Date: Mon, 14 Jan 2013 06:39:12 -0600 From: Mark Felder <feld@feld.me> To: freebsd-current@freebsd.org, cederom@tlen.pl Subject: Re: Hardware VM support for Jails Message-ID: <op.wqwirmsn34t2sn@markf.office.supranet.net> In-Reply-To: <CAFYkXjnqsJQVCyj%2B5y0GyKFLZpvLX1-YYooHapFV-kC=4XGErw@mail.gmail.com> References: <CAFYkXjnqsJQVCyj%2B5y0GyKFLZpvLX1-YYooHapFV-kC=4XGErw@mail.gmail.com>
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On Mon, 14 Jan 2013 06:18:34 -0600, <cederom@tlen.pl> wrote: > Hello :-) > > I was wondering if there is a hardware accelerated Jail using > Virtualization CPU extensions in BSD or everything is done in Kernel > by software? SUSE is advertising their "light virtualization" (no > hardware emulation) I was wondering if BSD has this capabilities too > ;-) What would be benefit for this over Jail? > The jails don't need to use these CPU extensions because jails are just like running the native OS. There really aren't any abstraction layers hindering performance.
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