Hello,
im trying to run XEN 4.0 on Ubuntu Karmic...
I tried the following steps, taken from
(
http://bderzhavets.wordpress.com/) :
# apt-get install libcurl4-openssl-dev xserver-xorg-dev python2.6-dev
mercurial gitk build-essential libncurses5-dev uuid-dev gawk gettext
texinfo bcc bridge-utils iasl
# cd /usr/src/ && hg clone
http://xenbits.xen.org/xen-4.0-testing.hg# cd xen-4.0-testing.hg/
# vim Config.mk
Set in Config.mk
PYTHON = python
PYTHON_PREFIX_ARG
# make xen && make tools && make stubdom
# make install-xen && make
install-tools && make install-stubdom
# update-rc.d xend defaults 20 21
# update-rc.d xendomains defaults 21 20
# dpkg -i /root/linux-image-2.6.32.10_pvops0.1_i386.deb
# depmod 2.6.32.10
# update-initramfs -c -k 2.6.32.10
# apt-get install grub
# grub-install /dev/sda
# update-grub
reboot works fine and xen seems running...
root@thohal-laptop:~# xm list
Name ID Mem VCPUs
State Time(s)
Domain-0 0 508 2
r-----
30.6
root@thohal-laptop:~# xm info
host : thohal-laptop
release : 2.6.32.10
version : #4 SMP Fri Apr 2 01:38:01 CEST 2010
machine : i686
nr_cpus : 2
nr_nodes : 1
cores_per_socket : 2
threads_per_core : 1
cpu_mhz
: 2194
hw_caps :
bfebfbff:20100000:00000000:00000940:0000e3bd:00000000:00000001:00000000
virt_caps : hvm
total_memory : 847
free_memory : 486
node_to_cpu : node0:0-1
node_to_memory : node0:486
node_to_dma32_mem : node0:486
max_node_id : 0
xen_major
: 4
xen_minor : 0
xen_extra : .0
xen_caps : xen-3.0-x86_32p hvm-3.0-x86_32
hvm-3.0-x86_32p
xen_scheduler : credit
xen_pagesize : 4096
platform_params : virt_start=0xf5800000
xen_changeset : Wed Apr 07 12:38:28 2010 +0100
21091:f28f1ee587c8
xen_commandline : dom0_mem=512M
cc_compiler
: gcc version 4.4.1 (Ubuntu
4.4.1-4ubuntu9)
cc_compile_by : root
cc_compile_domain :
cc_compile_date : Thu Apr 8 21:46:51 CEST 2010
xend_config_format : 4
But i cannot start any VMs...
root@thohal-laptop:~# xm create /etc/xen/xmexample.hvm
Using config file "/etc/xen/xmexample.hvm".
Started domain ExampleHVMDomain (id=3)
root@thohal-laptop:~# xm list
Name
ID Mem VCPUs
State Time(s)
Domain-0 0 508 2
r----- 32.8
root@thohal-laptop:~# xm create test.cfg -c
Using config file "/etc/xen/test.cfg".
Error: (4, 'Out of memory', 'xc_dom_alloc_segment: segment
ramdisk too large (0x9266 > 0x8000 - 0xad8 pages)\n')
HVM and PVM are not starting....
root@thohal-laptop:~# mount | grep xen
xenfs on /proc/xen type xenfs (rw)
And as Boris
wrote packages are installed into
ls /usr/local/lib/python2.6/dist-packages/
fsimage.so grub pygrub-0.3.egg-info xen xen-3.0.egg-info
I also tried a fresh install, with
# make install-tools PYTHON_PREFIX_ARG=
which didnt help, too :-(
Any Ideas?
Regards,
Thomas
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