0
votes
1answer
866 views

Can't unmount dmg. Keep getting “Resource Busy”

"Workspace" is an encrypted dmg where I keep my code. I don't usually unmout it but I need to take a backup and it's refusing to let me unmount: mark@mark-macbook-air /Volumes$ lsof | grep Workspace ...
1
vote
0answers
155 views

Determine exact size of DMG to hold data

Let's say that I have three files with the following sizes: FileA: 15468bytes FileB: 3874235bytes FileC: 10452326bytes and I want to create a UDIF, GPTSPUD, HFS+ DMG with hdiutil which will ...
9
votes
4answers
2k views

Bypass a licence agreement when mounting a DMG on the command line

I'm automating my Mac installation using puppet. As a part of it I need to install several programs that come in a .dmg format. I use the following to mount them: sudo /usr/bin/hdiutil mount -plist ...
10
votes
9answers
40k views

I'm unable to mount a DMG, getting a “no mountable filesystems” error

I downloaded a DMG of some commercial Mac software (CSSEdit) but I found that the DMG wouldn't mount. I tried another image from the same company, and then a number of images I had laying around from ...