[ubuntu-cloud] Fwd: UEC front node can not find the end node

[Osama Lotf]

I forgot CC registration too this make it 3 points.

nice u said that to update my logbook .

thank you

2011/1/19 graziano obertelli <graziano at eucalyptus.com>

> Do you have the keys on the CC machine? If not, there is a good chance
> that the CC didn't get register. You can check either on the webUI or
> using euca_conf --list-clusters.
>
> Once the CC gets register, you will see the node certificates in the keys
> directory and you can sync them with the node.
>
> cheers
> graziano
>
>
> On Wed, Jan 19, 2011 at 08:21:11PM +0800, Osama Lotf wrote:
> > I had the same problem and i solved it Alhamdullah
> >
> > check the following
> >
> > 1- ssh keys in nodes
> >
> > 2- make sure that all setting are done in /etc/eucalyptus/eucalyptus.conf
> >
> >
> > why ? bcos there are setting are not done in installation like ip pool
> and
> > extra. you read the network section in eucalyptus installing help.
> >
> > tell us
> >
> > 2011/1/19 Shang Wu <shang at ubuntu.com>
> >
> > >  On 11-01-19 11:29 AM, wang iluxasia wrote:
> > >
> > >
> > > > ubuntu01 at ubuntu01:/etc/init.d$ sudo euca_conf --register-nodes
> > >  10.8.55.247
> > >
> > > >
> > >
> > > > INFO: We expect all nodes to have eucalyptus installed in
> > >
> > > > //var/lib/eucalyptus/keys for key synchronization.
> > >
> > > >
> > >
> > > > Warning: cannot file file node-cert.pem in //var/lib/eucalyptus/keys/
> > >
> > > >
> > >
> > > > Warning: cannot file file cluster-cert.pem in
> > >
> > > > //var/lib/eucalyptus/keys/
> > >
> > > >
> > >
> > > > Warning: cannot file file node-pk.pem in //var/lib/eucalyptus/keys/
> > >
> > > >
> > >
> > > > Trying rsync to sync keys with "10.8.55.247"...done.
> > >
> > >
> > > Look into your /var/log/eucalyptus/registration.log file, there should
> be a
> > > command that you need to copy and paste at your node side, looks
> similar to
> > > the following:
> > >
> > > sudo -u eucalyptus mkdir -p ~eucalyptus/.ssh
> > > sudo -u eucalyptus tee ~eucalyptus/.ssh/authorized_keys > /dev/null
> <<EOT
> > > ssh-rsa ABCDE
> > > EOT
> > >
> > >
> > > When that is done, restart the node and eucalyptus.
> > >
> > >
> > >  >
> > >
> > > > ubuntu01 at ubuntu01:/etc/init.d$ sudo euca_conf --list-nodes
> > >
> > > >
> > > > ubuntu01 at ubuntu01:/etc/init.d$
> > >
> > > > ubuntu01 at ubuntu01:~$ <ubuntu01 at ubuntu01:%7E$> sudo
> > > euca-describe-availability-zones verbose
> > > AVAILABILITYZONE        cluster1        10.8.55.246
> > > AVAILABILITYZONE        |- vm types     free / max   cpu   ram  disk
> > > AVAILABILITYZONE        |- m1.small     0000 / 0000   1    192     2
> > > AVAILABILITYZONE        |- c1.medium    0000 / 0000   1    256     5
> > > AVAILABILITYZONE        |- m1.large     0000 / 0000   2    512    10
> > > AVAILABILITYZONE        |- m1.xlarge    0000 / 0000   2   1024    20
> > > AVAILABILITYZONE        |- c1.xlarge    0000 / 0000   4   2048    20
> > >
> > > >when register the NC node,  no error raise, but there is no NC  node
> from
> > > the "euca_conf --list-nodes" and  "euca-describe-availability-zones
> verbose"
> > > command. So upload image and startup VM can not success.
> > > >what is the reason?
> > >
> > >
> > >
> > > --
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> > >
> > >
> >
> >
> > --
> > Eng. Osamah Lutf Barakat
> > Master Student
> > Computer security
> > Faculty of Engineering
> > University Putra Malaysia
> >
> >
> >
> > --
> > Eng. Osamah Lutf Barakat
> > Master Student
> > Computer security
> > Faculty of Engineering
> > University Putra Malaysia
>
> > --
> > Ubuntu-cloud mailing list
> > Ubuntu-cloud at lists.ubuntu.com
> > Modify settings or unsubscribe at:
> https://lists.ubuntu.com/mailman/listinfo/ubuntu-cloud
>
>
> --
> Graziano Obertelli
> Eucalyptus Systems, Inc.
>
> --
> Ubuntu-cloud mailing list
> Ubuntu-cloud at lists.ubuntu.com
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>


-- 
Eng. Osamah Lutf Barakat
Master Student
Computer security
Faculty of Engineering
University Putra Malaysia
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