September 3, 2015

OMD (Check_MK) Alert Notification Integration with PagerDuty Done Right

Yes, shit just hit the fan. What are you gonna do? If you are thinking about integrating OMD or Check_MK alert notification with PagerDuty.com, you...
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July 17, 2015

Scale Selenium Grid in 5 Seconds with Zero Docker Experience

The reason to use CoreOS as a Docker server is because CoreOS is an extremely light weight, stripped down Linux distribution containing none of the...
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May 8, 2015

How to Clone a Live Production Linux Server with This Cool Technique

Do you find yourself stuck with some old Ubuntu Server that runs some critical application on a Physical Hardware which is running out of resources....
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January 21, 2015

Kamailio High Availability Done Right with Keepalived

Keepalived is a Linux implementation of the VRRP (Virtual Router Redundancy Protocol) protocol to make IPs highly available - a so called VIP (Virtual...
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July 19, 2014

Fake it till You Make it ep. 1 - Learn New IT Skills Like a Maniac

Remember the last time you need to pick up a piece of new technology or programming language among the other hundred thousand things you need to take...
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