[one-users] OpenNebula crashes

Carlos Martín Sánchez cmartin at opennebula.org
Fri Feb 1 02:40:17 PST 2013


Hi,

That empty NIC element is triggering bug #1668, which was solved for 3.8.3
[1]. You should upgrade following this guide [2].

Regards

[1] http://opennebula.org/software:rnotes:rn-rel3.8.3
[2] http://opennebula.org/documentation:rel3.8:upgrade
--
Carlos Martín, MSc
Project Engineer
OpenNebula - The Open-source Solution for Data Center Virtualization
www.OpenNebula.org | cmartin at opennebula.org |
@OpenNebula<http://twitter.com/opennebula><cmartin at opennebula.org>


On Fri, Feb 1, 2013 at 9:57 AM, Javier Alvarez <javier.alvarez at bsc.es>wrote:

>  Sorry, I forgot about the version, it's the 3.8.
>
> Javi
>
>
> On 01/02/13 09:38, Javier Alvarez wrote:
>
> Hello Carlos,
>
> Here it is:
>
> <VM>
>     <ID>1772</ID>
>     <UID>2</UID>
>     <GID>1</GID>
>     <UNAME>pmes</UNAME>
>     <GNAME>users</GNAME>
>     <NAME>one-1772</NAME>
>     <PERMISSIONS>
>       <OWNER_U>1</OWNER_U>
>       <OWNER_M>1</OWNER_M>
>       <OWNER_A>0</OWNER_A>
>       <GROUP_U>0</GROUP_U>
>       <GROUP_M>0</GROUP_M>
>       <GROUP_A>0</GROUP_A>
>       <OTHER_U>0</OTHER_U>
>       <OTHER_M>0</OTHER_M>
>       <OTHER_A>0</OTHER_A>
>     </PERMISSIONS>
>     <LAST_POLL>0</LAST_POLL>
>     <STATE>1</STATE>
>     <LCM_STATE>0</LCM_STATE>
>     <RESCHED>0</RESCHED>
>     <STIME>1359470286</STIME>
>     <ETIME>0</ETIME>
>     <DEPLOY_ID/>
>     <MEMORY>0</MEMORY>
>     <CPU>0</CPU>
>     <NET_TX>0</NET_TX>
>     <NET_RX>0</NET_RX>
>     <TEMPLATE>
>       <CONTEXT>
>         <DISK_ID><![CDATA[3]]></DISK_ID>
>         <FILES><![CDATA[/data2/OpenNebula/context/init.sh
> /data2/OpenNebula/context/.bashrc]]></FILES>
>         <HOME><![CDATA[sdb]]></HOME>
>         <PUBLICKEY><![CDATA[ssh-rsa
> AAAAB3NzaC1yc2EAAAADAQABAAABAQCwJ9tdVzK/ZDFXXFRYr0Pr2L69iCwsDc9e4DrmkTKfG+KzRtv7phF5K/6SHgvUzjzjBfpk2gF61tUVFvU9wkGfj+Nyx/wdKiWkTxq/mYwx9gOkVFv/SBGMe48TRySuDuRCigkgalWKeAX37s8Fl0lu1SZTeu+elX2iqPnXsCBpofa+M8P+6O4lo2kalveuWPfrrpN/wlhCuVUWA9t+DVd0Eq/Ki7S92YIm5D529TnX2VZKSTVZckf5aRUuLtQlIaiIUGNU5/SRoVQkj4kdT0b4wmEcItseVpCDyhAqtdpKb
> root at debian-27981
> ]]></PUBLICKEY>
>         <TARGET><![CDATA[hdb]]></TARGET>
>         <USER><![CDATA[user]]></USER>
>         <WDIR><![CDATA[/home/user/IT/]]></WDIR>
>       </CONTEXT>
>       <CPU><![CDATA[1]]></CPU>
>       <DISK>
>         <CLONE><![CDATA[YES]]></CLONE>
>         <DATASTORE><![CDATA[default]]></DATASTORE>
>         <DATASTORE_ID><![CDATA[1]]></DATASTORE_ID>
>         <DEV_PREFIX><![CDATA[hd]]></DEV_PREFIX>
>         <DISK_ID><![CDATA[0]]></DISK_ID>
>         <DRIVER><![CDATA[qcow2]]></DRIVER>
>         <IMAGE><![CDATA[gene-detection]]></IMAGE>
>         <IMAGE_ID><![CDATA[54]]></IMAGE_ID>
>         <READONLY><![CDATA[NO]]></READONLY>
>         <SAVE><![CDATA[NO]]></SAVE>
>
> <SOURCE><![CDATA[/home/Computational/jalvarez/one/var/datastores/1/c51ea7f0ce71274c15868eb569b893f1]]></SOURCE>
