[one-users] Images from Images (Ceph) Datastore Not Deploying
Ruben S. Montero
rsmontero at opennebula.org
Tue Apr 8 10:13:49 PDT 2014
Hi
I've tested with the very same environment and it should work. Could you
try to define the secret with the oneadmin account and:
-c qemu:///system
option for virsh command.
Also to manually test it, once the vm is in failed state go to the vm
directory in the host and simply execute:
virsh create -c qemu:///system deployment.0
Cheers
Ruben
On Apr 8, 2014 7:05 PM, "Steve @ MyEvolve" <steve at myevolve.com> wrote:
> Hi Bill,
>
> I am using Centos 6.5 and CephX. I installed the following rpm versions
> from Ceph on the nodes and I also followed the procedure for authentication
> :
>
> rpm -Uvh
> http://ceph.com/packages/ceph-extras/rpm/centos6.4/x86_64/qemu-kvm-0.12.1.2-2.415.el6.3ceph.x86_64.rpm
> http://ceph.com/packages/ceph-extras/rpm/centos6.4/x86_64/qemu-img-0.12.1.2-2.415.el6.3ceph.x86_64.rpm
> http://ceph.com/packages/ceph-extras/rpm/centos6.4/x86_64/qemu-guest-agent-0.12.1.2-2.415.el6.3ceph.x86_64.rpm
> http://ceph.com/packages/ceph-extras/rpm/centos6.4/x86_64/qemu-kvm-tools-0.12.1.2-2.415.el6.3ceph.x86_64.rpm
>
>
> CephX
>
> virsh secret-define --file secret.xml; virsh secret-set-value --secret
> 34afabcd-8ee0-45fd-a880-09df24fef603 --base64 $(cat client.libvirt.key)
>
>
> Also, Ruben -- how do I:
>
> "1.- could you try manually to add port to the <source attribute, and
> check if the VM boots with virsh create"
>
>
> Thank you,
>
> Steve
>
>
>
>
>
> On Tue, Apr 8, 2014 at 6:20 AM, Campbell, Bill <
> bcampbell at axcess-financial.com> wrote:
>
>> Are you using CentOS/RHEL? Are you using CephX Authentication?
>>
>>
>>
>> There have been a few changes in how Libvirt handles the configurations
>> of Ceph images, and I'm not sure if that version of Qemu is compiled with
>> RBD support.
>>
>>
>>
>> *From:* users-bounces at lists.opennebula.org [mailto:
>> users-bounces at lists.opennebula.org] *On Behalf Of *Ruben S. Montero
>> *Sent:* Tuesday, April 08, 2014 6:00 AM
>> *To:* Steve @ MyEvolve
>> *Cc:* users at lists.opennebula.org
>> *Subject:* Re: [one-users] Images from Images (Ceph) Datastore Not
>> Deploying
>>
>>
>>
>> Well
>>
>>
>>
>> The deployment file seems to be properly generated, so given the error
>> message complaining about the missing port:
>>
>>
>>
>> 1.- could you try manually to add port to the <source attribute, and
>> check if the VM boots with virsh create
>>
>>
>>
>> 2.- I've not seen this required by ceph, here it is working with the
>> libvirt packages from the ceph guys (libvirt 0.10.2 and qemu-kvm-0.12.1),
>> Could it be a version problem?
>>
>>
>>
>> Cheers
>>
>>
>>
>>
>>
>>
>>
>> On Tue, Apr 8, 2014 at 11:09 AM, Steve @ MyEvolve <steve at myevolve.com>
>> wrote:
>>
>> Hi Ruben,
>>
>>
>>
>> Contents of /var/lib/one//datastores/125/32/deployment.0
>>
>>
>>
>> <domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0
>> '>
>>
>> <name>one-32</name>
>>
>> <cputune>
>>
>> <shares>1024</shares>
>>
>> </cputune>
>>
>> <memory>524288</memory>
>>
>> <os>
>>
>> <type arch='x86_64'>hvm</type>
>>
>> <boot dev='hd'/>
>>
>> </os>
>>
>> <devices>
>>
>> <emulator>/usr/libexec/qemu-kvm</emulator>
>>
>> <disk type='network' device='disk'>
>>
>> <source protocol='rbd' name='one/one-18-32-0'>
>>
>> <host name='cloudweb12' port='6789'/>
>>
>> <host name='cloudweb13' port='6789'/>
>>
>> <host name='cloudweb14' port='6789'/>
>>
>> </source>
>>
>> <target dev='hda'/>
>>
>> <driver name='qemu' type='raw' cache='none'/>
>>
>> </disk>
>>
>> <disk type='file' device='cdrom'>
>>
>> <source
