Master Server Configuration Install MySQL Server: sudo apt-get install -y mysql-server Add the following to /etc/mysql/my.conf: bind-address = 10.11.12.101 server-id = 1 log_bin = /var/log/mysql/mysql-bin.log Restart MySQL: sudo service mysql restart Create a replication user: mysql -u root CREATE USER ‘repl’@’%’ IDENTIFIED BY ‘slavepassword’; GRANT REPLICATION SLAVE ON *.* TO ‘repl’@’%’; exit Create a … Read more
Files and Downloads: load-balancing-with-nginx-cheat-sheet.pdf Vagrantfile Additional Resources Vagrant: https://www.vagrantup.com/ Nginx Documentation: http://nginx.org/en/docs/http/load_balancing.html
This video demonstrates how to install WordPress on Ubuntu. WordPress runs on the LAMP stack, which stands for Linux, Apache, MySQL, and PHP. This video will cover how to install all of those components as well. If you want to take it a step further and learn how to set up a highly available and … Read more
To reuse the arguments from the previous command line on the current command line, use “!*“. The arguments are considered anything on the command line, except for the first item. Since the first item is almost always a command, then everything following is an argument. Using this shortcut can be helpful in a couple of … Read more
To run the most recent command that begins with a given string, use an exclamation mark followed by that string. For example, to run the last command that started with a “d”, type “!d“. Specify as much of the string to make it unique. If you have several commands in your recent history that begin … Read more
Time and time again I find myself needing to run another command against the last item on the previous command line. To access that item in your current command, use “!$“. When I’m done with a file, I delete it, as in this example. jason@linuxsvr:~$ mkdir restored jason@linuxsvr:~$ cd !$ cd restored jason@linuxsvr:~/restored$ unzip ~/Downloads/backup.zip … Read more