>         <TARGET><![CDATA[hda]]></TARGET>
>         <TM_MAD><![CDATA[shared]]></TM_MAD>
>         <TYPE><![CDATA[FILE]]></TYPE>
>       </DISK>
>       <DISK>
>         <DEV_PREFIX><![CDATA[hd]]></DEV_PREFIX>
>         <DISK_ID><![CDATA[1]]></DISK_ID>
>         <FORMAT><![CDATA[ext3]]></FORMAT>
>         <SIZE><![CDATA[1024]]></SIZE>
>         <TARGET><![CDATA[sdb]]></TARGET>
>         <TYPE><![CDATA[fs]]></TYPE>
>       </DISK>
>       <DISK>
>         <DEV_PREFIX><![CDATA[hd]]></DEV_PREFIX>
>         <DISK_ID><![CDATA[2]]></DISK_ID>
>         <SIZE><![CDATA[1024]]></SIZE>
>         <TARGET><![CDATA[sdc]]></TARGET>
>         <TYPE><![CDATA[swap]]></TYPE>
>       </DISK>
>       <MEMORY><![CDATA[2048]]></MEMORY>
>       <NAME><![CDATA[one-1772]]></NAME>
>       <NIC/>
>       <OS>
>         <ARCH><![CDATA[x86_64]]></ARCH>
>         <BOOT><![CDATA[hd]]></BOOT>
>       </OS>
>       <VCPU><![CDATA[1]]></VCPU>
>       <VMID><![CDATA[1772]]></VMID>
>     </TEMPLATE>
>     <HISTORY_RECORDS/>
>   </VM>
>
> Best,
>
> Javi
>
> On 31/01/13 17:35, Carlos Martín Sánchez wrote:
>
> Hi,
>
>  Could you paste the opennebula version, and the VM xml? To do so, start
> the opennebula core only, and get the vm pool xml:
>
>  $ oned
> $ onevm list -x
> $ pkill oned
>
>  Regards
>  --
> Carlos Martín, MSc
> Project Engineer
> OpenNebula - The Open-source Solution for Data Center Virtualization
> www.OpenNebula.org | cmartin at opennebula.org | @OpenNebula<http://twitter.com/opennebula>
>
>
> On Thu, Jan 31, 2013 at 4:30 PM, Javier Alvarez <javier.alvarez at bsc.es>wrote:
>
>> Hello,
>>
>> OpenNebula is crashing right after starting it and I cannot identify the
>> reason, but it looks like it is related with a VM in PENDING state that it
>> cannot be booted nor removed. All OpenNebula's processes suddenly die when
>> the scheduler tries to dispatch that VM or if I try to delete it.
>>
>> oned.log shows the following output:
>>
>> Thu Jan 31 16:12:47 2013 [InM][D]: Host 0 successfully monitored.
>> Thu Jan 31 16:12:59 2013 [ReM][D]: Req:3440 UID:0 HostPoolInfo invoked
>> Thu Jan 31 16:12:59 2013 [ReM][D]: Req:3440 UID:0 HostPoolInfo result
>> SUCCESS, "<HOST_POOL><HOST><ID..."
>> Thu Jan 31 16:12:59 2013 [ReM][D]: Req:6624 UID:0 VirtualMachinePoolInfo
>> invoked, -2, -1, -1, -1
>> Thu Jan 31 16:12:59 2013 [ReM][D]: Req:6624 UID:0 VirtualMachinePoolInfo
>> result SUCCESS, "<VM_POOL><VM><ID>164..."
>> Thu Jan 31 16:12:59 2013 [ReM][D]: Req:4784 UID:0 AclInfo invoked
>> Thu Jan 31 16:12:59 2013 [ReM][D]: Req:4784 UID:0 AclInfo result SUCCESS,
>> "<ACL_POOL><ACL><ID>0..."
>> Thu Jan 31 16:12:59 2013 [ReM][D]: Req:7920 UID:0 VirtualMachineDeploy
>> invoked, 1772, 0
>>
>> and sched.log the following:
>>
>> Thu Jan 31 16:12:29 2013 [SCHED][I]: Starting scheduler loop...
>> Thu Jan 31 16:12:29 2013 [SCHED][I]: Scheduler loop started.
>> Thu Jan 31 16:12:59 2013 [HOST][D]: Discovered Hosts (enabled):
>>  0
>> Thu Jan 31 16:12:59 2013 [VM][D]: Pending and rescheduling VMs:
