GTT Communications' stock price plunged to its lowest level in more than five years in the...
Jio will set up a pair of new data centers in the country that will include compute, storage, and...
5G is being led by and positioned for enterprise services, and multiple factors are driving this...
Accelerators of many kinds, but particularly those with GPUs and FPGAs, can be pretty hefty compute engines that meet or exceed the power, thermal, and spatial envelopes of modern processors. …
Xilinx Keeps A Low Profile With Mainstream FPGA Accelerator was written by Michael Feldman at .
This is a test: Amazon has asked the U.S. Federal Communications Commission for permission to test a new wireless Internet service using the 3.5 MHz spectrum band, Cord Cutters News reports. The test, in Sunnyvale, California, would run from mid-August to mid-February. The test is in addition to Amazon’s plans to launch 3,236 satellites for a new home Internet service.
Billions for broadband: U.S. presidential candidate Elizabeth Warren, a Democratic senator from Massachusetts, wants to spend $85 billion to expand rural broadband in the country, CNet reports. She also wants to override states trying to prevent local municipalities from building their own broadband networks.
Russian hackers vs. the IoT: Microsoft has accused a Russian hacking group of targeting Internet of Things devices, including a voice over IP phone and office printer, Security Today reports. The Russian group known as Fancy Bear was allegedly involved in the hack of the Democratic National Committee before the 2016 U.S. elections.
Lawsuit recognition: Facebook users can sue the social networking site for its facial recognition photo tagging service, a U.S. court has ruled. Illinois users have claimed the tagging service violates a state privacy law, NPR reports. “Once a Continue reading
Stumbled upon an interesting article describing numerous examples of how it's impossible to fix a system from the inside because the good guys always lose to the more aggressive (and less scrupulous) individuals.
It's amazing how well the same ideas apply to TCP-versus-UDP, P2P traffic versus everything else (this one has been fixed after a lot of pressure from the outside), latency- versus drop-based TCP congestion management and $vendor marketing.
While hanging out in the Kubernetes Slack community, one question I’ve seen asked multiple times involves switching a Kubernetes cluster from a non-HA control plane (single control plane node) to an HA control plane (multiple control plane nodes). As far as I am aware, this isn’t documented upstream, so I thought I’d walk readers through what this process looks like.
I’m making the following assumptions:
kubeadm. (This means we’ll use kubeadm to add the additional control plane nodes.)I’d also like to point out that there are a lot of different configurations and variables that come into play with a process like this. It’s (nearly) impossible to cover them all in a single blog post, so this post attempts to address what I believe to be the most common situations.
With those assumptions and that caveat in mind, the high-level overview of the process looks like this:
Here are some of the most prominent venture capital and merger and acquisition news items from...
YOU'LL LIKELY SHAKE YOUR HEAD WHEN YOU SEE TELNET AVAILABLE, NORMALLY SEEN ON THIS PORT
pre-1988 it was 25, but you had to type DEBUG after connecting ?— pukingmonkey? (@pukingmonkey) August 10, 2019
“It will be interesting to see how the continuous integration players react. These vendors...