rw
block_validity
delalloc
journal_checksum
user_xattr
synoacl
resuid=0
resgid=0
errors=continue
commit=5
min_batch_time=0
max_batch_time=15000
stripe=0
data=writeback
inode_readahead_blks=32
init_itable=2
max_dir_size_kb=0,jqfmt=vfsv0,usrjquota=aquota.user,grpjquota=aquota.group