How to create an SSH Tunnel for Proxy to a Linux Server CHUONG K. NGUYEN – BSc., MCSEx2, MCSAx2, MCP, MCTS, MCITP, CCNA In this guide I will show you how to utilize a proxy server through an SSH Tunnel. The server accepting the SSH connection will be a Linux Server running SSHD. You’ll need:… Read more How to Create an SSH Tunnel for Proxy to a Linux Server
How to create an SSH Tunnel for Proxy CHUONG K. NGUYEN – BSc., MCSEx2, MCSAx2, MCP, MCTS, MCITP, CCNA Imagine this: you bring your own laptop to a coffee shop, utilize its WIFI to browse the Internet and check the balance of your bank accounts. The traffic is not encrypted even if the WIFI access… Read more How to Create an SSH Tunnel for Proxy
How to copy SSH Key to a Remote Computer CHUONG K. NGUYEN – BSc., MCSEx2, MCSAx2, MCP, MCTS, MCITP, CCNA We can log into a remote Linux server either by a username / password combination or by using an SSH key. SSH keys provide a more secure way for the authentication to happen. Better yet,… Read more How To Copy SSH Key to a Remote Computer
How to Synchronize Systems with rsync CHUONG K. NGUYEN – BSc., MCSEx2, MCSAx2, MCP, MCTS, MCITP, CCNA In this guide, I will demonstrate simple usages of rsync – a powerful tool to transfer and synchronize local and remote systems. Basic rsync syntax We are going to create two directory inside /tmp called source and destination… Read more How to Synchronize Systems With rsync
How to Install LAMP on Ubuntu 15.04 (Part 2) CHUONG K. NGUYEN – BSc., MCSEx2, MCSAx2, MCP, MCTS, MCITP, CCNA How to install LAMP on Ubuntu 15.04 (Part 1) In this guide I will show you how to install LAMP on an existing Ubuntu 15.04 server. LAMP stands for Linux, Apache, MySQL, and PHP. (Nowaday,… Read more How to Install LAMP on Ubuntu 15.04 (Part 2)
How to Install LAMP on Ubuntu 15.04 Part 1 CHUONG K. NGUYEN – BSc., MCSEx2, MCSAx2, MCP, MCTS, MCITP, CCNA How to install LAMP on Ubuntu 15.04 Part 2 In this guide I will show you how to install LAMP on an existing Ubuntu 15.04 server. LAMP stands for Linux, Apache, MySQL, and PHP. (Nowaday,… Read more How to Install LAMP on Ubuntu 15.04 (Part 1)
ZFS Snapshots and Clones CHUONG K. NGUYEN – BSc., MCSEx2, MCSAx2, MCP, MCTS, MCITP, CCNA ZFS is a copy-on-write file system. This means that we can take snapshot of the volume or the entire zfs file system with no extra cost of space. The snapshot can be created instantly with virtually zero space usage. When… Read more ZFS Snapshots and Clones
ZFS Compression and Deduplication Demo CHUONG K. NGUYEN – BSc., MCSEx2, MCSAx2, MCP, MCTS, MCITP, CCNA 1/ Deduplication in ZFS Suppose that on my ZFS Server I have the following disks I am going to use /dev/sdk and /dev/sdm for a mirror pool called dalpool. zpool create dalpool mirror –f /dev/sdk /dev/sdm zfs list zpool… Read more ZFS Compression and Deduplication Demo
How to add an extra Hard drive to Linux VM in Microsoft Hyper-V CHUONG K. NGUYEN – BSc., MCSEx2, MCSAx2, MCP, MCTS, MCITP, CCNA In Hyper-V, suppose that there is a Linux machine called MYVM. Our task is to add a hard drive (a virtual hard disk to be exact) to this machine (MYVM). Step… Read more How to Add an Extra Hard Drive to a Linux VM in Microsoft Hyper-V
How to Install ZFS and Present ZVOL through iSCSI CHUONG K. NGUYEN – BSc., MCSEx2, MCSAx2, MCP, MCTS, MCITP, CCNA 1 – Create a new VM in Hyper-V We will perform this lab in Microsoft Hyper-V. So the first step is to create a new VM with Network connection. Next, we will add 10 disks… Read more How to Install ZFS and Present a ZVOL through iSCSI in Ubuntu 14.04