IPhone – How to mount a jailbroken iPhone as a volume in Lion

I stumbled on a post on IM.GETTING(THIS);, which explained the issue — and even provided a fix!

The problem seems to stem from the binary "fuse_wait" from NTFS-3G that's run as a final part of the mounting procedure - for some reason it can't detect that ntfs-3g mounted the volume and stays on a hopeless loop trying to detect this condition until it gives up after 15 seconds. So my workaround involves replacing the fuse_wait binary with a script that does more or less the same thing, but actually detecting (sort of) the mount operation and not timing out.

The fix

(Assuming the use of MacFUSE & NTFS-3G)

sudo mv /usr/local/bin/fuse_wait /usr/local/bin/fuse_wait.original
sudo touch /usr/local/bin/fuse_wait
sudo chmod 0755 /usr/local/bin/fuse_wait
sudo chown 0:0 /usr/local/bin/fuse_wait
sudo nano /usr/local/bin/fuse_wait

Copy & paste:

#!/bin/bash

MNTPOINT=$1
shift
TIMEOUT=$1
shift
MNTCMD=$1
shift

$MNTCMD "$@" &> /var/log/ntfsmnt.log
MNTCMD_RETVAL=$?

if [ $MNTCMD_RETVAL -eq 0 ]; then
        until [ `/sbin/mount | /usr/bin/grep -c "$MNTPOINT"` -ge 1 ] || [ $TIMEOUT -eq 0 ]
        do
                       sleep 1
                let TIMEOUT--
        done
fi

[ $TIMEOUT -eq 0 ] && RETVAL=1 || RETVAL=$MNTCMD_RETVAL

exit $RETVAL;

Save. Then:

sudo nano /System/Library/Filesystems/ntfs-3g.fs/ntfs-3g.util

Change the following line:

DEFAULT_NTFS_MOUNT_OPTIONS="auto_xattr"

to:

DEFAULT_NTFS_MOUNT_OPTIONS="auto_xattr,noatime,noappledouble,auto_cache"

Save. Reboot. Smile.

For details and alternative methods I wholeheartedly recommend reading through the aforementioned article and thank him, not me.

AFP mounts are tied to both a path and an authentication.

An exported volume might have multiple paths. For example, an OS X server might export its root, the /Users/ folder, and the /Groups/ folder. Each of these can be mounted separately. In your case, your NAS may be exporting its volume under multiple paths. It might even be exporting the same path multiple times. Check the NAS' settings.

Each AFP mount is tied to a particular authentication (username/password). You can mount the same volume/path multiple times using different authentications. Its possible that the credentials you used in those two different places are subtly different. Depending on the NAS, it might even come down to whether your long username or short username are used. Your NAS might not even require a username (only a password) and might ignore whatever username is given. OS X has no way of knowing that and so two different usernames (long versus short) might produce two different mounts even though they lead to the exact same volume.