Hello Harry, thanks for reply. will these modification done by user or guest kernel can do this automaticaly? bcoz i have done lot of time xen peravirtulazation i don`t need to modified guest OS. On Tue, Dec 14, 2010 at 9:45 AM, <ShivramSubramanian@xxxxxxxxx> wrote: > Hi Harry, > > I too am trying to install "guest" operating systems on a Xen modified > RHEL5 kernel. But unfortunately it is not happening. It is unable to > locate the install media via NFS or HTTP or FTP...Any help would be > appreciated. > > Thanks & Regards, > Shivram Subramanian > Associate Engineer > Software Engineering CoE, EIEC > T: +91.20.66 33 7421 > E: shivramsubramanian@xxxxxxxxx > J Please consider the environment before printing > -----Original Message----- > From: redhat-list-bounces@xxxxxxxxxx > [mailto:redhat-list-bounces@xxxxxxxxxx] On Behalf Of Harry Hoffman > Sent: Monday, December 13, 2010 8:57 PM > To: General Red Hat Linux discussion list > Cc: redhat-list-request@xxxxxxxxxx > Subject: Re: Paravirtualization > > Hi Joy, > > It means that you have a host operating system that acts as a controller > for and provides virtual hardware to the "guest" operating systems. > > In order for the guest operating systems to be able to run they need to > have modifications made to their kernel to understand the various > instructions that the host gives them via the virtualization software. > > HTH, > Harry > > On Mon, 2010-12-13 at 19:19 +0530, Joy Methew wrote: > > Hello all, > > anybody can explain me this line for me > > "Paravirtualization requires that the guest operating > system > > running on the host server be modified so that it recognizes the > > virtualization software layer" > > Here what is the mean of modified guest operating system. > > > > > > Thanks > > > -- > redhat-list mailing list > unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/redhat-list > > -- > redhat-list mailing list > unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/redhat-list > -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list