== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 00:36:06 (1717562166)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        4979     1019021   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        1066     1022934   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144       11194      250950   5% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144       11091      251053   5% /mnt/lustre[OST:1]

filesystem_summary:       508048        6045      502003   2% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg237-server: Pool lustre.test_220 created
oleg237-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 16 (43265 - 43249)
OST still has 0 kbytes free
create 16 files @next_id...
total: 16 open/close in 0.08 seconds: 207.49 ops/second
after creation, last_id=43265, next_id=43265
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        4983     1019017   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        1066     1022934   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID        11194       11194           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID        11091       11091           0 100% /mnt/lustre[OST:1]

filesystem_summary:         6049        6049           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg237-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg237-server: Pool lustre.test_220 destroyed
unlink 16 files @43249...
 - unlinked 0 (time 1717562177 ; total 0 ; last 0)
total: 16 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220