Proxmox VM path Rumi, May 7, 2015 Backups /var/lib/vz/dump ISOs /var/lib/vz/template/iso Images /var/lib/vz/images Templates /var/lib/vz/template/cache Continue Reading
Pf vs Iptables- a Great comparative article Rumi, May 3, 2015 I enjoyed reading the following article, though would worth keeping a copy on my blog. Happy Reading- Today I will be talking a lot about OpenBSD, FreeBSD and other Unix-like operating systems from the Berkeley Software Distribution. I thought that would be appropriate being my first document on Unixmen. I… Continue Reading
Cacti on Debian (Updated) Rumi, April 19, 2015April 19, 2015 Downloading Cacti You can download the newest version of Cacti from its website. wget http://www.cacti.net/downloads/cacti-0.8.7b.tar.gz Installing Cacti Install apache webserver with php support, mysql database server, snmp, some php modules and rrdtool. apt-get install apache2 libapache2-mod-php5 php5 php5-cli php5-mysql php5-gd php5-snmp mysql-client mysql-server libmysqlclient15-dev snmp snmpd rrdtool Add a user… Continue Reading
Enable 1:1 NAT in Iptables Rumi, April 17, 2015 1:1 NAT maps a single Public IP Address to one of your computer within your local area network (LAN). Unlike port forwarding, 1:1 NAT forwards all ports from one external IP to one internal IP. iptables -t nat -A POSTROUTING -o eth0 -s 192.168.1.2 -j SNAT –to-source 83.229.64.2 iptables -t… Continue Reading
How to enable Port Forwarding in Iptables Rumi, April 17, 2015 Port forwarding allows remote computers, for example, computers on the Internet, to connect to a specific computer or service within a private local area network (LAN). Typical applications include the following: Running a public HTTP server within a private LAN Permitting Secure Shell access to a host on the private… Continue Reading
7 Inspiring Steve Jobs Quotes That Just Might Change Your Life Rumi, March 23, 2015 He came, he saw, he conquered…and he left behind some words to live by: “I’m convinced that about half of what separates successful entrepreneurs from the non-successful ones is pure perseverance.” Everyone says they go the extra mile. Almost no one actually does. Most people who do go there think,… Continue Reading
NFS Server and Client on Debian 6/7 Rumi, March 13, 2015 Assumptions: NFS Server IP: 172.16.5.100 NFS Client Node1: 172.16.5.101 NFS Client Node2: 172.16.5.102 NFS Client Node3: 172.16.5.103 NFS Client Node4: 172.16.5.104 On the NFS Server: Install nfs-kernel-server Install nfs-kernel-server and nfs-common Install nfs-common on the computer that has the files to be shared. apt-get update && sudo apt-get install nfs-kernel-server nfs-common Edit the exports… Continue Reading
Install and configure fail2ban Rumi, January 4, 2015 Servers do not exist in isolation, and those servers with only the most basic SSH configuration can be vulnerable to brute force attacks. fail2ban provides a way to automatically protect the server from malicious signs. The program works by scanning through log files and reacting to offending actions such as… Continue Reading
rkhunter perfect configuration Rumi, January 4, 2015January 4, 2015 Introduction Exposing any computer to the internet is in some ways risky. There are many ways that your server can be compromised or attacked by remote systems and malicious software, and it is an ongoing and proactive process to defend yourself against potential threats. One potential concern is rootkits. Rootkits… Continue Reading
Reset Zpanel Zadmin Password Rumi, December 25, 2014April 25, 2017 It’s a silly though, after updated from webGUI zpanel’s dashboard, the updated password wasn’t just working!!! So had to google a while and found the answer- keeping it for future reference- setzadmin -set password Note: In “password” area type “your new password” That’s it! Continue Reading