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6 posts tagged with "infrastructure"

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Anna Kennedy

· 3 min read

Last year we upgraded from flux v1 to v2, flux v2 being a full rewrite, splitting the single binary into a number of dedicated controllers to improve performance. We installed flux v2 to each of our clusters, and let it run for a while before revisiting it to see what needed tuning, and what improvements could be made.

Jonny Griffin
Yan Grunenberger

· 10 min read

On Friday, December 10th, wgtwo and many others became aware of a critical severity zero-day exploit, CVE-2021-44228, known as “Log4Shell” in the Log4j library, which is widely used in numerous systems around the internet. We immediately opened a security incident and have been actively taking steps to mitigate and monitor the situation.

Holger Ihrig

· 6 min read

In the current DevOps world, our industry relies on the ability to observe and monitorize our infrastructure and services. wgtwo is no exception here and as we are operating in the TelCo space we wanted to know more about the usage patterns of our platform over days, months and even years.