[one-users] Managing VMs on EC2 with OpenNebula 3.4
André Monteiro
andremonteiro at ua.pt
Tue May 8 04:36:41 PDT 2012
Hello Daniel,
Wonderful, now everything running smoothly!
--
André Monteiro
On Tue, May 8, 2012 at 11:12 AM, Daniel Molina <dmolina at opennebula.org>wrote:
> Hi André,
>
> On 8 May 2012 11:39, André Monteiro <andremonteiro at ua.pt> wrote:
> > Hello again,
> >
> > Definitely the vmm_ec2 is not running, even manualy... I enabled
> debugging
> > and I get:
> >
> > ->oned.log
> > Tue May 8 10:30:46 2012 [VMM][I]: Loading Virtual Machine Manager
> drivers.
> > Tue May 8 10:30:46 2012 [VMM][I]: Loading driver: vmm_kvm (KVM)
> > Tue May 8 10:30:46 2012 [VMM][I]: Driver vmm_kvm loaded.
> > Tue May 8 10:30:46 2012 [VMM][I]: Loading driver: vmm_ec2 (XML)
> > Tue May 8 10:30:46 2012 [MAD][E]: MAD did not answer INIT command
> > Tue May 8 10:30:46 2012 [InM][I]: Loading Information Manager drivers.
> > Tue May 8 10:30:46 2012 [InM][I]: Loading driver: im_kvm
> > Tue May 8 10:30:46 2012 [InM][I]: Driver im_kvm loaded
> > Tue May 8 10:30:46 2012 [InM][I]: Loading driver: im_ec2
> > Tue May 8 10:30:46 2012 [InM][I]: Driver im_ec2 loaded
> >
> > ->vmm_ec2.log
> > /opt/opennebula/lib/mads/one_vmm_ec2.rb:363: syntax error, unexpected
> ')',
> > expecting '='
> > /opt/opennebula/lib/mads/one_vmm_ec2.rb:397: syntax error, unexpected
> kEND,
> > expecting $end
> > Lines 363 and 397 seem perfectly normal as all code above and bellow:
> >
> > -> line 363
> > def exec_and_log_ec2(action, xml, extra_params="", id)
> > -> line 397
> > end
> >
> > I even replaced the one_vmm_ec2.rb file with the source from the
> repository
> >
> http://dev.opennebula.org/projects/opennebula/repository/revisions/master/show/src/vmm_mad/ec2
> ,
> > but no luck yet.
> >
> > Ideas? Thanks for your help!
>
> I have uploaded a patch that should fix this problem:
>
> http://dev.opennebula.org/projects/opennebula/repository/revisions/a42752027227c475c7c8a3ac3c12133aafc8f1a2
>
> Thanks for the feedback
>
> >
> > --
> > André Monteiro
> >
> >
> >
> >
> > On Mon, May 7, 2012 at 2:08 PM, Daniel Molina <dmolina at opennebula.org>
> > wrote:
> >>
> >> Hi André,
> >>
> >> On 7 May 2012 12:39, André Monteiro <andremonteiro at ua.pt> wrote:
> >> >
> >> > Hello everyone,
> >> >
> >> > I'me trying configure my EC2 account with my OpenNebula 3.4, but so
> far
> >> > I didn't succeed. Some of the instructions on
> >> > http://opennebula.org/documentation:rel3.4:ec2g are not up to date,
> i.e.
> >> > creating the ec2 host is described as "$ onehost create ec2 im_ec2
> vmm_ec2
> >> > tm_dummy" but in 3.4 the transfer manager is not used. All my EC2
> >> > configuration data and variables are ok and double-checked, I can
> manage
> >> > images with the ec2-api-tools.
> >>
> >>
> >> Fixed, thanks for the feedback
> >>
> >> >
> >> >
> >> > When creating a new image from a basic template,
> >> >
> >> > EC2=[
> >> > AMI="ami-77770a91e",
> >> > AUTHORIZED_PORTS="22",
> >> > INSTANCETYPE="t1.micro",
> >> > KEYPAIR="aws_hpc" ]
> >> > NAME="EC2_MICRO"
> >> > REQUIREMENTS="HOSTNAME='ec2'"
> >> >
> >> >
> >> > I get this in the log:
> >> >
> >> > Fri May 4 18:00:38 2012 [DiM][I]: New VM state is ACTIVE.
