SSH.
if I mount through:
mount /dev/sdb1
i have readonly.
if I mount though:
ntfs-3g /dev/sdb1 /mnt/sdb1 -o rw,async
i have read-write filesystem.
This is automount parameters of mount:
root@OpenWrt:~# mount | grep mnt
/dev/sdc1 on /mnt/sdb1 type ntfs (ro,relatime,uid=0,gid=0,fmask=0177,dmask=077,nls=default,errors=continue,mft_zone_multiplier=1)
Following parameters is manually mount filesystem. It's good paramters. =)
How to learn the automount system mount filesystem with "good parameters" ?
root@OpenWrt:~# mount | grep mnt
/dev/sdc1 on /mnt/sdb1 type fuseblk (rw,relatime,user_id=0,group_id=0,allow_other,blksize=4096)
PS.
changing fstype in /etc/config/fstab doesn't help:
# option fstype 'ntfs'
option fstype 'fuseblk'