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Welcome to Technology Short Take #51, another collection of posts and links about key data center technologies like networking, virtualization, cloud management, and applications/operatingsystems. OperatingSystems/Applications. Here’s hoping you find something useful in this collection! Networking.
This page on the Wireguard site has full instructions for a variety of operatingsystems. Modify the security group(s) to allow UDP port 51280 to the instance(s) that will have defined Wireguard interfaces. (You can also install the wireguard meta-package, if you’d prefer.)
Vincent Bernat has a really in-depth article on IPv4 route lookup on Linux (and one on IPv6 route lookup as well). OperatingSystems/Applications. I recently used a variation of the information in this article to keep OTR private keys in sync among a group of OS X-based systems. Networking. RIP Solaris.
VMware’s Cloud-Native Apps group recently released v0.8 OperatingSystems/Applications. Want to run Docker Swarm with IPv6? Mike Foley recently published a two-part series on two factor authentication (2FA) for vSphere ( part 1 is here ; part 2 is here ). Cloud Computing/Cloud Management. via VMware Photon OS TP2.
Tor Anderson has an article on using IPv6 for network boot using UEFI and iPXE. It’s a way to run Kubernetes (the container orchestration system) on top of Mesos (the cluster resource scheduler) as a native Mesos framework. OperatingSystems/Applications. Welcome to Technology Short Take #57. Networking. Larry Smith Jr.
I highly recommend you read the entire post, but in short the five skills Matt recommends are software skills (which includes configuration management and software development tools like Git ), Linux, deep protocol knowledge, hypervisor and container networking, and IPv6. OperatingSystems/Applications.
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