Keep all old kernels when upgrading via yum16 June 2011Major Hayden#command line #fedora #kernel #linux #red hat #sysadmin #yum [Read more]
Tap into your Linux system with SystemTap8 December 2010Major Hayden#advanced #centos #command line #fedora #kernel #red hat #sysadmin #systemtap #yum [Read more]
Keep web servers in sync with DRBD and OCFS23 December 2010Major Hayden#command line #filesystem #kernel #networking #sysadmin [Read more]
Legacy tty1 and block device support for Xen guests with pvops kernels14 May 2010Major Hayden#development #kernel #linux #virtualization #xen [Read more]
A New Year System Administrator Inspiration4 January 2010Major Hayden#apache #advice #kernel #linux #networking [Read more]
Parse kernel.org changelogs with wget and grep15 December 2009Major Hayden#grep #kernel #one liner #shell #wget [Read more]
Fedora 11 httpd: alloc_listener: failed to get a socket for (null)14 August 2009Major Hayden#apache #emergency #fedora #kernel #yum [Read more]
Two great signals: SIGSTOP and SIGCONT15 June 2009Major Hayden#kernel #processes #sigcont #signals #sigstop [Read more]
Linux: emergency reboot or shutdown with magic commands30 January 2009Major Hayden#command line #emergency #kernel #linux #sysctl [Read more]
Linux: Adjust storage kernel module load order26 January 2009Major Hayden#drivers #kernel #linux #ubuntu [Read more]