I have a linux virtual container (LXC) and the server hosting the container running the same version of MySQL with the same database.
I tried running some select queries on both of the both the virtual container and host for benchmark purposes. My conclusion? MySQL read performance inside and outside the LXC container is the exactly the same.
If you get the following error while you try to run the WHMCS cronjob from the command line: Site error: the file <b>/var/www/accounts/admin/cron.php</b> requires the ionCube PHP Loader ioncube_loader_lin_5.3.so to be installed by the website operator. If you are the website operator please use the <a href="http://www.ioncube.com/lw/">ionCube Loader Wizard</a> to assist with installation.
You need to add your the ioncube zend extension to the CLI php.ini too: /etc/php5/cli/php.ini
I was getting the following error when I tried testing with openssl: error:140790E5:SSL routines:SSL23_WRITE:ssl handshake failure:s23_lib.c:177 The solution? It turns out that /etc/default/slapd needs to be configured to use /etc/ldap/ldap.conf using the following: