Linux Academy
FEBRUARY 26, 2019
By adding free cloud training to our Community Membership, students have the opportunity to develop their Linux and cloud skills further. Each month, we will kick off our community content with a live study group, allowing members of the Linux Academy community to come together and share their insights in order to learn from one another.
Linux Academy
MAY 15, 2019
Great news for all of our Linux Academy students; Red Hat Enterprise is already available to try out in Linux Academy’s Cloud Playground! We have more information on t he release in general and all the new features in our podcast Linux Action News and episode 105. Creating Confined Users in SELinux.
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Scott Lowe
APRIL 17, 2017
Graf starts by talking about how BPF (specifically, extended BPF or eBPF) can be used to rethink how the Linux kernel handles network traffic. Graf points out that there is another session by Brendan Gregg on using BPF to do analysis performance and profiling. Why is it necessary to rethink how networking and security is handled?
Scott Lowe
APRIL 6, 2017
Speaking of Ivan, he pointed out this post with 45 Wireshark challenges to help you improve your network analysis skills. Here’s a handy list of deprecated Linux network commands and their replacements. Konstantin Ryabitsev has a series going on securing a SysAdmin Linux workstation. This is a view shared by Ivan Pepelnjak.)
Scott Lowe
FEBRUARY 16, 2017
The rise of the disaggregated network operating system (NOS) marches on: this time, it’s Big Switch Networks announcing expanded hardware support in Open Network Linux (ONL) , upon which its own NOS is based. I use OTR with Adium on OS X, and OTR with Pidgin on my Fedora Linux laptop.). Servers/Hardware. Docker Inc. release.
Scott Lowe
NOVEMBER 16, 2015
Russell Bryant has a couple great articles on OVN— how to test OVN’s “EZ Bake” release with DevStack as well as an article on implementing OpenStack security groups using OVN ACLs (which in turn leverage the integration between Open vSwitch and the Linux kernel’s conntrack module). More on Clair from TechCrunch here.).
All Things Distributed
FEBRUARY 18, 2013
You can deploy your application in the configuration you choose on Amazon Linux and Ubuntu. An event view shows change history to simplify root cause analysis. Next to these solutions you can of course manage your compute resources directly, for example using CloudWatch, AutoScaling and Elastic Load Balancing.
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