Server Manager :: R4.0.1.0 22 newton :: Openstack provisioning fails due to unavailability of python-paramiko.

[Ritam Gangopadhyay]

Setup:-

nodea1 -- 10.204.216.39 -- openstack, contrail-lb
nodei21 -- 10.204.217.133 -- contrail-controller, contrail-analytics, contrail-analyticsdb
nodei22 -- 10.204.217.134 -- contrail-controller, contrail-analytics, contrail-analyticsdb
nodei23 -- 10.204.217.135 -- contrail-controller, contrail-analytics, contrail-analyticsdb
nodei24 -- 10.204.217.136 -- contrail-compute
nodei25 -- 10.204.217.137 -- contrail-compute
nodei26 -- 10.204.217.138 -- contrail-compute

Openstack provisioning fails with dependency errors:-

/var/log/syslog

Aug 16 13:14:34 nodea1 puppet-agent[29965]: The following information may help to resolve the situation:
Aug 16 13:14:34 nodea1 puppet-agent[29965]:
Aug 16 13:14:34 nodea1 puppet-agent[29965]: The following packages have unmet dependencies:
Aug 16 13:14:34 nodea1 puppet-agent[29965]: contrail-fabric-utils : Depends: python-paramiko (>= 1.14.0) but it is not going to be installed
Aug 16 13:14:34 nodea1 puppet-agent[29965]: E: Unable to correct problems, you have held broken packages.

root@nodea1:~# apt-get install python-paramiko
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 python-paramiko : Depends: python-cryptography (>= 1.1) but it is not going to be installed
W: Ignoring Provides line with DepCompareOp for package python-cffi-backend-api-max
W: Ignoring Provides line with DepCompareOp for package python-cffi-backend-api-min
W: You may want to run apt-get update to correct these problems
E: Unable to correct problems, you have held broken packages.
root@nodea1:~#

root@nodea1:~# apt-get install python-cryptography
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 python-cryptography : Depends: libssl1.0.0 (>= 1.0.2~beta3) but 1.0.1f-1ubuntu2.19 is to be installed
E: Unable to correct problems, you have held broken packages.
root@nodea1:~#

root@nodea1:~# apt-get install libssl1.0.0=1.0.1f-1ubuntu2.19
Reading package lists... Done
Building dependency tree
Reading state information... Done
libssl1.0.0 is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 67 not upgraded.
root@nodea1:~#

root@nodea1:~# cat /etc/apt/sources.list
deb http://10.204.217.133:80/thirdparty_packages/ ./

root@nodea1:~# cat /etc/apt/sources.list.d/contrail_ubuntu16newton22.list
# This file is managed by Puppet. DO NOT EDIT.
# contrail_ubuntu16newton22
deb http://puppet/contrail/repo/ubuntu16newton22 contrail main
root@nodea1:~#

[Dheeraj Gautam (dgautam)]

nodea1 -- 10.204.216.39 -- openstack, contrail-lb is 14.04.5 node. This combination is not supported yet.

root@nodea1:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 14.04.5 LTS
Release: 14.04
Codename: trusty
root@nodea1:~#