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Re: [Bug-ddrescue] Error writing logfile - Invalid Argument
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From: |
address@hidden |
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Subject: |
Re: [Bug-ddrescue] Error writing logfile - Invalid Argument |
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Date: |
Thu, 07 May 2015 11:27:09 +0200 |
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User-agent: |
Microsoft-MacOutlook/14.4.7.141117 |
Mac users don't have to have twice the space, because you can use the
rescued image with a shadow file.
Best of both worlds: your rescue file will remain intact (but to be sure,
lock it), and you can play with a writable disk image, because all
modifications will go into the shadow file:
Normal usage:
hdiutil attach /MacHD.dmg -shadow /MacHD.dmg.shadow
Super-safe usage, use Disk Utility to mount:
hdiutil attach -readonly -noverify -nomount /MacHD.dmg -shadow
/MacHD.dmg.shadow
koll
On 2015.05.07. 3:18, "Robert Backhaus" <address@hidden> wrote:
>You really need twice the disk's capacity as free space, because you will
>want to work on a copy of your recovered image file when you have it.