For all you Ubuntu/MySQL developers out there, have you ever seen the following? neo@thematrix:~$ sudo /etc/init.d/mysql restart * Stopping MySQL database server mysqld [fail] * Starting MySQL database server mysqld [ OK ] /usr/bin/mysqladmin: connect to server at ‘localhost’ failed
Trust Between Machines Over SSH
1. Test rsync over ssh (with password): Do a rsync to make sure it asks for the password for your account on the remote server, and successfully copies the files to the remote server. The following example will synchronize the
Enabling TokuDB engine in MariaDB
TokuDB is a drop-in replacement for any other storage engine (including InnoDB) so you can switch engines without changing your application. TokuDB is open source, and is available in both a Community Edition and an Enterprise Edition. It is one of
Disabling Transparent HugePages in Ubuntu 14.04 Server LTS
Need might arise to turn off transparent_hugepages which is by default ON in Ubuntu 14.04 LTS Server Version. This might apply to the other distro’s and also to other versions of Ubuntu. Checking transparent_hugepages To check if transparent_hugepages is on