This is my setting when assigning static IPs to KVM guests using DHCP in Proxmox. Currently I have 1 public IP and 2 failover IP (both failover IP has MAC address attached). Install the DHCP server : Continue reading
Category: Server
Topics related to web server.
Install Windows on Any Server using Rescue System and QEMU-KVM
Is this possible to install Windows using the rescue system? The short answer is Yes. We just need to use the portable qemu-kvm. Portable here means we do not need to install it inside the rescue Continue reading
Auto Backup MySQL Database to FTP Server using cURL
RAID is not a backup. RAID arrays can fail just like single drives, RAID is designed for fault tolerance NOT backups. I wrote this script to backup MySQL databases and than upload it to FTP server Continue reading
Good and lightweight web based KVM manager
I'm looking for KVM manager that is free, web based, lightweight, and easy to use to manage multiple dedicated server for my personal use. Need the ability to install Windows and Linux on its virtual Continue reading
Mount remote FTP server as folder on Linux and auto startup it
Sometimes we need to mounting FTP server as folder on Linux and than auto mount it across reboot. This example is for CentOS 6. # Installing the CurlFtpFS package (need EPEL repo): yum install Continue reading
Redirect visitors by country on Cloudflare using htaccess
In certain cases we may need to redirect visitors to a particular website, folder, or specific pages. So how to achieve that if I am using Cloudflare? Cloudflare have IP Geolocation feature and once Continue reading
How to install CentOS 7 remotely using VNC
This time I will discuss on how to install CentOS 7 remotely using VNC. There are some differences between installing CentOS 6 and CentOS 7 remotely via VNC due to different versions of grub. Continue reading
Remove or hide client sender IP from Postfix on SMTP relay
Sometimes we need to hide our IP address for security, if we use Cloudflare we need to create separate email server so our IP site origin will keep hidden. The following is how to to remove client Continue reading
Check Disk Health Status When Using Hardware RAID
I have several boxes using RAID controller from LSI brands. And of course, sometimes we need to know important information about our disks, let say disk health status. When using Software RAID then Continue reading
Setting Up NAT VPS on CentOS 6 using IP Tables and HAProxy
When ordering dedicated server sometimes we only got 1 IPv4, but thatâs enough, we can using NAT for container with IP Tables and HAProxy to creating many OpenVZ VPS inside our dedicated server. Continue reading