> >> > Fri May 4 18:00:38 2012 [LCM][I]: New VM state is PROLOG.
> >> > Fri May 4 18:00:38 2012 [VM][I]: Virtual Machine has no context
> >> > Fri May 4 18:00:38 2012 [LCM][I]: New VM state is BOOT
> >> > Fri May 4 18:00:38 2012 [VMM][E]: deploy_action, error getting driver
> >> > vmm_ec2
> >> > Fri May 4 18:00:38 2012 [DiM][I]: New VM state is FAILED
> >> >
> >> > Can anyone help me?
> >> > My vmm_ec2.conf is
> >> >
> >> > <TEMPLATE>
> >> > <EC2>
> >> > <KEYPAIR>aws_hpc</KEYPAIR>
> >> > <AUTHORIZEDPORTS>22</AUTHORIZEDPORTS>
> >> > <INSTANCETYPE>t1.micro</INSTANCETYPE>
> >> > </EC2>
> >> > </TEMPLATE>
> >> >
> >> > My vmm_ec2rc is
> >> >
> >> > EC2_HOME=/home/oneadmin/ec2-api-tools/ec2-api-tools-1.5.2.3/
> >> > EC2_PRIVATE_KEY=~/.ec2/pk.pem
> >> > EC2_CERT=~/.ec2/cert.pem
> >> > EC2_URL=https://ec2.us-east-1.amazonaws.com
> >> > JAVA_HOME=/usr
> >> > EC2_JVM_ARGS="-Xms16m -Xmx64m"
> >> > EC2_JVM_CONCURRENCY=10
> >> > and my ec2 part on oned.conf is
> >> >
> >> > IM_MAD = [
> >> > name = "im_ec2",
> >> > executable = "one_im_ec2",
> >> > arguments = "im_ec2/im_ec2.conf",
> >> > default = "im_ec2/im_ec2.conf" ]
> >> > VM_MAD = [
> >> > name = "vmm_ec2",
> >> > executable = "one_vmm_ec2",
> >> > arguments = "-u https://ec2.us-east-1.amazonaws.com -k
> >> > /home/oneadmin/.ec2/pk.pem -c /home/oneadmin/.ec2/cert.pem -h
> >> > /home/oneadmin/ec2-api-tools/ec2-api-tools-1.5.2.3
> vmm_ec2/vmm_ec2.conf",
> >> > type = "xml" ]
> >> >
> >> > Paths are all confirmed more than twice. What am I missing?
> >> >
> >>
> >> The following error is reported by the core when the driver is not
> >> defined in oned.conf or the driver initialization failed
> >> Fri May 4 18:00:38 2012 [VMM][E]: deploy_action, error getting driver
> >> vmm_ec2
> >>
> >> If you check the first lines of the oned.log, you can see if the
> >> driver was correctly loaded.
> >> Mon May 7 05:43:10 2012 [VMM][I]: Loading driver: vmm_ec2 (XML)
> >> Mon May 7 05:43:10 2012 [VMM][I]: Driver vmm_ec2 loaded.
> >>
> >> If this is not the case, you can debug it by enabling the
> >> ONE_MAD_DEBUG level inside the /etc/defaultrc file. Also you can run
> >> the driver using the following command and write INIT to initialize
> >> the driver and check if there is any error:
> >>
> >> > $ONE_LOCATION/lib/mads/one_vmm_ec2
> >> INIT
> >>
> >> Hope this helps
> >>
> >> --
> >> Daniel Molina
> >> Project Engineer
> >> OpenNebula - The Open Source Solution for Data Center Virtualization
> >> www.OpenNebula.org | dmolina at opennebula.org | @OpenNebula
> >
> >
>
>
>
> --
> Daniel Molina
> Project Engineer
> OpenNebula - The Open Source Solution for Data Center Virtualization
> www.OpenNebula.org | dmolina at opennebula.org | @OpenNebula
>
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