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aleiphoenix n00b
Joined: 03 Sep 2012 Posts: 27
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Posted: Wed Oct 09, 2013 11:25 am Post subject: domU keep crashing when install ubuntu as pv domU |
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I'm using xen 4.3 with gentoo as dom0.
the kernel and ramdisk file is taken from http://ftp.jaist.ac.jp/pub/Linux/ubuntu/dists/precise/main/installer-amd64/current/images/netboot/xen/
the pv domU config file (according to the ubuntu xen documentation https://help.ubuntu.com/community/Xen)
precise.cfg
Code: |
name = "precise"
kernel = "/xen/kernels/precise/vmlinuz"
ramdisk = "/xen/kernels/precise/initrd.gz"
# builder = "linux"
# bootloader = "pygrub"
memory = 512
extra = "debian-installer/exit/always_halt=true -- console=hvc0"
# device_model_override = "/usr/lib64/xen/bin/qemu-dm"
vif = ['bridge=br0',]
# disk = ['file:/xen/livecd/ubuntu-12.04-server-amd64.iso,xvdc:cdrom,r', 'phy:/dev/vg/precise_root,xvda,w', 'phy:/dev/vg/precise_swap,xvdb,w']
disk = ['phy:/dev/vg/precise_root,xvda,w', 'phy:/dev/vg/precise_swap,xvdb,w']
# root = "/dev/xvdc"
vfb = ['type=vnc,vnclisten=0.0.0.0,vncunused=1']
vcpus = 2
boot = "d"
vnclisten = "0.0.0.0"
# on_reboot = 'restart'
# on_crash = 'restart'
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When i type "xl create precise.cfg", the domU started and simply get crashed.
and try to boot domU as hvm
the iso booted very well, but report i686 cpu detected.
I'm running on an Intel Core 2 E7500 CPU , and VT-x is turned on.
I'm confused.
Someone could help me out, thanks! |
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hydrapolic Tux's lil' helper
Joined: 07 Feb 2008 Posts: 126
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Posted: Thu Oct 24, 2013 7:21 pm Post subject: |
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I played with ubuntu in xenu before and I found this configuration:
kernel = "/usr/lib/xen/boot/pv-grub-x86_64.gz"
memory = 4096
name = "u1004"
vcpus = 8
vif = [ '' ]
disk = [ 'phy:/dev/vg_data/u1004,xvda,w' ]
extra = "(hd0,0)/grub/menu.lst"
Maybe try a minimalistic configuration like:
kernel = "/xen/kernels/precise/vmlinuz"
ramdisk = "/xen/kernels/precise/initrd.gz"
memory = 512
name = "precise"
vcpus = 2
vif = [ '' ]
disk = [ 'phy:/dev/vg/precise_root,xvda,w' ]
Which USE flags have you enabled for xen/xen-tools? If possible, try to name your bridge as xenbr0. |
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