== sanity test 360: ldiskfs unlink in a separate thread == 01:18:01 (1735107481)
keep default fallocate mode: 0
osd-ldiskfs.delayed_unlink_mb=1MiB
debug=+inode
Count[0]: 9
Count[1]: 9
Count[2]: 100
osd-ldiskfs.delayed_unlink_mb=1024