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Is PCI pass-through available in the "standard" CentOS 5.1 kernel? From the "xm info" command, I see the major.minor version of Xen is 3.1, so I''m assuming it is and that I''m missing something basic. I''ve tried using "pciback.hide=(...)" in grub.conf, but after getting an error message about it not being valid, I realized that pciback is a

Hi! Definite newbie here - I''m working through this like-hate relationship with Ruby and Rails right now... sometimes things work really well (like blobs seem to rock) but other times, I dunno! :-) Anyway, I''d like put in create and update user timestamps on all my primary domain tables and allow them to be updated automatically by ActiveRecord. Coming from Hibernate, I just

I realize this might be one of those religious topics, but is there any good rule of thumb as to how to setup storage for a Xen domU? Without really knowing any better, I''m basically going to make a disk image of the OS and the create a ''data'' partition on my raid 5 volume for each virtual machine. This is for use at home, so in reality it probably doesn''t