>>  1772
>> Thu Jan 31 16:12:59 2013 [SCHED][I]: Selected hosts:
>>          PRI    HID  VM: 1772
>>         -----------------------
>>         -1      0
>>
>> Thu Jan 31 16:12:59 2013 [VM][I]: Dispatching virtual machine 1772 to
>> host 0
>> Thu Jan 31 16:12:59 2013 [VM][E]: Exception raised: Unable to transport
>> XML to server and get XML response back.  libcurl failed to execute the
>> HTTP POST transaction, explaining:  couldn't connect to host
>>
>> Thu Jan 31 16:13:29 2013 [HOST][E]: Exception raised: Unable to transport
>> XML to server and get XML response back.  libcurl failed to execute the
>> HTTP POST transaction, explaining:  couldn't connect to host
>> Thu Jan 31 16:13:29 2013 [POOL][E]: Could not retrieve pool info from ONE
>>
>> How can I make OpenNebula to print more information about the error?
>>
>> Thanks,
>>
>> Javi
>>
>> --
>> Javier Álvarez Cid-Fuentes
>> Grid Computing and Clusters Group
>> Barcelona Supercomputing Center (BSC-CNS)
>> Tel. (+34) 93 413 72 46
>>
>>
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>>
>
>
>
> --
> Javier Álvarez Cid-Fuentes
> Grid Computing and Clusters Group
> Barcelona Supercomputing Center (BSC-CNS)
> Tel. (+34) 93 413 72 46
>
>
>
> WARNING / LEGAL TEXT: This message is intended only for the use of the
> individual or entity to which it is addressed and may contain information
> which is privileged, confidential, proprietary, or exempt from disclosure
> under applicable law. If you are not the intended recipient or the person
> responsible for delivering the message to the intended recipient, you are
> strictly prohibited from disclosing, distributing, copying, or in any way
> using this message. If you have received this communication in error,
> please notify the sender and destroy and delete any copies you may have
> received.
>
> http://www.bsc.es/disclaimer <http://www.bsc.es/disclaimer.htm>
>
>
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> Users mailing listUsers at lists.opennebula.orghttp://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>
>
>
> --
> Javier Álvarez Cid-Fuentes
> Grid Computing and Clusters Group
> Barcelona Supercomputing Center (BSC-CNS)
> Tel. (+34) 93 413 72 46
>
>
>
> WARNING / LEGAL TEXT: This message is intended only for the use of the
> individual or entity to which it is addressed and may contain information
> which is privileged, confidential, proprietary, or exempt from disclosure
> under applicable law. If you are not the intended recipient or the person
> responsible for delivering the message to the intended recipient, you are
> strictly prohibited from disclosing, distributing, copying, or in any way
> using this message. If you have received this communication in error,
> please notify the sender and destroy and delete any copies you may have
> received.
>
> http://www.bsc.es/disclaimer <http://www.bsc.es/disclaimer.htm>
>
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