== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 04:27:10 (1722241630)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        2695     1021305   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         833     1023167   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        1579      260565   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        1465      260679   1% /mnt/lustre[OST:1]

filesystem_summary:       524772        3528      521244   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg415-server: Pool lustre.test_220 created
oleg415-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 26 (22561 - 22535)
OST still has 0 kbytes free
create 26 files @next_id...
total: 26 open/close in 0.06 seconds: 456.58 ops/second
after creation, last_id=22593, next_id=22561
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        2699     1021301   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         833     1023167   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID         1579        1579           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID         1465        1465           0 100% /mnt/lustre[OST:1]

filesystem_summary:         3532        3532           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg415-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg415-server: Pool lustre.test_220 destroyed
unlink 26 files @22535...
 - unlinked 0 (time 1722241640 ; total 0 ; last 0)
total: 26 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220