[Spce-user] Amazon issues

Andreas Granig agranig at sipwise.com
Wed May 25 09:37:58 EDT 2011


Oh, and by the way, the most important part :)

Once your installation runs through correctly, you need to add the
parameter "aaddress" (advertised address - your public IP assigned to
the EC2 instance) parameter into your /etc/ngcp-config/config.yml, like
this:

networking:
  eaddress: 10.x.x.x (your semi-public ip assigned by dhcp)
  iaddress: 127.0.0.1
  aaddress: x.x.x.x (your public ip bound to your EC2 instance)

Then execute "ngcpcfg apply" and you should be ready to go.

Andreas



On 05/25/2011 02:43 PM, Andreas Granig wrote:
> Hi Claude,
> 
> The installation on EC2 takes some manual intervention at the moment,
> and I'm currently writing a how-to on how to tackle that. There will be
> a ready-to-run AMI at some point, but this will take 2-3 weeks at least.
> 
> For a quick-start, you need to make sure to find and install the proper
> linux-header packages. Not sure which one is the right one for you,
> you'll have to check what kernel version you're running in your AMI.
> Mine says:
> 
> # uname -r
> 2.6.32-309-ec2
> 
> So I found on the web (actually in an Ubuntu repository) the two
> corresponding header packages:
> 
> linux-headers-2.6.32-309_2.6.32-309.18_all.deb
> linux-headers-2.6.32-309-ec2_2.6.32-309.18_amd64.deb
> 
> Beside that, you need to try "apt-get install <package>" for those which
> fail, and manually resolve the issues. When it complains about a package
> dependency which is not satisfied, you've to repeat that until it tells
> you the real error. Most likely, ngcp-mediaproxy-ng can't be installed
> due to the missing kernel headers, or maybe some other packages are not
> available in the repo configured in your AMI.
> 
> Once all dependencies are resolved, re-start the installer again, and
> then it'll continue after package installation and will create the
> configs and the users you're still missing (e.g. cdrexport) for you.
> 
> Andreas
> 
> 
> On 05/25/2011 02:55 AM, Claude Hayn wrote:
>>
>> Hello,
>>
>> We've been attempting to install version 2.2 on the Amazon cloud with mixed
>> success.  We completed the installation, but are failing to get the UIs
>> available for the administrator or end-users.  We did the upgrade today to
>> the 2.2 release from v2.2-rc1.
>>
>> During the installation of v2.2-rc1 and subsequent upgrade to v2.2
>> installation we received these errors:
>>
>> Errors were encountered while processing:
>>  collectd
>>  ngcp-check-tools
>>  ngcp-services-ce
>>  ngcp-ngcp-ce
>> E: Sub-process /usr/bin/dpkg returned an error code (1)
>>
>>
>> root at domU-1222-361-39-500-CD-A0:~# passwd cdrexport
>> passwd: user 'cdrexport' does not exist
>>
>>
>> dkms: running auto installation service for kernel 2.6.32-5-xen-amd64:
>>       ngcp-mediaproxy-ng (1.3.5)...failed.
>> dkms: WARNING: linux headers are missing, which may explain the above
>> failures.
>>       please install the linux-headers-2.6.32-5-xen-amd64 package to fix
>> this.
>> run-parts: executing /etc/kernel/postinst.d/initramfs-tools
>> 2.6.32-5-xen-amd64 /boot/vmlinuz-2.6.32-5-xen-amd64
>> Setting up firmware-linux-free (2.6.32-34squeeze1) ...
>> Setting up linux-libc-dev (2.6.32-34squeeze1) ...
>> Bad owner for maybe chown UNKNOWN './ngrep-sip.conf'
>> Bad group for maybe chgrp UNKNOWN './ngrep-sip.conf'
>> [master bf7c851] committing changes in /etc after apt run
>>  4 files changed, 26 insertions(+), 14 deletions(-)
>>
>>
>> I'm extremely interested in any suggestions. 
>>
>> I read in Spce-user Digest, Vol 6, Issue 20 that Andreas is planning an
>> Amazon How To (hopefully soon).
>>
>> I would certainly welcome this.
>>
>> Thank you,
>>
>> Claude
>>
>>
>> _______________________________________________
>> Spce-user mailing list
>> Spce-user at lists.sipwise.com
>> http://lists.sipwise.com/listinfo/spce-user
> 
> 
> 
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