[one-users] Users Digest, Vol 42, Issue 6

Carlos Martín Sánchez cmartin at opennebula.org
Fri Aug 5 03:06:35 PDT 2011 

Hi,

There's nothing wrong, OpenNebula won't try to detect or import
existing VMs because it assumes the complete control of the
infrastructure and the VM lifecycle.

Regards.

--
Carlos Martín, MSc
Project Major Contributor
OpenNebula - The Open Source Toolkit for Cloud Computing
www.OpenNebula.org | cmartin at opennebula.org



On Wed, Aug 3, 2011 at 6:29 PM, Luis G. Alford G. <lgalford at gmail.com> wrote:
> Good Morning
>
> finaly I was able to add a host to the opennebula hypervisor, the machine
> have several virtual machines configured on it, but I don't see it on the
> hypervisor.  any idea about what is wrong ?
>
> regards
>
> Luis Alford
>
> On Tue, Aug 2, 2011 at 2:37 PM, <users-request at lists.opennebula.org> wrote:
>>
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>> Today's Topics:
>>
>>   1. Re: Addind a debian host with xen to opennebula
>>      (Carlos Mart?n S?nchez)
>>
>>
>> ----------------------------------------------------------------------
>>
>> Message: 1
>> Date: Tue, 2 Aug 2011 15:54:21 +0200
>> From: Carlos Mart?n S?nchez <cmartin at opennebula.org>
>> To: "Luis G. Alford G." <lgalford at gmail.com>
>> Cc: users at lists.opennebula.org
>> Subject: Re: [one-users] Addind a debian host with xen to opennebula
>> Message-ID:
>>
>>  <CAEPYvFL+mdzi0J15gzGnYgDvdcst=24Y5vyHrZysgeKewRK8kg at mail.gmail.com>
>> Content-Type: text/plain; charset=ISO-8859-1
>>
>> Hi Luis,
>>
>> Could you please check again that ruby is indeed installed in the
>> host, and not only in the front-end?
>> Remember also to read the xen specific requirements [1]
>>
>> Regards.
>>
>> [1] http://opennebula.org/documentation:rel2.2:xeng
>> --
>> Carlos Mart?n, MSc
>> Project Major Contributor
>> OpenNebula?- The Open Source Toolkit for Cloud Computing
>> www.OpenNebula.org?|?cmartin at opennebula.org
>>
>>
>>
>> 2011/7/29 Luis G. Alford G. <lgalford at gmail.com>:
>> > Hi, carlos thanks for you repley?? i still have the same issu i have
>> > check
>> > the log file and the problem continues, please read tha attached file
>> > and
>> > please let me know what I can do to have this working , I have install
>> > ruby
>> > ans add it to the path of trhe users in the server
>> >
>> > thanks
>> >
>> > Fri Jul 29 16:12:46 2011 [ONE][I]: Init OpenNebula Log system
>> > Fri Jul 29 16:12:46 2011 [ONE][I]: Log Level: 3
>> > [0=ERROR,1=WARNING,2=INFO,3=DEBUG]
>> > Fri Jul 29 16:12:46 2011 [ONE][I]:
>> > ----------------------------------------
>> > Fri Jul 29 16:12:46 2011 [ONE][I]:????? OpenNebula Configuration File
>> > Fri Jul 29 16:12:46 2011 [ONE][I]:
>> > ----------------------------------------
>> > Fri Jul 29 16:12:46 2011 [ONE][I]:
>> > ----------------------------------
>> >
>> > DB=BACKEND=mysql,DB_NAME=opennebula,PASSWD=oneadmin,PORT=0,SERVER=127.0.0.1,USER=oneadmin
