MTTC: Mean-Time-To-Convince

To measure the success of deployments, some common KPIs include:

Deployment Frequency
Incident Frequency
Customer Ticket Volume
Availability

And when a failure does occur, common KPIs include:

Mean-Time-To-Detect (MTTD) or Mean-Time-To-Identify (MTTI)
Mean-Time-To-Bridge (MTTB)
Mean-Time-To-Resolve or Restore (MTTR)

In my interactions with IT Ops and DevOps teams at large enterprises over the last several months, I’ve noticed the adoption of a new KPI that sits between MTTD and MTTR, and typically overlaps with MTTB. It’s called MTTC.

Read the blog post over at Moogsoft here.

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easywall - Web interface for easy use of the IPTables firewall on Linux systems written in Python3.

Firewalls are becoming increasingly important in today’s world. Hackers and automated scripts are constantly trying to invade your system and use it for Bitcoin mining, botnets or other things. To prevent these attacks, you can use a firewall on your system. IPTables is the strongest firewall in Linux because it can filter packets in the kernel before they reach the application. Using IPTables is not very easy for Linux beginners. We have created easywall - the simple IPTables web interface . The focus of the software is on easy installation and use. Access this neat software over on github: easywall

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Thinking problem management!

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