New Mac Pro: Setup/Migration Assistant never finishes

migration-assistantsetup-assistant

I am trying to transfer my existing (Early 2008) Mac Pro to a new (refurb) 2013 Mac Pro. I'm still in "setup assistant" mode.

The amount of information being transferred is about 120Gb. I've tried transferring over a direct-connected Ethernet from Mac-to-Mac, as well as a brand new Time Machine backup to an external SSD connected via a Thunderbolt 1 breakout box.

Every time I try to transfer, the transfer makes it to the applications stage in a reasonable amount of time. The progress bar is almost full. Then it starts doing the applications. At first, the screen shows "Transferring Applications"/"Transferring files to support applications" pretty fast. Then it starts getting slower. And slower. All the while, the completion time (which was "about a minute" starts creeping up.) The first time I let it run all night. By morning it was saying there would be over 250 hours to completion.

I've tried it 4 times since then (including a complete system reinstall), and the same thing happens every time.

I feel like I'm down to 2 scenarios:

  1. The Mac Pro has a hardware issue. I've already run the hardware diagnostics, but nothing shows up. That being said, this is a refurb, it's possible something is wrong that only affects the new machine during long transfers.

  2. There's something in the backup or my applications setup that's causing the migration to get stuck in a loop. I've looked on the system drive for a log, but I haven't found one.

Here's where it gets really, really bizarre: I can't find any sign of the files transferred on the new Mac after I've stopped it. Not a single file appears on "Macintosh HD" on the new Mac.

Any ideas? Apple can't help me in the store until Monday, so I thought I'd ask here.

Best Answer

Also not really an answer but more a practical approach.

Another idea that requires manual work. I did this with a Macbook Pro and a MacPro 2006:

  • Boot your old MacPro into Firewire Target Mode (yes this works with "T" on power on).
  • Connect it to you new MacPro with a FireWire cable.
  • Mount all harddiscs
  • Copy over all data you need, but leave out the Library folder in your old homedirectory.
  • Do a fresh install of your favourite software, that is quicker and safer that copying them from the old MacPro or a TimeMachine Backup. You will definitely miss important files. (just my experience with MS Office)

Positive effect of this: you trashed all old things you really do not need. :-)

I even go a step further - On my old MacPro I set all files and directories I want to copy on a red label in the finder. When mounting the harddiscs, I immediately see what is important and needs to be copied. :-) And as a reminder of which software I will need on the new machine, I set the finder label "green" to all applications I will need on my new machine.

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