Mount hard drive mac terminal
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If you deal with lots of drives or are an admin, this program (which I had never heard of) should be an essential part of your toolkit. I have since rescued several friends drives. This little genius program saved most of the data on the drive and managed to save all of the data on a firewire drive I had given up for dead over a year ago. After a quote for $700 + a new drive from drive savers I was about to give up. I recently had a disk with damaged partitions that I thought was beyond repair (or beyond expensive data recovery service repair). Norton and Disk Warrior are virtually useless against many types of partition damage and force-mounting a damaged partition in the terminal is often an exercise in frustration. I copied the data to a safe location from the command line with ditto, then erased and restored the drive partition. It took a while for the Finder to recognise the mount, but it did so eventually. That's it! If the mount is successful, you should be able to see the partition. Then all you need to do is to type the following in terminal: % sudo mkdir /Volumes/broken % sudo mount -t hfs /dev/disk1s12 /Volumes/broken The first line creates the mount point the second line mounts the drive - you should substitute for the correct device for /dev/disk1s12, of course. You can probably guess by typing df in terminal and looking for the next or missing device in the listed sequence. In my case it was on an external firewire drive ( /dev/disk1s12). and it worked!įirst you need to know the filesytem device for the drive.
#MOUNT HARD DRIVE MAC TERMINAL MANUAL#
Before this, though, I thought it was worth forcing a manual mount. I don't have Norton or other disk utilities, so I was almost resigned to the idea that the data was gone and I was about to re-format the partition. Running Disk Utility or fsck_hfs from the command line couldn't fix the problem, and the OS refused to mount the partition. I recently ran into a problem with a partition on one of my drives that reported a bad block.
![mount hard drive mac terminal mount hard drive mac terminal](https://i.stack.imgur.com/nvbIf.png)
This tip comes with no guarantees, but should be worth a try given the usage circumstances.