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#1 2008-03-08 10:48 am
- brainiac_7
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- From: CT Shoreline
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Migration Assistant from FW Backup?
Situation: I want to install Leopard on my Tiger G5, except beforehand Drive Genuis caught an overlapping extant on the G5.
For some reason, I can't do my usual solution for overlapping extants: using Disk Utility to make a Restore copy of my G5's HD on my FW drive (and then Restoring to my G5's HD while booted off the FW drive, thus killing the overlapped extant). Disk Copy Restore fails with 2 errors, and an unbootable copy winds up on my FW drive.
Would the following work? Clean Install Leopard (thus wiping my G5) and run Migration Assistant to get my User Acct. and Apps off the mostly pristine FW drive Restore copy?
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#3 2008-03-08 6:20 pm
- brainiac_7
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Re: Migration Assistant from FW Backup?
Thanks, A. That may explain why the copy fails, although I've done this successfully in the past.
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#4 2008-03-09 8:31 am
- brainiac_7
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Re: Migration Assistant from FW Backup?
I may have found another way out. Drive Genius claims to have a cloner, and it does see my HD's volume when booted off of, unlike the Leopard installer disk. Hopefully I can successfully clone my startup volume to one of my FW disks while booted off Drive Genuis, and restore from that. Egad, what a gotcha.
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#5 2008-03-09 12:25 pm
Re: Migration Assistant from FW Backup?
Just fire up Migration Manager, and see if it accepts your clone as a source. If it does, you're all set.
Does Disk Utility see your startup disk?
,xtG
.tsooJ
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#6 2008-03-09 1:56 pm
- brainiac_7
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Re: Migration Assistant from FW Backup?
Hi Alien, Leopard's Disk Utility (when booted off the Installer Disk) doesn't see my StartUp Disk; it's sees my G5's generic Maxtor drive, but not my named startup volume on it, so no cloning or repair are available; the options are greyed out for the drive.
Booted off Drive Genius, the named volume is available, however I couldn't clone the drive. Drive Genius's cloning tool failed, reporting the overlapping extants as the cause.
I just don't remember the recovery procedure for extants being this difficult. Clone the startup disk to FW disk, boot FW disk, clone back to startup disk; back to work. Discouraging.
One thing I'll say for the much maligned (and probably rightly so, although I never had a problem with it) Norton Utilities Disk Dr. was that it would at least name the overlapping files and offer to alias them somewhere for a later decision.
If the overlapped files were part of some useless tmp files or browser cache junk that could be deleted, then delete them I did, problem solved. If the files in question were some possibly obscure system file that shouldn't be futzed with, that was a different story.
No tools on the market today that I know of actually identifies the overlapping filenames, one just gets a fairly useless file number.
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#7 2008-03-09 9:10 pm
- FutureDreamz
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- From: カナダ
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Re: Migration Assistant from FW Backup?
Thanks for clicking.
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#8 2008-03-10 7:25 am
Re: Migration Assistant from FW Backup?
Okay, looks like your volume si deteriorating fast.
You made a clone, earlier, right? You're just not sure if Migration Manager will accept it as a source?
I'd say cut your losses and do a clean install. If Migration Manager doesn't work with the clone, you can always reinstall apps (never a bad idea), manually copy over your user directory and rectify ownership on the files within.
,xtG
.tsooJ
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#9 2008-03-10 2:29 pm
- brainiac_7
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Re: Migration Assistant from FW Backup?
Thx, FD! Enormously helpful link. My fav trick: referring folks to the source.
Still troubled. I did the SU mode and ran fsck, which liked my HD very much thanks; no errors. Drive Genius and Lep's Disk Utility don't like my HD. So, next step; booting DG yet again. It at least gives me the file numbers in question, then I can boot back in SU mode and try the rest of the command line tip in the link you listed. Oy!!!!
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#10 2008-03-10 3:11 pm
- brainiac_7
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- From: CT Shoreline
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Re: Migration Assistant from FW Backup?
Well, this isn't a workflow. Drive Genius reports exactly two overlapped files before failing. Booting into SU mode and del-ing the files via the tasty link @ Apple, then rebooting DG, re-running DG-Verify to find yet two more overlapped file numbers. The tool would be more helpful if it continued on listing all overlaps.
I could be at this all day. fsck hasn't found any overlapped extents, so I don't know what the heck's going on.
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#11 2008-03-10 3:24 pm
- brainiac_7
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- From: CT Shoreline
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Re: Migration Assistant from FW Backup?
Crikey, Lep's DU finally likes my HD. I'm going to go lie down; the doctor says I'm all better now.
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