>> > DEBUG_LEVEL=3
>> > DEFAULT_DEVICE_PREFIX=hd
>> > DEFAULT_IMAGE_TYPE=OS
>> > HM_MAD=EXECUTABLE=one_hm
>> > HOST_MONITORING_INTERVAL=600
>> > IMAGE_REPOSITORY_PATH=/srv/cloud/one/var//images
>> > IM_MAD=ARGUMENTS=xen,EXECUTABLE=one_im_ssh,NAME=im_xen
>> > MAC_PREFIX=02:00
>> > MANAGER_TIMER=15
>> > NETWORK_SIZE=254
>> > PORT=2633
>> > SCRIPTS_REMOTE_DIR=/var/tmp/one
>> > TM_MAD=ARGUMENTS=tm_nfs/tm_nfs.conf,EXECUTABLE=one_tm,NAME=tm_nfs
>> > VM_DIR=/srv/cloud/one/var/
>> > VM_HOOK=ARGUMENTS=$VMID,COMMAND=image.rb,NAME=image,ON=DONE
>> >
>> > VM_MAD=ARGUMENTS=xen,DEFAULT=/srv/cloud/one/etc/vmm_ssh/vmm_ssh_xen.conf,EXECUTABLE=one_vmm_sh,NAME=vmm_xen,TYPE=xen
>> > VM_MAD=ARGUMENTS=-t 15 -r 0
>> >
>> > kvm,DEFAULT=vmm_ssh/vmm_ssh_kvm.conf,EXECUTABLE=one_vmm_ssh,NAME=vmm_kvm,TYPE=kvm
>> > VM_POLLING_INTERVAL=600
>> > VNC_BASE_PORT=5900
>> > ----------------------------------
>> > Fri Jul 29 16:12:46 2011 [ONE][I]: Bootstraping OpenNebula database.
>> > Fri Jul 29 16:12:46 2011 [VMM][I]: Starting Virtual Machine Manager...
>> > Fri Jul 29 16:12:46 2011 [LCM][I]: Starting Life-cycle Manager...
>> > Fri Jul 29 16:12:46 2011 [InM][I]: Starting Information Manager...
>> > Fri Jul 29 16:12:46 2011 [TrM][I]: Starting Transfer Manager...
>> > Fri Jul 29 16:12:46 2011 [DiM][I]: Starting Dispatch Manager...
>> > Fri Jul 29 16:12:46 2011 [ReM][I]: Starting Request Manager...
>> > Fri Jul 29 16:12:46 2011 [ReM][I]: Starting XML-RPC server, port 2633
>> > ...
>> > Fri Jul 29 16:12:46 2011 [HKM][I]: Starting Hook Manager...
>> > Fri Jul 29 16:12:46 2011 [LCM][I]: Life-cycle Manager started.
>> > Fri Jul 29 16:12:46 2011 [InM][I]: Information Manager started.
>> > Fri Jul 29 16:12:46 2011 [TrM][I]: Transfer Manager started.
>> > Fri Jul 29 16:12:46 2011 [DiM][I]: Dispatch Manager started.
>> > Fri Jul 29 16:12:46 2011 [ReM][I]: Request Manager started.
>> > Fri Jul 29 16:12:46 2011 [HKM][I]: Hook Manager started.
>> > Fri Jul 29 16:12:46 2011 [VMM][I]: Virtual Machine Manager started.
>> > Fri Jul 29 16:12:48 2011 [VMM][I]: Loading Virtual Machine Manager
>> > drivers.
>> > Fri Jul 29 16:12:48 2011 [VMM][I]:????? Loading driver: vmm_xen (XEN)
>> > Fri Jul 29 16:12:48 2011 [VMM][I]:????? Driver vmm_xen loaded.
>> > Fri Jul 29 16:12:48 2011 [VMM][I]:????? Loading driver: vmm_kvm (KVM)
>> > Fri Jul 29 16:12:50 2011 [VMM][I]:????? Driver vmm_kvm loaded.
>> > Fri Jul 29 16:12:50 2011 [InM][I]: Loading Information Manager drivers.
>> > Fri Jul 29 16:12:50 2011 [InM][I]:????? Loading driver: im_xen
>> > Fri Jul 29 16:12:51 2011 [InM][I]:????? Driver im_xen loaded
>> > Fri Jul 29 16:12:51 2011 [TM][I]: Loading Transfer Manager drivers.
>> > Fri Jul 29 16:12:51 2011 [VMM][I]:????? Loading driver: tm_nfs
>> > Fri Jul 29 16:12:52 2011 [TM][I]:?????? Driver tm_nfs loaded.
>> > Fri Jul 29 16:12:52 2011 [HKM][I]: Loading Hook Manager driver.
