Re: [Libguestfs] libguestfs error

abhishek jain
Mon, 02 Jun 2014 14:12:14 -0000

Hi Rich

I'm running openstack compute node on powerpc ubuntu 13.10 and openstack
controller node on ubuntu x86 machine.Initially when I tried  booting VM
from controller node onto powerpc compute node,the nova-compute service
which is responsible for booting VM on compute node was searching for
libguestfs-test-tool.After compiling linguesftfs for powerpc,the
nova-compute resulted in the supermin error as discussed with you
earlier.The VM at compute node was stucking at spawning state at that
moment.

The libguestfs-test-tool compilation required following packages to be
installed on powerpc ubuntu ...

 sudo apt-get install libncurses5-dev gperf flex pkg-config aptitude
erlang-dev libxml2-dev libgnutls-dev libdevmapper-dev libcurl4-gnutls-dev
python-dev libpciaccess-dev  libnl-dev gcc make libreadline-dev
libglib2.0-dev rsyslog libtool apt-utils bison libaugeas-dev autoconf

However when I'm trying to again boot VM from controller node onto compute
node,the nova-compute service on compute node is displaying following
error..

 Traceback (most recent call last):^M
2014-06-02 08:58:18.783 24773 TRACE nova.openstack.common.rpc.amqp   File
"/opt/stack/nova/nova/openstack/common/rpc/amqp.py", line 461, in
_process_data^M
2014-06-02 08:58:18.783 24773 TRACE nova.openstack.common.rpc.amqp
**args)^M
2014-06-02 08:58:18.783 24773 TRACE nova.openstack.common.rpc.amqp   File
"/opt/stack/nova/nova/openstack/common/rpc/dispatcher.py", line 178,
in
dispatch^M
2014-06-02 08:58:18.783 24773 TRACE nova.openstack.common.rpc.amqp
raise rpc_common.UnsupportedRpcVersion(version=version)^M
2014-06-02 08:58:18.783 24773 TRACE nova.openstack.common.rpc.amqp
UnsupportedRpcVersion: Specified RPC version, 3.23, not supported by this
endpoint.^M
2014-06-02 08:58:18.783 24773 TRACE nova.openstack.common.rpc.amqp ^M
2014-06-02 08:58:23.907 24773 DEBUG nova.openstack.common.rpc.amqp [-]
Making synchronous call on conductor ... multicall
/opt/stack/nova/nova/openstack/common/rpc/amqp.py:553^M
2014-06-02 08:58:23.908 24773 DEBUG nova.openstack.common.rpc.amqp [-]
MSG_ID is e4d4ee738c9f404592f63db7f70154fa multicall /opt/stack/nova/nova

The VM is now not even spawning .

Can you help regarding this?


Thanks for the support.