root@Archer_BE800:/# mount
/dev/mtdblock21 on / type squashfs (ro,relatime)
proc on /proc type proc (rw,relatime)
sysfs on /sys type sysfs (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime,size=401372k)
tmpfs on /dev type tmpfs (rw,relatime,size=512k,mode=755)
devpts on /dev/pts type devpts (rw,relatime,mode=600,ptmxmode=000)
root on /overlay type tmpfs (rw,relatime,mode=755)
root on /mnt type tmpfs (rw,relatime,mode=755)
none on /etc type ramfs (rw,relatime)
none on /lib/wifi type ramfs (rw,relatime)
none on /lib/firmware type ramfs (rw,relatime)
none on /usr/share/.avira type ramfs (rw,relatime)
none on /www/tmp type ramfs (rw,relatime)
ubi1:tp_data on /tp_data type ubifs (rw,relatime,sync,assert=read-only,ubi=1,vol=0)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
none on /tmp/guest_portal type tmpfs (rw,noatime,size=2048k,mode=755)
/dev/sda1 on /mnt/sda1 type exfat (rw,relatime,fmask=0000,dmask=0000,allow_utime=177777,iocharset=utf8,errors=remount-ro,readahead_tolerance=10)
/dev/sda2 on /mnt/sda2 type exfat (rw,relatime,fmask=0000,dmask=0000,allow_utime=177777,iocharset=utf8,errors=remount-ro,readahead_tolerance=10)
/dev/sda3 on /mnt/sda3 type ntfs (rw,relatime,uid=0,gid=0,fmask=0000,dmask=0000,iocharset=utf8,readahead_tolerance=10)
/dev/sda4 on /mnt/sda4 type exfat (rw,relatime,fmask=0000,dmask=0000,allow_utime=177777,iocharset=utf8,errors=remount-ro,readahead_tolerance=10)
/dev/sda3 on /tmp/ftp/G type ntfs (rw,relatime,uid=0,gid=0,fmask=0000,dmask=0000,iocharset=utf8,readahead_tolerance=10)
/dev/sda2 on /tmp/ftp/H type exfat (rw,relatime,fmask=0000,dmask=0000,allow_utime=177777,iocharset=utf8,errors=remount-ro,readahead_tolerance=10)
/dev/sda1 on /tmp/ftp/I type exfat (rw,relatime,fmask=0000,dmask=0000,allow_utime=177777,iocharset=utf8,errors=remount-ro,readahead_tolerance=10)
/dev/sda4 on /tmp/ftp/J type exfat (rw,relatime,fmask=0000,dmask=0000,allow_utime=177777,iocharset=utf8,errors=remount-ro,readahead_tolerance=10)
格式化/dev/sda3之后
root@Archer_BE800:/# mount
/dev/mtdblock21 on / type squashfs (ro,relatime)
proc on /proc type proc (rw,relatime)
sysfs on /sys type sysfs (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime,size=401372k)
tmpfs on /dev type tmpfs (rw,relatime,size=512k,mode=755)
devpts on /dev/pts type devpts (rw,relatime,mode=600,ptmxmode=000)
root on /overlay type tmpfs (rw,relatime,mode=755)
root on /mnt type tmpfs (rw,relatime,mode=755)
none on /etc type ramfs (rw,relatime)
none on /lib/wifi type ramfs (rw,relatime)
none on /lib/firmware type ramfs (rw,relatime)
none on /usr/share/.avira type ramfs (rw,relatime)
none on /www/tmp type ramfs (rw,relatime)
ubi1:tp_data on /tp_data type ubifs (rw,relatime,sync,assert=read-only,ubi=1,vol=0)
debugfs on /sys/kernel/debug type debugfs (rw,relatime)
none on /tmp/guest_portal type tmpfs (rw,noatime,size=2048k,mode=755)
/dev/sda1 on /mnt/sda1 type exfat (rw,relatime,fmask=0000,dmask=0000,allow_utime=177777,iocharset=utf8,errors=remount-ro,readahead_tolerance=10)
/dev/sda2 on /mnt/sda2 type exfat (rw,relatime,fmask=0000,dmask=0000,allow_utime=177777,iocharset=utf8,errors=remount-ro,readahead_tolerance=10)
/dev/sda4 on /mnt/sda4 type exfat (rw,relatime,fmask=0000,dmask=0000,allow_utime=177777,iocharset=utf8,errors=remount-ro,readahead_tolerance=10)
/dev/sda3 on /mnt/sda3 type hfsplus (rw,relatime,umask=0,uid=0,gid=0,nls=utf8,readahead_tolerance=10)
/dev/sda2 on /tmp/ftp/G type exfat (rw,relatime,fmask=0000,dmask=0000,allow_utime=177777,iocharset=utf8,errors=remount-ro,readahead_tolerance=10)
/dev/sda1 on /tmp/ftp/H type exfat (rw,relatime,fmask=0000,dmask=0000,allow_utime=177777,iocharset=utf8,errors=remount-ro,readahead_tolerance=10)
/dev/sda4 on /tmp/ftp/I type exfat (rw,relatime,fmask=0000,dmask=0000,allow_utime=177777,iocharset=utf8,errors=remount-ro,readahead_tolerance=10)
为什么/dev/sda与各个字母盘的映射会错位