Lik`s forum

http://www.iana.org/assignments/port-numbers

You can insert following code to simplify cron times edit:
# .---------------- minute (0 - 59)
# | .------------- hour (0 - 23)
# | | .---------- day of month (1 - 31)
# | | | .------- month (1 - 12) OR jan,feb,mar,apr ...
# | | | | .---- day of week (0 - 6) (Sunday=0 or 7) OR sun,mon,tue,wed,thu,fri,sat
# | | | | |
# * * * * * command ...

http://host-tracker.com/
http://www.webpagetest.org/
http://pageload.monitis.com/pagespeed.jsp
http://tools.pingdom.com/
http://webcheck.me/
http://www.websiteoptimization.com/
http://www.showslow.com/
http://www.websitepulse.com/help/tools.php
http://www.wmtools.net/tools
http://www.watchmouse.com/en/
http://internetsupervision.com/scripts/urlcheck/check.aspx?checkurl=forum.likg.org.ua
http://uitest.com/en/check/results/?uri=http%3A%2F%2Fforum.likg.org.ua
http://hosts-file.net/?s=forum.likg.org.ua
http://gtmetrix.com/
http://media4x.com/test/#url=http://forum.likg.org.ua
http://check-host.net/check-http?host=http://forum.likg.org.ua
https://browsermob.com/free-website-performance-test
http://www.dotcom-monitor.com/WebTools/technical-tools-browser-test.aspx
http://ping.ms/
http://www.just-ping.com/
http://www.super-ping.com/
http://www.tcpiputils.com/
https://up24.pro/

Malware check:
http://scan.sucuri.net/
http://ghostbusters.cc/domain/check/
http://support.clean-mx.de/clean-mx/phishing.php?email=abuse@domain.com&response=alive
http://www.avgthreatlabs.com/sitereports/domain/likg.org.ua
http://www.urlvoid.com/

Free online antivirus:

http://www.virustotal.com/

http://docs.cpanel.net/twiki/bin/view/A ... lp/WebHome

How to update Centos4 to Centos5 without complete OS reload/re-setup

1. First of all we need to ensure that we have the latest Centos4 system:

Code: Select all

yum -y update

2. Make sure you disable all other repos and only have CentOS Base and Updates repositories enabled. It will require a bit more manual steps to perform an update in case other (non-default ones) repos were in use.

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cd/etc/yum.repos.d/

/etc/yum.repos.d/CentOS-Base.repo :
# CentOS-Base.repo
#
# The mirror ...

Spam Assassin Ruleset Bug

The Quality Assurance team discovered a bug within the SpamAssassin ruleset that will mark messages sent in the year 2010 (that's today) and beyond with a higher spam score than expected. This bug can result in legitimate mail being flagged as spam.

The cPanel Development team has issued a hot fix that will address this issue and will automatically update the SpamAssassin ruleset to resolve this issue. If you have automatic ...

nextboot -- specify an alternate kernel and boot flags for the next reboot

SYNOPSIS

nextboot -k kernel
nextboot -D

DESCRIPTION

The nextboot utility allows specifying an alternate kernel and/or boot
flags for the next time the machine is booted. Once the loader(8) loads
in the new kernel information, it is deleted so in case the new kernel
hangs the machine, once it is rebooted, the machine will automatically
revert to its previous ...

Basic Router Configuration

The first prompt appears at user mode. User mode allows you to view the state of the router, but does not allow you to modify its configuration. Do not confuse the term "user" as used in user mode with users of the network. User mode is intended for the network technicians, operators, and engineers who have the responsibility to configure network devices.

Router>

The enable command is used to enter the privileged ...

Force fsck on boot using /forcefsck

By creating /forcefsck file you will force the Linux system (or rc scripts) to perform a full file system check.

Login as the root. Create a file called forcefsck:

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touch /forcefsck

Now reboot the system:

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reboot

Force fsck on next boot using shutdown command

The -F option force fsck on reboot, login as root and type the following command to reboot and run fsck:

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shutdown -rF now

You can find main cPanel`s IP in the following files:
Main cPanel IP: /var/cpanel/mainip
Basic cPanel/WHM setup: /etc/wwwacct.conf