By: mfaris01

January 14, 2011 3:18 pm

102,539 views

Loading the Linux Kernel Manually Using GRUB on SLES

If you have ever rebooted a SLES server and were presented with a Grub prompt, you’ll agree that this is not the time to start learning GRUB.

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By: mwilmsen

November 17, 2010 5:07 pm

3,111 views

Apache2 could not bind to address 0.0.0.0:631 after vSphere upgrade

After the upgrade from vSphere 4.0x to vSphere 4.1 or ESXi 4 to ESXi4.1 apache on a OES 2 server wouldn’t start with the error: apache2 could not bind to address 0.0.0.0:631 after vSphere upgrade

As you all probably know TCP port 631 is for IPP print, or for us Novell guy’s iPrint. iPrint is started with apache (the website that is). But if iPrint cannot start, apache wouldn’t start also. So what’s blocking TCP port 631?

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By: rothweiler

October 26, 2010 2:14 pm

6,157 views

Problems with /boot mounting or a split kernel after patching

Problems mounting /boot? After booting does your /boot appear empty? Here is a complete fix without disabling multipath completely.

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By: mfaris01

May 25, 2010 11:14 am

11,000 views

Installing and Configuring KDump on SLES 10 for Kernel Crash Analysis

Although Linux continues to prove itself as one of the most stable platforms ever, there are times when something goes awry and bad things happen.

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By: bbendily

August 4, 2009 11:59 am

461 views

Upgrading DHCP

Fix for problem after upgrading DHCPD RPM from Novell to the ISC.org downloaded version…

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By: geoffc

June 11, 2009 2:06 pm

7,973 views

Troubleshooting pam_ldap Against eDirectory Issues

Geoff Carman explains Pluggable Authentication Modules. Learn how to configure them, and how to troubleshoot them when things go awry.

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By: dmair

April 16, 2009 8:39 am

3,991 views

iproute2 Traffic Control

David Mair explains how to implement traffic management on a Linux router.

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By: tjbayly

April 14, 2009 4:38 pm

1,125 views

Timeout a Process

How do you make sure that a process has stopped after you’ve asked it nicely? This is a recipe to give a process a certain amount of time to terminate before it is terminated forcefully.

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By: dhardik

September 25, 2008 12:24 pm

24,437 views

How to Check the Ethernet Card Network Link Status in SLES/SLED

Hardik Dalwadi shares a tip on how to use the ifplugstatus utility to help with diagnosing Network related issues.

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By: utlemming

June 27, 2008 4:32 pm

2,703 views

SLES 10 SP2 networking under Xen, troubleshooting and recommendations

Under SLES 10 SP2, the networking components changed. With those changes there are questions about best practices, methods and how it works. This AppNote seeks to provide a little clarity, including a simplified Xen bridge recommendation.

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