I just reinstalled my Mac, thinking I'd give OS X Mountain Lion a try.
In my system, I have both a regular HDD with a partition Storage and a SSD. On the SSD, I've installed OS X, and now transfered /Users/kba (my home folder) to /Volumes/Storage, so that the Storage partition now is my home folder. For the most part, this works great.
However, after having done this, OS X now no longer recognizes Storage as a partition — it won't allow it to show up on my Desktop next to my SSD Macintosh HD. It no longer shows under Devices in the Finder sidebar either.
But worst of all, I can't seem to add it to the sidebar! When I go to /Users and drag kba to Favorites, it only stays there for a fraction of a second. Same thing happens if I check Storage (Home folder) in the Finder Preferences: Storage blinks, then disappears from the sidebar and takes the ✔ in the checkbox along as it goes.
mount output
/dev/disk0s1 on / (hfs, local, journaled)
devfs on /dev (devfs, local, nobrowse)
/dev/disk1s2 on /Volumes/Storage (hfs, local, journaled)
map -hosts on /net (autofs, nosuid, automounted, nobrowse)
map auto_home on /home (autofs, automounted, nobrowse)
ls -h@lde /Volumes/Storage output
drwxrwxr-x@ 32 kba staff 1,1K 30 Jul 20:26 /Volumes/Storage
com.apple.FinderInfo 32B
mountoutput. – kba Jul 30 '12 at 17:00/Usersfolder or just your private home folder (/Users/graham)? Does the disk show up in Devices in the sidebar? – kba Jul 30 '12 at 17:03/Volumes/gjp22and yes, it's a device in the sidebar. If you log in as a different user, can that user see yourStorageas a device in the sidebar? Please add to the question the result of ls-h@lde /Volumes/Storage– Graham Perrin Jul 30 '12 at 19:23