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.
January 14, 2011 3:18 pm102,539 views
November 17, 2010 5:07 pm3,111 views
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?
October 26, 2010 2:14 pm6,157 views
Problems mounting /boot? After booting does your /boot appear empty? Here is a complete fix without disabling multipath completely.
May 25, 2010 11:14 am11,000 views
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.
August 4, 2009 11:59 am461 views
June 11, 2009 2:06 pm7,973 views
Geoff Carman explains Pluggable Authentication Modules. Learn how to configure them, and how to troubleshoot them when things go awry.
April 16, 2009 8:39 am3,991 views
April 14, 2009 4:38 pm1,125 views
September 25, 2008 12:24 pm24,437 views
Hardik Dalwadi shares a tip on how to use the ifplugstatus utility to help with diagnosing Network related issues.
June 27, 2008 4:32 pm2,703 views
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.