SIM (System Integrity Monitor) Installation and Configuration

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SIM (System Integrity Monitor) is a system and services monitor for ‘SysVinit’ systems. It is designed to be intuitive and modular in nature, and to provide a clean and informative status system.It does this by consistently verifying that services are online, load averages are in check, and log files are at reasonable sizes. Many other SIM modules sport different and …

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What is the Use of rsync Command in Unix & Linux

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Rsync is a very useful alternative to rcp written by Andrew Tridgell and Paul Mackerras. This tool lets you copy files and directories between a local host and a remote host (source and destination can also be local if you need.) The main advantage of using Rsync instead of rcp, is that rsync can use SSH as a secure channel, …

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cPanel Error "cpsrvd dead but pid file exists" [solved]

Sometimes one might get error while restarting cPanel service from shell using as "cpsrvd dead but pid file exists". There is nothing to get panic, just follow the simple solution provided below:   Error: [email protected][#]service cpanel status cpsrvd dead but pid file exists entropychat (pid 7397) is running... melange is stopped stunnel (pid 7523) is running... interchange is stopped qrunner …

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Google acts on the gmail email problems

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On 27th Feb 2011, 0.02% gmail users noticed that all emails, chat logs are lost from their account. Lets put some shadow now what actually created a problem from Google's explanation We released a storage software update that introduced the unexpected bug, which caused 0.02% of Gmail users to temporarily lose access to their email. When we discovered the problem, we immediately stopped the …

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Backup and Restore a Domain account via SSH on Linux Server

In some situations, the account can also be backed up via SSH. Every CPanel server comes with scripts that can be executed via SSH.     For this case we will use the script pkgacct from the /scripts folder on your server. 1. Log into your server by using SSH * Change to the root user if not by [email protected][#]su – …

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