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

[Osama Lotf]

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
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