 files @43217...
 - unlinked 0 (time 1734437171 ; total 0 ; last 0)
total: 16 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220