Open Stack

Stackers,

I just rebooted again my compute node, I'm seeing the following errors on
libvirt.log:

http://paste.openstack.org/show/48923/

If someone knows what is this, please, help me...

I checked Open vSwitch and it is up and running... I can even start new
instances on the very same Compute Node with a stucked Instance but, one
Instance is dead. DHCP works, metadata too...

I'll reboot the Compute Node again, to see if the new Instance gets stucked
too...

Best,
Thiago

On 21 October 2013 23:34, Martinx - ジェームズ <thiagocmartinsc at gmail.com> wrote:

> Guys,
>
> Here is the full error log of my Compute Node:
>
> http://paste.openstack.org/show/48921/
>
> Listen, the following two options are still valid for my Havana
> /etc/nova/nova.conf @ Compute Node:
>
> ---
> start_guests_on_host_boot = true
> resume_guests_state_on_host_boot = true
> ---
>
> I need to move ASAP to my Havana installation but, I can not afford losing
> Instances when a Compute Node reboots, please, help me!
>
> Thanks!
> Thiago
>
>
> On 21 October 2013 23:19, Martinx - ジェームズ <thiagocmartinsc at gmail.com>wrote:
>
>> Guys,
>>
>> I just rebooted one of my compute nodes, and its Instances does not start
>> anymore.
>>
>> Logs say:
>>
>> ---
>> InstanceNotFound: Instance instance-00000011 could not be found.
>> ---
>>
>> If I try to "Terminate" it, to start over, I'm seeing the following
>> messages:
>>
>> ---
>> 2013-10-21 23:15:20.103 1800 TRACE nova.openstack.common.rpc.amqp
>> ProcessExecutionError: Unexpected error while running command.
>> 2013-10-21 23:15:20.103 1800 TRACE nova.openstack.common.rpc.amqp
>> Command: sudo nova-rootwrap /etc/nova/rootwrap.conf lvremove -f
>> /dev/nova-local/instance-00000011_disk
>> 2013-10-21 23:15:20.103 1800 TRACE nova.openstack.common.rpc.amqp Exit
>> code: 5
>> 2013-10-21 23:15:20.103 1800 TRACE nova.openstack.common.rpc.amqp Stdout:
>> ''
>> 2013-10-21 23:15:20.103 1800 TRACE nova.openstack.common.rpc.amqp Stderr:
>> '  Can\'t remove open logical volume "instance-00000011_disk"\n'
>> ---
>>
>> The Logical Volume of that Instance in particular, is still there. I
>> mean, the file /dev/nova-local/instance-00000011_disk exists.
>>
>> What can I do?
>>
>> Thanks!
>> Thiago
>>
>
>
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