[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] strange error masseages in xen
On Sun, Feb 15, 2009 at 10:23 PM, Mike Mildner <m.mildner@xxxxxxxxxxxxxxxxxxx> wrote: >>> Error: (1, 'Internal error', 'Could not open kernel image (2 = No such >>> file > > it comes when i try to start domU Ah, okay, now we're getting somewhere :) If you're new to Xen, and you're using RHEL/CentOS, these documents should help http://wiki.centos.org/HowTos/Xen/InstallingCentOSDomU http://www.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5/html/Virtualization_Guide/index.html It's much easier to start with distro-bundled xen compared to compiling your own. Anyway, the contents of /boot/grub/menu.lst that you pasted earlier was from dom0, right? What you have on that file is not relevant for domU. To be exact, domU can use kernel (and initrd) from two places : - from "kernel" and "ramdisk" line on domU's config file (usually on /etc/xen/... ), where the actual kernel is located on dom0's filesystem, OR - when domUs config has "bootloader=/usr/bin/pygrub", it will read domU's boot/grub/menu.lst (which is different from dom0's) and load kernel from domU's filesystem. What is the contents of your domU config file? If it has "kernel" and "ramdisk" line, then make sure those files exist on dom0. If it has "bootlader" line, then your domU should have a boot/grub/menu.lst that contaion something like this title domU kernel kernel /boot/vmlinuz-2.6.18.8-xen root=/dev/md0 ro vga=791 console=tty0 root (hd0,0) Note the difference. On domU, xen-kernel is loaded as "kernel", while on dom0 xen-kernel is loaded as "module". Regards, Fajar _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
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