Howto setup newer Mariadb is covered here: https://www.howtoforge.com/community/threads/debian-9-install-mariadb-10-3.79531/ If you install newer MariaDB-Server on your stretch box because the new features are overwhelming... keep in mind that if you need PureFtp with mysql-extension ( like ISPConfig needs ) there has been a change in the libraries ( long story exists ) which are not backported to old Debian release... Error is like you need to recompile PureFtp against the new library to get full support for mariadb: Code: apt-get install devscripts mkdir /usr/src/pure-ftpd cd /usr/src/pure-ftpd apt-get source pure-ftpd apt-get build-dep pure-ftpd cd pure-ftpd-1.0.43/ now edit the changelog, or else apt will update to the "previous" version. Use Code: dch -i It could look like: Code: dpkg-buildpackage -uc -b cd .. dpkg -i pure-ftpd-mysql_1.0.43-3.1_amd64.deb pure-ftpd-common_1.0.43-3.1_all.deb systemctl restart pure-ftpd-mysql.service And it starts again it should not touch the settings in /etc/default/pure-ftpd-common
*editbump: need devscripts, bump version so apt won't bug you with outstanding update, keep an eye on your versions
Notice for Munin https://github.com/munin-monitoring/munin/pull/109/ just leave the following in place: Code: 'FILE I/O' => \&parse_file_io, there are some fixed plugins for the others available, if u need, ask but before posting I try to research the source again. Notice for Roundcube https://github.com/roundcube/roundcubemail/commit/6ad4ebe4317e466dad9e45fdbcf9d4c82630f1cd
