== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 06:30:52 (1711103452)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        5003     1018997   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         946     1023054   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144       11115      251029   5% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144       11071      251073   5% /mnt/lustre[OST:1]

filesystem_summary:       508051        5949      502102   2% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg232-server: Pool lustre.test_220 created
oleg232-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 16 (36321 - 36305)
OST still has 0 kbytes free
create 16 files @next_id...
total: 16 open/close in 0.20 seconds: 79.05 ops/second
after creation, last_id=36321, next_id=36321
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        5007     1018993   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         946     1023054   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID        11115       11115           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID        11071       11071           0 100% /mnt/lustre[OST:1]

filesystem_summary:         5953        5953           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg232-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg232-server: Pool lustre.test_220 destroyed
unlink 16 files @36305...
 - unlinked 0 (time 1711103467 ; total 0 ; last 0)
total: 16 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220