[one-users] instantiating template for Debian xen
antanas.masevicius at ntt.lt
Thu Mar 20 01:57:19 PDT 2014
thanks Javier for the tip. I certainly lack knowledge how these disk
images work. Theres not too much info about them. I noticed there are
xen images in qcow2 format. What version of xen should i use to support
As of "file:", i renamed image format from raw: to file: and passed that
problem as you suggested.
Other issue was with "sched-cred" not being found. I uncommented line
with "sched-credit", ran 'onehost sync', but logs still complained about
"Error: Subcommand sched-cred not found!". I had to remove host
completely from configuarion and recreate it. Now debian xen image is in
On 2014.03.19 20:04, Javier Fontan wrote:
> For Xen 4.x with xm use driver = "file:". In Xen 3.x it works (and I
> think goes faster) with "tap:aio:" but I fear it is not the case with
> your version.
> On Wed, Mar 19, 2014 at 3:16 PM, Antanas Masevicius
> <antanas.masevicius at ntt.lt> wrote:
>> been struggling to use Xen under Opennebula Version: 4.4.1-1, Host is
>> Debian Wheezy.
>> Xen version: Version: 4.1.4-3+deb7u1
>> /etc/default/xen: TOOLSTACK=xm
>> Image: http://marketplace.c12g.com/appliance/4fec9fb28fb81d2ebc000002
>> Template fails to instantiate:
>> .Wed Mar 19 15:42:21 2014 [VMM][I]: Successfully execute network driver
>> operation: pre.
>> Wed Mar 19 15:42:23 2014 [VMM][I]: Command execution fail: cat << EOT |
>> /var/tmp/one/vmm/xen3/deploy '/var/lib/one//datastores/0/5/deployment.3'
>> 'xen-host0' 5 xen-host0
>> Wed Mar 19 15:42:24 2014 [VMM][I]: Error: Block device type "raw" is
>> Wed Mar 19 15:42:24 2014 [VMM][E]: Unable
>> file '/var/lib/one//datastores/0/5/deployment.3' looks like:
>> name = 'one-5'
>> #O CPU_CREDITS = 256
>> memory = '512'
>> vcpus = '1'
>> bootloader = "/usr/lib/xen-4.1/bin/pygrub"
>> disk = [
>> vif = [
>> ' mac=02:00:c0:a8:00:65,ip=192.168.0.101,bridge=xenbr0',
>> vfb = ['type=vnc,vnclisten=0.0.0.0,vncunused=0,vncdisplay=5']
>> /etc/one/vmm_exec/vmm_exec_xen3.conf contains:
>> CREDIT = 256
>> DISK = [ driver = "raw:" ]
>> Maybe someone had similar problem? Any tips how to debug such issues?
>> Also, maybe someone knows where i could get prepared guest images for
>> debian wheezy for xen?
>> Antanas Masevičius
>> Technikos direktorius
>> UAB "Nacionalinis telekomunikaciju tinklas"
>> Tel. +370 5 2056000
>> Tel. +370 700 00031 (tiesioginis)
>> Fax. +370 700 00034
>> el.p: antanas.masevicius at ntt.lt
>> Users mailing list
>> Users at lists.opennebula.org
UAB "Nacionalinis telekomunikaciju tinklas"
Tel. +370 5 2056000
Tel. +370 700 00031 (tiesioginis)
Fax. +370 700 00034
el.p: antanas.masevicius at ntt.lt
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