Apple Firewall Hardware Virtualization 
Scott Lowe
FEBRUARY 2, 2017
Michael Kashin has a great article on how Open Virtual Network (OVN, part of the Open vSwitch project) implements virtual networks in OpenStack. Servers/Hardware. There was a fair amount of wailing and gnashing of teeth when Apple updated the MacBook Pro line with the Touch Bar. Virtualization. Good advice.
Scott Lowe
JUNE 29, 2016
If you like geeking out over the hardware side of networking, you may find this Ars Technica article on the physical infrastructure of the global Internet to be an interesting read. (I Servers/Hardware. I enjoyed Adam Leventhal’s evaluation of APFS , the new file system announced at the most recent Apple WWDC. Virtualization.
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Scott Lowe
MARCH 17, 2016
Servers/Hardware. Russell Pope at Kovarus recently wrote about using security groups to manage the VMware NSX distributed firewall. Personally, I think it’s an apples-to-oranges comparison, since Kubernetes is more than just a scheduler (think about replication controllers and services and such), but to each his own.
Fountainhead
MAY 12, 2009
Insights into Data Center Infrastructure, Virtualization, and Cloud Computing. N Apps that are inherently bound to hardware Such as physical instances of software for specific (e.g. high-performance) hardware, or physical instances remaining so for scale-out reasons. heard from customers is "What should I virtualize?"
Scott Lowe
OCTOBER 23, 2020
Still, there’s a decent collection of networking, cloud computing, and virtualization articles as well as a smattering of other topics for you to peruse. ” Speaking of Linux networking…Marek Majkowski of Cloudflare digs deep into conntrack , used for stateful firewalling functionality. Servers/Hardware.
Scott Lowe
SEPTEMBER 24, 2021
Ivan Pepelnjak shares some links and thoughts on configuring the NSX-T firewall with a CI/CD pipeline built on GitHub Actions and Terraform Cloud. Servers/Hardware. Howard Oakley of The Eclectic Light Company discusses some details on Apple’s M1 chip and what it does differently than other chips. Virtualization.
Data Center Knowledge
JULY 23, 2013
They manage dedicated firewalls for us, but as far as load balancers we use the cloud. When we need highly detailed control over the firewalls, Latisys provided us with dedicated.”. We had the same conversation about firewalls. Cloud based firewalls aren’t the answer.”. Virtualization. Featured Cloud Articles.
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