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phirephly

303 karma · joined November 26, 2010

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phirephly··on Amazon Cloud Traffic Is Suffocating Fedora's Mirrors
If every torrent includes a webseed, then you're still left with the problem of needing to build a full HTTP CDN, and now have to also maintain the largest tracker infrastructure ever deployed for Bittorrent.

Under normal conditions with well behaved clients, raw bandwidth for the large packages is essentially never the issue. Misbehaving clients, cache thrashing, IOPS are the sort of issues that cause pain for mirrors.

phirephly··on Amazon Cloud Traffic Is Suffocating Fedora's Mirrors
I've made a point of calling out Digital Ocean in Linux mirroring talks as the gold standard for being a good citizen; run their own internal mirrors, which are FAST, making it a value add feature for them as well.
phirephly··on Amazon Cloud Traffic Is Suffocating Fedora's Mirrors
EPEL is a separate module from fedora-enchilada, but uses the same backend CDN infrastructure and most mirrors tend to carry both /fedora/ and /epel/, so they're not technically the same mirrors, but most mirrors tend to carry both.
phirephly··on Creating an autonomous system for fun and profit (2017)
The map is a latency heat map. I should probably replace it with a POP map
phirephly··on Creating an autonomous system for fun and profit (2017)
Sure. And switch ASICs hang off a CPU as a PCIe device, so the line between smartNICs and low end ASICs start to blur. The key is hardware acceleration of some sort.
phirephly··on Creating an autonomous system for fun and profit (2017)
256 next hops isn't enough. Typical ASICs support 20,000 to 160,000 next hops FECs.

Cisco tried caching routing decisions from non-line rate routing engines in the 90s, and the industry learned the lesson that it's a bad idea. Caching works until you overflow the cache for some reason, and then the box completely falls over as it thrashes.

phirephly··on Creating an autonomous system for fun and profit (2017)
The base power with any colo space is going to be minimal. You typically come back and spec out what additional power you want with the rack a la carte.
phirephly··on Creating an autonomous system for fun and profit (2017)
When you want line rate forwarding across several Tbps of front panel ports, you need the packet pipeline to be able to make all the routing decisions without involvement from the OS. 8Bpps just doesn't give you time to be able to walk any kind of data structure in memory.

Running full internet tables on a x86 server where you can only get a few Gbps up to maybe a few dozen Gbps is much easier.

phirephly··on Creating an autonomous system for fun and profit (2017)
I started an Internet Exchange Point adjacent to it, use it to host mirror.fcix.net, and got a second ASN to build the anycast ns-global.zone service
phirephly··on Creating an autonomous system for fun and profit (2017)
I only got a few years out of it. I'm running an Arista 7280SR-48C8 now.

The problem is that the million tcam entries are split between IPv4 and IPv6, so I really ran out of space.

phirephly··on Creating an autonomous system for fun and profit (2017)
This article is also essentially available as a podcast. https://oxide.computer/podcasts/on-the-metal/kenneth-finnega...
phirephly··on 100G-LR4 optic cable teardown
A good old fashioned slash dotting on a self hosted server. Chill dude.
phirephly··on Is Stumbleupon referring more traffic than Facebook?
As far as I can tell, SU traffic is almost useless. I may get 1,000x as hits from SU, but I derive more value from some hole-in-the-wall site writing about me and sending 20 people.
phirephly··on Why can't Californians lie about where they live to Amazon?
So what? Do I incorporate in Nevada? I can't believe there's no way around this.
phirephly··on Amazon will end affiliate program in California if new law passes
Alright guys, so we all lost our Affiliate programs. What are the legal implications for just putting down an out-of-state friend's address in our Amazon account information?
phirephly··on Amazon will end affiliate program in California if new law passes
Because the state is not allowed to. The items are still being entirely taxed, people are just dishonest when they file their taxes.
phirephly··on CA Amazon Tax Signed Into Law
A few small sites, but most of my Amazon earnings actually just come from one post: http://kennethfinnegan.blogspot.com/2011/06/so-you-want-to-b...

The rest of the site pulls in about $20/mo in Adsense, which is still pretty nice, but them added together is much more interesting.

phirephly··on CA Amazon Tax Signed Into Law
And if I have to start filing tax returns with every state and county my small business happens to do business with (~$1000 / year business), I'll probably shut that down entirely for not being worth the bother as well.
phirephly··on CA Amazon Tax Signed Into Law
Damn. There goes my $300-$400 a month passive income... And I already report my use-tax to begin with. Guess it's time to start calling up friends out-of-state for their mailing address.
phirephly··on Amazon will end affiliate program in California if new law passes
Then pursue the customers and force them to actually report their rightful use-tax when they file their taxes at the end of the year. Amazon isn't not collecting CA sales tax because they think it shouldn't be paid. They're not collecting the sales tax because they have no legal requirement to.
phirephly··on The lightbulb that's been burning for almost 110 years
I don't think the award is for perfect attendance. I think the award is for showing up for work for one hundred and ten freakin years.
phirephly··on PIC vs. AVR
No cost, plus a $50 programmer. What is the PIC equivalent of the $20 USBtinyISP?
phirephly··on [dead]
When you treat it as a microblogging platform, yes.

Twitter isn't useful as a microblog. Twitter is useful for interacting with your internet friends from the blogosphere. It's how you text people before you trade cell phone numbers. I found this particularly useful when trying to meet up with people for the first times at conventions and Meet-n-Greets.

phirephly··on PayPal sues Google + ex-PayPal VP for Google Wallet
As I understand it, this is very standard lawsuit boiler plate, such that if they later realize there is another party involved, they can just tell the court, "so-and-so is Doe 1," allowing them to very rapidly fold in new parties without refiling the suit.
phirephly··on Why C++ is vastly superior to C
Embedded systems, 128 bytes of RAM. I really do just want portable assembly.
phirephly··on Internet Entrepreneurs Are Like Professional Athletes, They Peak Around 25
Ohhh... you want to know about the age bias for the actually successful startups, and not just the age bias of having enough life flexibility to go off on some 80%-baked adventure...
phirephly··on Why I'm The Best Programmer In The World
There's a difference between admitting you don't know a piece of trivia, and just giving up on questions. Engineering interviews that are quizzes on trivia are really poor interviews. But if they ask a question I don't know the answer to, I'll talk my way through it as far as I can, but at some point you have to identify the missing pieces.
phirephly··on Mcdonalds Hires 62,000 in National Event - 1,000,000+ Applications Received
Or they hire 3-4 new people, which gives them the man power to make sure 8-12 other people never get over-time, or knock a few of them down to part-time to strip them of benefits.
phirephly··on Why we need an Open Wireless movement
RF isn't the commons they're talking about. The commons is the open access points that people would come by and torrent / download kiddie porn through. People abused open access points, so everyone started closing them.
phirephly··on Tell HN: Bitcoin is about to break 10M market cap mark.
Perhaps he's referring to the expected elasticity of Bitcoin, but you're right, comparing anything to the dollar is perfectly valid, but making comparisons and liquidating assets are two different things.
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