== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 21:23:39 (1736994219)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        2689     1021311   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         830     1023170   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        1575      260569   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        1469      260675   1% /mnt/lustre[OST:1]

filesystem_summary:       524763        3519      521244   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg337-server: Pool lustre.test_220 created
oleg337-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 27 (21441 - 21414)
OST still has 0 kbytes free
create 27 files @next_id...
total: 27 open/close in 0.07 seconds: 372.23 ops/second
after creation, last_id=21473, next_id=21441
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        2693     1021307   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000         830     1023170   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID         1575        1575           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID         1469        1469           0 100% /mnt/lustre[OST:1]

filesystem_summary:         3523        3523           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg337-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg337-server: Pool lustre.test_220 destroyed
unlink 27 files @21414...
 - unlinked 0 (time 1736994229 ; total 0 ; last 0)
total: 27 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220