So X11 Forwarding! Hey there! How’s it going? Today we are going to focus on how to run an application that requires a graphic interface on your Ubuntu server where typically Ubuntu server does not come with GUI. Let’s map your Desktop GUI to the remote server by using X forwarding, It is easy to accomplish X forwarding on Ubuntu using X11 & SSH. Plus I have…
As I said earlier loading balancing is a hot topic when it comes to High Availability(HA). So here goes the 2nd post on HAProxy. Let’s distribute the workload among server using our favorite load balancer HAProxy. If you didn’t read the 1st post on MySQL load balancing with HAProxy it’s time now or never. Today we are going to take a look at Apache(Application server) loading…
Loading balancing is a hot topic when it comes to high availability(HA). You can distribute the workload among server using a load balancer such as HAProxy. Today we are going to take a look at MySQL loading balancing with HAProxy. To load balance at least you should have 2 nodes of MySQL running. If you haven’t got 2 MySQL nodes running refer the previous post on MySQL Master-Master…
What’s MySQL Replication Replication enables data from one MySQL database server (the master) to be replicated to one or more MySQL database servers (the slaves). So MySQL Master-Master Replication In other words MySQL replication is the process by which data stored in a database, will be copied to a second server’s database. This is called MySQL master-slave replication. Today I’m going to focus on MySQL…
Hey there! How’s it going? Today what we are going to do is remotely connect to a linux machine with a GUI. Better than ssh right? For that we’ll be using VNC. So VNC? Virtual Network Computing (VNC). VNC is a graphical desktop sharing system. It uses Remote Frame Buffer protocol (RFB) protocol for the communication. If you are curious about the operation, “The VNC…