>> file='/var/lib/one//datastores/125/32/disk.1'/>
>>
>> <target dev='hdb'/>
>>
>> <readonly/>
>>
>> <driver name='qemu' type='raw'/>
>>
>> </disk>
>>
>> <interface type='bridge'>
>>
>> <source bridge='br0'/>
>>
>> <mac address='02:00:26:6b:bb:96'/>
>>
>> </interface>
>>
>> <graphics type='vnc' listen='0.0.0.0' port='5947'/>
>>
>> </devices>
>>
>> <features>
>>
>> <acpi/>
>>
>> </features>
>>
>> </domain>
>>
>>
>>
>>
>>
>> Ceph Datastore:
>>
>> CEPH_HOST = cloudweb12:6789 cloudweb13:6789 cloudweb14:6789
>>
>>
>>
>>
>>
>> Thanks,
>>
>> Steve
>>
>>
>>
>> On Tue, Apr 8, 2014 at 1:18 AM, Ruben S. Montero <
>> rsmontero at opennebula.org> wrote:
>>
>> Hi
>>
>>
>>
>> Could you send /var/lib/one//datastores/125/32/deployment.0? Also could
>> you double check you ceph datastore configuration, specially the CEPH_HOST
>> attribute to read something like
>>
>>
>>
>> CEPH_HOST="cephmon1:6789 cephmon2:6789"
>>
>>
>>
>> Cheers
>>
>>
>>
>> Ruben
>>
>>
>>
>> On Mon, Apr 7, 2014 at 2:02 AM, Steve @ MyEvolve <steve at myevolve.com>
>> wrote:
>>
>> Hi,
>>
>>
>>
>> I've added successfully images from the marketplace to the default image
>> datastore and deployed without any issues.
>>
>>
>>
>> I've continued to add a Ceph datastore and retrieved an image from
>> marketplace to it successfully as well.
>>
>>
>>
>> However, when I try to deploy this same image, I get the following
>> failures:
>>
>>
>>
>> Sun Apr 6 16:01:41 2014 [DiM][I]: New VM state is ACTIVE.
>>
>> Sun Apr 6 16:01:41 2014 [LCM][I]: New VM state is PROLOG.
>>
>> Sun Apr 6 16:01:43 2014 [LCM][I]: New VM state is BOOT
>>
>> Sun Apr 6 16:01:43 2014 [VMM][I]: Generating deployment file:
>> /var/lib/one/vms/32/deployment.0
>>
>> Sun Apr 6 16:01:43 2014 [VMM][I]: ExitCode: 0
>>
>> Sun Apr 6 16:01:43 2014 [VMM][I]: Successfully execute network driver
>> operation: pre.
>>
>> Sun Apr 6 16:01:43 2014 [VMM][I]: Command execution fail: cat << EOT |
>> /var/tmp/one/vmm/kvm/deploy '/var/lib/one//datastores/125/32/deployment.0'
>> 'cloud4' 32 cloud4
>>
>> Sun Apr 6 16:01:43 2014 [VMM][I]: error: Failed to create domain from
>> /var/lib/one//datastores/125/32/deployment.0
>>
>> Sun Apr 6 16:01:43 2014 [VMM][I]: error: XML error: missing port for host
>>
>> Sun Apr 6 16:01:43 2014 [VMM][E]: Could not create domain from
>> /var/lib/one//datastores/125/32/deployment.0
>>
>> Sun Apr 6 16:01:43 2014 [VMM][I]: ExitCode: 255
>>
>> Sun Apr 6 16:01:43 2014 [VMM][I]: Failed to execute virtualization
>> driver operation: deploy.
>>
>> Sun Apr 6 16:01:43 2014 [VMM][E]: Error deploying virtual machine: Could
>> not create domain from /var/lib/one//datastores/125/32/deployment.0
>>
>> Sun Apr 6 16:01:43 2014 [DiM][I]: New VM state is FAILED
>>
>>
>>
>> Any suggestions/help would be greatly appreciated!
>>
>>
>>
>> Thank you,
>>
>> Steve
>>
>>
>>
>>
>>
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>>
>>
>>
>>
>>
>> --
>>
>> --
>>
>> Ruben S. Montero, PhD
>> Project co-Lead and Chief Architect
>>
>> OpenNebula - Flexible Enterprise Cloud Made Simple
>> www.OpenNebula.org | rsmontero at opennebula.org | @OpenNebula
>>
>>
>>
>>
>>
>>
>>
>> --
>>
>> --
>>
>> Ruben S. Montero, PhD
>> Project co-Lead and Chief Architect
>>
>> OpenNebula - Flexible Enterprise Cloud Made Simple
>> www.OpenNebula.org | rsmontero at opennebula.org | @OpenNebula
>>
>> *NOTICE: Protect the information in this message in accordance with the
>> company's security policies. If you received this message in error,
>> immediately notify the sender and destroy all copies.*
>>
>>
>
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