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Technology Short Take 151

Scott Lowe

Servers/Hardware. Operating Systems/Applications. Dennis Felsing shares some thoughts on switching to macOS after 15 years on Linux. Running Docker on an M1 Max-based system? BIOS updates without a reboot , and under Linux first? What do you think microsegmentation means ? Read more here. Yes please!

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Technology Short Take #81

Scott Lowe

Humair Ahmed of VMware shares some details on a new control plane resiliency feature recently added to VMware NSX: Controller Disconnected Operation (CDO) mode. Here’s a handy list of deprecated Linux network commands and their replacements. Servers/Hardware. Operating Systems/Applications. Yes, please! (I

Vmware 60
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Technology Short Take #44

Scott Lowe

As described in this Metacloud blog post , vxfld is designed to “handle VXLAN traffic from any operationg system or hardware platform that adheres to the IETF Internet-Draft for VXLAN” Nir Yechiel recently posted part 1 of a discussion on the need for network overlays. Servers/Hardware. Virtualization. LTS server.

Linux 60
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Technology Short Take 103

Scott Lowe

If you’re not familiar with VPCs and associated AWS constructs, you should read this article. Servers/Hardware. Scott McCarty explains sVirt and how it’s used to isolate Linux containers. Operating Systems/Applications. It’s really good. Nothing this time around, sorry!

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Technology Short Take #25

Scott Lowe

Servers/Hardware. Operating Systems/Applications. Only a true geek would be interested in this, but here’s some information on running OpenBSD in KVM on Linux. Given my past interest in OpenBSD and my present interest in KVM on Linux, this might be something I’ll be trying myself soon.

Storage 92
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Technology Short Take #43

Scott Lowe

It would be great to see Docker get support for connecting containers directly to Open vSwitch (OVS), which is generally considered the de facto standard for networking on Linux hosts. Servers/Hardware. Operating Systems/Applications. Another series on VMware NSX has popped up, this time from Jon Langemak.

Vmware 60
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Technology Short Take #35

Scott Lowe

Servers/Hardware. Operating Systems/Applications. It’s an interesting construct: rather than managing the configuration of servers, you simply spin up new instances when you need a new configuration; existing configurations are never changed. x that involves booting on a Linux CD. Security. Very good stuff!

Vmware 60