how to get time machine working to a networked hard drive
January 28th, 2009 by Lawrence David
i recently installed some massive hard drives in my server box. given all that space, i thought it’d be perfect to have the mac’s in my house all backup via time machine to those drives. here’s how i got things working.
- enable sharing on the macs by opening the terminal and entering the command:
- > defaults write com.apple.systempreferences TMShowUnsupportedNetworkVolumes 1
- create a “sparsebundle” on the mac, again by using the terminal:
- > sudo hdiutil create -size [size in GB]g -type SPARSEBUNDLE -nospotlight -volname “Time Machine” -fs HFS+J -verbose ~/Desktop/[Your\ Computer\ Name]_[YourMACAddress].sparsebundle
- move that sparsebundle to your network share. assuming that share is mounted, time machine’s preference pane should be able to see your network share as a permissible backup location.
[...] note that you may also have to install GRUB on the new drives to make the new RAID 1 array bootable. here’s how to install GRUB. [...]
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