== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 23:05:55 (1708833955)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        4890     1019110   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        1037     1022963   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144       11116      251028   5% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144       11061      251083   5% /mnt/lustre[OST:1]

filesystem_summary:       508038        5927      502111   2% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg317-server: Pool lustre.test_220 created
oleg317-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 16 (39425 - 39409)
OST still has 0 kbytes free
create 16 files @next_id...
total: 16 open/close in 0.15 seconds: 107.56 ops/second
after creation, last_id=39425, next_id=39425
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        4894     1019106   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        1037     1022963   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID        11116       11116           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID        11061       11061           0 100% /mnt/lustre[OST:1]

filesystem_summary:         5931        5931           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg317-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg317-server: Pool lustre.test_220 destroyed
unlink 16 files @39409...
 - unlinked 0 (time 1708833967 ; total 0 ; last 0)
total: 16 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220