Parsing ASA logs using ELK and my central syslog archive
Previously, I had setup a centralized syslog archive and directed all of my network devices to report into it. This
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Passed my RHCSA exam! But not the RHCE
I am proud to announce I just received the results for my RHCSA and I passed with a score of
Read moreProgramatically managing a user’s crontab
In Linux, there is a central crontab or scheduler for the entire system. Trying to schedule things through here is
Read moreSystem Configuration and Management — Build a simple RPM that packages a single file
This is an interesting objective – something that I have never had to do before. After looking around at various
Read moreSetting runlevel at boot
Changing runlevel on a live system is fairly simple – as root simply type init 3 (or whatever runlevel you
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