LDS to MDS upgrade

All the configuration files/directories must be renamed:

# /etc/init.d/lmc-agent stop
# mv /etc/lmc /etc/mmc
# mv /etc/mmc/lmc.ini /etc/mmc/mmc.ini
# sed -i s/lmc/mmc/ /etc/mmc/plugins/base.ini
# mv /var/log/lmc /var/log/mmc
# mv /var/log/mmc/lmc-agent.log /var/log/mmc/mmc-agent.log
# sed -i s/lmc/mmc/ /etc/samba/smb.conf
# sed -i s/lmc/mmc/g /etc/mmc/agent/config.ini

LDS to MDS upgrade for Debian packages

Change the /etc/apt/source.list file to use the new MDS Debian repository. Then:

# apt-get remove --purge lmc-agent python-lmc-plugins-tools lmc-web-base
# apt-get install mmc-agent python-mmc-base mmc-web-base ...

Then, the packaging system asks you which configuration files must be kept or overwritten.

Say yes for: mmc.ini apache.conf config.ini

Say no for plugin configuration files that are in /etc/mmc/plugins: base.ini mail.ini network.ini proxy.ini samba.ini