chezzo
December 27th, 2009, 12:11 PM
I'm currently looking into getting a new laptop, and so have been doing some research into the best way to go about dual-booting Ubuntu with Win7 (my current laptop is dual-booting Ubuntu and XP).
This lifehacker tutorial (http://lifehacker.com/5403100/dual+boot-windows-7-and-ubuntu-in-perfect-harmony) contains some interesting suggestions which I would be grateful to have some input on.
Firstly, having a single large NTFS partition for data and linking the Ubuntu and Windows documents folders to it seems very sensible, although if anyone has any ideas why it might not be...?
Secondly, it suggests simply using a file on the NTFS partition for swap, rather than creating a separate partition. I've no idea about the relative merits of swap partitions and files - according to some things I've read, although partitions used to be better there is now little difference. However, I don't really see the benefit of using a file over a partition - why shouldn't I simply create a swap partition in the same extended partition as my NTFS one while I'm there? Creating a swap file seems like extra effort for little gain.
Finally, how much swap do I need? One site I found recommended that for RAM over 2GB, the swap size should be the size of your RAM plus 2GB. Since my laptop is likely to have 4GB of RAM, that means a 6GB swap. Is a swap this big really necessary?
Responses to any or all of these questions would be much appreciated.
EDIT: also, I read somewhere that Ubuntu does not need to be installed to a primary partition, and so could be installed in the extended partition along with my NTFS partition and (potentially) swap partition. Is this correct/advisable?
This lifehacker tutorial (http://lifehacker.com/5403100/dual+boot-windows-7-and-ubuntu-in-perfect-harmony) contains some interesting suggestions which I would be grateful to have some input on.
Firstly, having a single large NTFS partition for data and linking the Ubuntu and Windows documents folders to it seems very sensible, although if anyone has any ideas why it might not be...?
Secondly, it suggests simply using a file on the NTFS partition for swap, rather than creating a separate partition. I've no idea about the relative merits of swap partitions and files - according to some things I've read, although partitions used to be better there is now little difference. However, I don't really see the benefit of using a file over a partition - why shouldn't I simply create a swap partition in the same extended partition as my NTFS one while I'm there? Creating a swap file seems like extra effort for little gain.
Finally, how much swap do I need? One site I found recommended that for RAM over 2GB, the swap size should be the size of your RAM plus 2GB. Since my laptop is likely to have 4GB of RAM, that means a 6GB swap. Is a swap this big really necessary?
Responses to any or all of these questions would be much appreciated.
EDIT: also, I read somewhere that Ubuntu does not need to be installed to a primary partition, and so could be installed in the extended partition along with my NTFS partition and (potentially) swap partition. Is this correct/advisable?