Before you Install MRTG please verify apache is installed on your machine [root@mysql01 ~]# vi /etc/hosts 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 192.168.49.19 mysql01
Ubuntu Core on Internet Things 20 January 2015, by Canonical New Snappy Ubuntu Core on smart devices delivers bullet-proof security, reliable updates and the enormous Ubuntu ecosystem at your fingertips – bringing the developer’s favourite cloud platform to a wide range of internet things, connected devices and autonomous machines. “We are inspired to support entrepreneurs and…
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How to Install JBOSS Network Operation with PostGreSQL and RHQ Agent Pre requisites! Kernel Update Host File Setting Centos 6 x86_64 Oracle Java JDK 1.6.0_45 POSTGRESQL Jon-server_3.2.0
Install PosgreSQL 3.1.1. Type ‘yum install postgresql*’ making sure to include the asterisk (*) 3.1.2. Type ‘y’ when prompted (happens twice) Confirm java version 4.1. Type ‘java –version’ 4.2. Confirm it’s running at least 1.6 and using OpenJDK (or Oracle/Sun Java or JRockit, but NOT GNU Libgcj)
VPN INSTALLATION on Linux [root@app-01 ~]# uname -a Linux app-01 2.6.32-431.11.2.el6.x86_64 #1 SMP Tue Mar 25 19:59:55 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux [root@app-01 /]# mkdir download [root@app-01 /]# cd download/ [root@app-01 download]# ll total 0 [root@app-01 download]# mkdir vpn [root@app-01 download]# cd vpn/ [root@app-01 vpn]# ll total 0
How to verify DDOS attack with netstat command on Linux Terminal Some examples with explanation netstat -na This display all active Internet connections to the server and only established connections are included. netstat -an | grep :80 | sort
APACHE GRAPH BASED MONITORING USING DARKSTAT Use for verification apache benchmark tool for Graph statistics collect. Apache benchmark 10000 requests concurrency Results. [root@mysql01 ~]# yum install httpd [root@mysql01 ~]# /etc/init.d/httpd start [root@mysql01 ~]# rpm -Uvh libpcap-0.9.4-15.el5.x86_64.rpm
LVM ROOT PARTITION EXTEND IN CENTOS 6 To check current status of disk please run below command
Created اتوار 10 اگست 2014 Error: Unable to correct problems, you have held broken packages. | How to fix broken packages? | resolve unmet dependencies? It is always a good idea to back up configuration files like /etc/apt/sources.list, so you can revert the changes if needed. Step-1: Make sure that the restricted and universe repositories…
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What is Linux Cluster Management Console (LCMC).. ? The Linux Cluster Management Console (LCMC) was initially developed by Linbit as DRBD GUI/MC. Linbit stopped it’s development in 2011. Since then the main developer Rasto Levrinc is continuing the work as fork as “LCMC”. The java-based GUI offer graphical installation and configuration of high availability Linux…
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