== sanity test 220: preallocated MDS objects still used if ENOSPC from OST ========================================================== 09:12:39 (1761225159)
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID       492699         388      492311   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID       496805         338      496467   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       118185         425      117760   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID       118110         350      117760   1% /mnt/lustre[OST:1]

filesystem_summary:       236246         726      235520   1% /mnt/lustre

fail_val=-1
fail_loc=0x229
oleg106-server: Pool lustre.test_220 created
oleg106-server: OST lustre-OST0000_UUID added to pool lustre.test_220
preallocated objects on MDS is 16 (257 - 241)
OST still has 0 kbytes free
create 16 files @next_id...
total: 16 open/close in 0.31 seconds: 50.95 ops/second
after creation, last_id=257, next_id=257
UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID       491776         408      491368   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID       496805         338      496467   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID          425         425           0 100% /mnt/lustre[OST:0]
lustre-OST0001_UUID          350         350           0 100% /mnt/lustre[OST:1]

filesystem_summary:          746         746           0 100% /mnt/lustre

cleanup...
fail_val=0
fail_loc=0
oleg106-server: OST lustre-OST0000_UUID removed from pool lustre.test_220
oleg106-server: Pool lustre.test_220 destroyed
unlink 16 files @241...
 - unlinked 0 (time 1761225180 ; total 0 ; last 0)
total: 16 unlinks in 0 seconds: inf unlinks/second
Destroy the created pools: test_220