View source for Software upgrade (Release TWO)

=Software upgrade (source code)=
OSM is being upgraded periodically to fix bugs that are being reported. Last version corresponds with the tag v2.0.1. These guidelines show you how to upgrade the different components. 

'''Note: The SW upgrade procedure does not include restoring/migrating configuration state in the upgraded OSM platform. '''

==UI upgrade source code==

'''Note:''' It is recommended to upgrade both SO and UI modules together.

Execute at UI container ("lxc exec SO-ub bash" to enter into the container, "exit" to exit)

 cd /root/UI
 git pull --rebase
 git checkout tags/v2.0.1
 make clean && make -j16 && make install

Follow [[Logs_and_troubleshooting_(Release_TWO)#Software_upgrade#SO_upgrade|SO upgrade]] to upgrade SO and restart launchpad.

==SO upgrade source code==

Execute at SO container ("lxc exec SO-ub bash" to enter into the container, "exit" to exit)

 cd /root/SO
 git pull --rebase
 git checkout tags/v2.0.1
 make clean  # Clean the previous installation
 ./BUILD.sh   # Install the new version

Exit from SO-container and restart SO-ub container and Launchpad

 lxc restart SO-ub
 # lxc exec SO-ub -- nohup sudo -b -H /usr/rift/rift-shell -r -i /usr/rift -a /usr/rift/.artifacts -- ./demos/launchpad.py --use-xml-mode

==RO upgrade source code==

Assuming that you have installed RO v2.0.x, you need to do the following to upgrade to v2.0.y.

First, enter into the RO container ("lxc exec RO bash" to enter, "exit" to exit). Then run these instructinos:
 # cp /etc/osm/openmanod.cfg openmanod.cfg.bck     # Optional: create a backup of the config file if you made changes
 cd RO
 git pull --rebase
 git checkout tags/v2.0.y
 ./scripts/install-openmano-service.sh --uninstall
 ./scripts/install-openmano.sh --noclone --updatedb -q 
 # cp openmanod.cfg.bck /etc/osm/openmanod.cfg     # Optional: replace the config file again
 # service osm-ro restart                          # Optional: if you replaced the config file, you need to restart the service

=Software upgrade (binaries)=

Under elaboration