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SAP has clearly stated that all roads to its intelligent ERP solution will go through SAP HANA. You know that they will stop supporting all relational databases like Oracle and DB2 in 2025 and you’re thinking, “But it’s 2018 and this will be a big project with a lot of unknowns. I can wait.” That […]

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This issue of the many faces of SUSE Global Services was particularly fun to write as I had the opportunity to speak with Jeff Price, Chief Architect on the SUSE Global Services Consulting team.  You might know Jeff from his phenomenal drumming in the SUSE band or his keynotes at SUSECON.  This interview will give […]

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After a brief flurry of activity last month when the submitted talks for the OpenStack Berlin Summit were available to be voted on, the results are in and the agenda has now been released! It looks to be an exciting agenda, packed with lots of fascinating talks that will help those new to the world […]

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As part of SUSE Hackweek 17 I decided to work on a fully fledged docker registry mirror. You might wonder why this is needed, after all it’s already possible to run a docker distribution (aka registry) instance as a pull-through cache. While that’s true, this solution doesn’t address the needs of more “sophisticated” users. The […]

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Today, the security community and industry vendors revealed information about a hardware security vulnerability called “L1 Terminal fault”. Very similar to Meltdown in its nature, the vulnerability is sensitive to a side-channel-attack during speculative execution, and may lead to the disclosure of otherwise protected data. While a full resolution can only be provided on the […]

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People often use the expression “the devil is in the details” when something looks good on the surface but when you look closer, you see hidden tricks or “a catch” that make it less attractive. Usually it’s a warning to pay close attention to details that might cause an undesirable result. Until now, I would […]

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Ever tried to switch instance types from lets say t2 to m5 on SLES 12 SP3 (including SLES For SAP)? Well if you did you were in for a bad surprise in that your instance would no longer boot. Switching the instance type back away from the newer instance types c5, m5, m5d…. and restarting […]

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The Cloud Native Computing Foundation (CNCF) today announced that it promotes Prometheus to a Graduated Project[1], making it the second project after Kubernetes to move from Incubated to Graduated. Congratulations to everyone involved: a well-deserved promotion indeed! If you’ve been following the project, or the developments in the Monitoring community in general, this might come […]

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Free and open source software has a long and interesting history. It can trace some of its origins back to Richard Stallman’s annoying issue with a printer or to Linus Torvald’s computer science project while studying at the University of Helsinki. Things have certainly changed since then. Open source software is no longer simply a […]

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SLES 11 is still heavily in use today. Until now, there wasn’t an easy upgrade path for getting your servers to the latest and greatest without completely reinstalling them. But with the release of SLE15, it’s now of the one of the supported upgrade paths. Check out the complete upgrade guide here. I recently had […]

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