[Users] Recommended file system?

[Blaster]

On 12/18/2013 3:09 AM, Itamar Heim wrote:
> On 12/18/2013 12:24 AM, Blaster wrote:
>> Any recommended file system to use to hold VM disk images?  EXT4? 
>> BTRFS(disable COW I assume?)?  ZFS? XFS?
>>
> is this for local storage, or as the backend of an NFS server?

Well, my original intent was local...But I'd be curious about NFS as 
well.   (and why would it be different?)