mount 升级后 nfs挂载失败

mbguest

原 mount-2.12r
mount  -t nfs -o nolock 192.168.0.1:/data/www  /www
正常应用
升级后版本为mount (util-linux-ng 2.13.1)
再用
出现以下提示mount  -t nfs -o nolock 192.168.0.1:/data/www  /www
mount: wrong fs type, bad option, bad superblock on 192.168.0.1:/data/www,
       missing codepage or helper program, or other error
       (for several filesystems (e.g. nfs, cifs) you might
       need a /sbin/mount.<type> helper program)
       In some cases useful info is found in syslog - try
       dmesg | tail  or so

______________
web:/var/log# /sbin/mount --help  这是2.12r版本的
Usage: mount -V                 : print version
       mount -h                 : print this help
       mount                    : list mounted filesystems
       mount -l                 : idem, including volume labels
So far the informational part. Next the mounting.
The command is `mount [-t fstype] something somewhere'.
Details found in /etc/fstab may be omitted.
       mount -a [-t|-O] ...     : mount all stuff from /etc/fstab
       mount device             : mount device at the known place
       mount directory          : mount known device here
       mount -t type dev dir    : ordinary mount command
Note that one does not really mount a device, one mounts
a filesystem (of the given type) found on the device.
One can also mount an already visible directory tree elsewhere:
       mount --bind olddir newdir
or move a subtree:
       mount --move olddir newdir
A device can be given by name, say /dev/hda1 or /dev/cdrom,
or by label, using  -L label  or by uuid, using  -U uuid .
Other options: [-nfFrsvw] [-o options] [-p passwdfd].
For many more details, say  man 8 mount .
_____________
web:/var/log# /bin/mount --help  升级后的版本
Usage: mount -V                 : print version
       mount -h                 : print this help
       mount                    : list mounted filesystems
       mount -l                 : idem, including volume labels
So far the informational part. Next the mounting.
The command is `mount [-t fstype] something somewhere'.
Details found in /etc/fstab may be omitted.
       mount -a [-t|-O] ...     : mount all stuff from /etc/fstab
       mount device             : mount device at the known place
       mount directory          : mount known device here
       mount -t type dev dir    : ordinary mount command
Note that one does not really mount a device, one mounts
a filesystem (of the given type) found on the device.
One can also mount an already visible directory tree elsewhere:
       mount --bind olddir newdir
or move a subtree:
       mount --move olddir newdir
One can change the type of mount containing the directory dir:
       mount --make-shared dir
       mount --make-slave dir
       mount --make-private dir
       mount --make-unbindable dir
One can change the type of all the mounts in a mount subtree
containing the directory dir:
       mount --make-rshared dir
       mount --make-rslave dir
       mount --make-rprivate dir
       mount --make-runbindable dir
A device can be given by name, say /dev/hda1 or /dev/cdrom,
or by label, using  -L label  or by uuid, using  -U uuid .
Other options: [-nfFrsvw] [-o options] [-p passwdfd].
For many more details, say  man 8 mount .
____
E文不好，不知新版本的(2.13.1) 挂ntfs主机的参数是什么???

kenduest

為何更新 mount ? 新版 mount 已經不再放入 nfs 掛入支援，改成支援呼叫 mount.nfs 程式來達成該功能。

安裝 nfs client，安裝好後有 mount.nfs 可以呼叫使用。

http://sourceforge.net/projects/nfs/

--

mb

拿掉了nfs的代码，以后不再支持了，更新了很多，要mount ntfs可以用ntfs-utils包里的mount.ntfs 他在/sbin/下