>> > Fri Jul 29 16:12:53 2011 [HKM][I]:????? Hook Manager loaded
>> > Fri Jul 29 16:13:16 2011 [ReM][D]: HostPoolInfo method invoked
>> > Fri Jul 29 16:13:16 2011 [ReM][D]: VirtualMachinePoolInfo method invoked
>> > Fri Jul 29 16:13:31 2011 [InM][I]: Monitoring host 130.129.223.30 (11)
>> > Fri Jul 29 16:13:32 2011 [InM][I]: Command execution fail: 'if [ -x
>> > "/var/tmp/one/im/run_probes" ]; then /var/tmp/one/im/run_probes xen
>> > 130.129.223.30; else????????????????????????????? exit 42; fi'
>> > Fri Jul 29 16:13:32 2011 [InM][I]: STDERR follows.
>> > Fri Jul 29 16:13:32 2011 [InM][I]: /usr/bin/env: ruby: No such file or
>> > directory
>> > Fri Jul 29 16:13:32 2011 [InM][I]: Error executing xen.rb
>> > Fri Jul 29 16:13:32 2011 [InM][I]: ExitCode: 127
>> > Fri Jul 29 16:13:32 2011 [InM][E]: Error monitoring host 11 : MONITOR
>> > FAILURE 11 Could not monitor host 130.129.223.30.
>> >
>> > Fri Jul 29 16:13:46 2011 [ReM][D]: HostPoolInfo method invoked
>> > Fri Jul 29 16:13:46 2011 [ReM][D]: VirtualMachinePoolInfo method invoked
>> > Fri Jul 29 16:13:59 2011 [ReM][D]: UserPoolInfo method invoked
>> > Fri Jul 29 16:14:00 2011 [ReM][D]: HostPoolInfo method invoked
>> > Fri Jul 29 16:14:00 2011 [ReM][D]: ClusterPoolInfo method invoked
>> > Fri Jul 29 16:14:00 2011 [ReM][D]: VirtualNetworkPoolInfo method invoked
>> > Fri Jul 29 16:14:00 2011 [ReM][D]: ImagePoolInfo method invoked
>> > Fri Jul 29 16:14:00 2011 [ReM][D]: VirtualMachinePoolInfo method invoked
>> > Fri Jul 29 16:14:00 2011 [ReM][D]: UserPoolInfo method invoked
>> > Fri Jul 29 16:14:09 2011 [ReM][D]: HostInfo method invoked
>> > Fri Jul 29 16:14:09 2011 [ReM][D]: HostDelete method invoked
>> > Fri Jul 29 16:14:16 2011 [ReM][D]: HostPoolInfo method invoked
>> > Fri Jul 29 16:14:16 2011 [ReM][D]: VirtualMachinePoolInfo method invoked
>> > Fri Jul 29 16:14:23 2011 [ReM][D]: HostAllocate method invoked
>> > Fri Jul 29 16:14:23 2011 [ReM][D]: HostInfo method invoked
>> > Fri Jul 29 16:14:31 2011 [InM][I]: Monitoring host 130.129.223.30 (12)
>> > Fri Jul 29 16:14:33 2011 [InM][I]: Command execution fail: 'if [ -x
>> > "/var/tmp/one/im/run_probes" ]; then /var/tmp/one/im/run_probes xen
>> > 130.129.223.30; else????????????????????????????? exit 42; fi'
>> > Fri Jul 29 16:14:33 2011 [InM][I]: STDERR follows.
>> > Fri Jul 29 16:14:33 2011 [InM][I]: /usr/bin/env: ruby: No such file or
>> > directory
>> > Fri Jul 29 16:14:33 2011 [InM][I]: Error executing xen.rb
>> > Fri Jul 29 16:14:33 2011 [InM][I]: ExitCode: 127
>> > Fri Jul 29 16:14:33 2011 [InM][E]: Error monitoring host 12 : MONITOR
>> > FAILURE 12 Could not monitor host 130.129.223.30.
>> >
>> > Fri Jul 29 16:14:46 2011 [ReM][D]: HostPoolInfo method invoked
>> > Fri Jul 29 16:14:46 2011 [ReM][D]: VirtualMachinePoolInfo method invoked
>> > Fri Jul 29 16:15:13 2011 [ReM][D]: HostPoolInfo method invoked
>> > Fri Jul 29 16:15:13 2011 [ReM][D]: ClusterPoolInfo method invoked
>> > Fri Jul 29 16:15:15 2011 [ReM][D]: HostInfo method invoked
>> > Fri Jul 29 16:15:16 2011 [ReM][D]: HostPoolInfo method invoked
>> > Fri Jul 29 16:15:16 2011 [ReM][D]: VirtualMachinePoolInfo method invoked
>> > Fri Jul 29 16:15:46 2011 [ReM][D]: HostPoolInfo method invoked
>> > Fri Jul 29 16:15:46 2011 [ReM][D]: VirtualMachinePoolInfo method invoked
>> > Fri Jul 29 16:16:00 2011 [ReM][D]: HostPoolInfo method invoked
>> > Fri Jul 29 16:16:05 2011 [ReM][D]: ClusterPoolInfo method invoked
>> > Fri Jul 29 16:16:08 2011 [ReM][D]: VirtualNetworkPoolInfo method invoked
>> > Fri Jul 29 16:16:12 2011 [ReM][D]: VirtualMachinePoolInfo method invoked
>> > Fri Jul 29 16:16:14 2011 [ReM][D]: UserPoolInfo method invoked
>> > Fri Jul 29 16:16:16 2011 [ReM][D]: HostPoolInfo method invoked
>> > Fri Jul 29 16:16:16 2011 [ReM][D]: VirtualMachinePoolInfo method invoked
>> > Fri Jul 29 16:16:16 2011 [ReM][D]: ImagePoolInfo method invoked
>> > Fri Jul 29 16:16:46 2011 [ReM][D]: HostPoolInfo method invoked
>> > Fri Jul 29 16:16:46 2011 [ReM][D]: VirtualMachinePoolInfo method invoked
>> >
>> >
>> >
>> > 2011/7/28 Carlos Mart?n S?nchez <cmartin at opennebula.org>
>> >>
>> >> Hi Luis,
>> >>
>> >> Please check /var/log/one/oned.log and look for any monitoring errors.
>> >> If you configured the passwordless ssh for oneadmin, then the problem
>> >> may
>> >> be the specific hypervisor configuration. See the configuration
>> >> requirements
>> >> for Xen[1] or KVM[2]
>> >>
>> >> Regards.
>> >>
>> >> [1] http://opennebula.org/documentation:rel2.2:xeng
>> >> [2] http://opennebula.org/documentation:rel2.2:kvmg
>> >>
>> >> --
>> >> Carlos Mart?n, MSc
>> >> Project Major Contributor
>> >> OpenNebula?- The Open Source Toolkit for Cloud Computing
>> >> www.OpenNebula.org?|?cmartin at opennebula.org
>> >>
>> >>
>> >> On Thu, Jul 28, 2011 at 12:16 AM, Luis G. Alford G.
>> >> <lgalford at gmail.com>
>> >> wrote:
>> >>>
>> >>> hi,
>> >>>
>> >>> I have a question that I know that might be dumb to some people on
>> >>> this
>> >>> list but I know that you can help me. I just finish installing
>> >>> openneubula
>> >>> and sunstone server and everything seemes to be ok now i want to add a
>> >>> worker o phisycal server to it. I have try it abut i'm not sucessfull
>> >>> on
>> >>> this task I create a trust relationship betewen the opennebula server
>> >>> and
>> >>> the wprker server and it work fine i'm able to do a ssh session
>> >>> without
>> >>> typing any password. but when I try to add the node at the begin it
>> >>> said ok
>> >>> but after a few seconds it change to error. any Ideas of what might be
>> >>> wrong
>> >>> . waiting for you kindly answer
>> >>>
>> >>> regards
>> >>> Luis Alford
>> >>>
>> >>>
>> >>> ps : please excuse my english
>> >>>
>> >>>
>> >>> _______________________________________________
>> >>> Users mailing list
>> >>> Users at lists.opennebula.org
>> >>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>> >>>
>> >>
>> >
>> >
>>
>>
>> ------------------------------
>>
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>>
>>
>> End of Users Digest, Vol 42, Issue 6
>> ************************************
>
>
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