bgpdude

6 ms·

1.
by bgpdude 1mo ago
Yeah fair point. I should have been more precise. AF_XDP with ZC bypasses the kernel networking stack and the NIC DMA's directly into UMEM and so in that sense it absolutely is a kernel bypass. The difference I was getting at vs DPDK i
2.
by bgpdude 1mo ago
I think you're correct. Not really aware of any real limitations, other than it's slightly slower than dpdk (it's not a complete bypass), but at a much easier ease of use.
3.
by bgpdude 1mo ago
The video demo is pretty neat as well https://www.youtube.com/watch?v=8EmxvaOR5uA
4.
by bgpdude 1mo ago
That's what the veth examples are using
5.
by bgpdude 1mo ago
you can use generic af_xdp which sits at the TC layer. Just get a bit less performance.
6.
by bgpdude 1mo ago
Ah thanks!!
7.
Wireblast a 100 Gbps packet generator in Go using AF_XDP(toonk.io)
53 points by bgpdude 1mo ago|21 comments
8.
Go library for AF_XDP send and receive packets at 10G line rate(github.com)
2 points by bgpdude 2mo ago|0 comments
9.
by bgpdude 3y ago
Built with WASM, in browser SSH and Database (Mysql and Postgres) client. No need for VPN and can use your SSO creds to log in to server.
10.
by bgpdude 4y ago
Also check out https://docs.border0.com/docs . Super easy to get going, and supports HTTP(s), SSH and Database protocols such as mysql and postgres. Ideal for private resources, as it has a nice policy to control who should
11.
Easy and Secure Databases Access(border0.com)
1 points by bgpdude 4y ago|0 comments
12.
IPv4 for sale – WIDE and APNIC selling 43.0.0.0/8(index.html)
3 points by bgpdude 5y ago|1 comments
13.
by bgpdude 5y ago
The actual number is much higher. Amazon doesn’t publish all their IP addresses in that json, only the ones in use. They have almost double the IPv4 addresses, ie quite a bit reserved for future use. See https://toonk.io/aws
14.
Show HN: SSH Session Recording(mysocket.io)
3 points by bgpdude 5y ago|0 comments
15.
SSH and OpenIDConnect, Using your Gmail account to SSH to your servers(mysocket.io)
1 points by bgpdude 5y ago|0 comments
16.
The Risks and Dangers of Amplified Routing Loops(toonk.io)
2 points by bgpdude 5y ago|0 comments
17.
SSH zero trust and Identity aware TCP sockets(mysocket.io)
2 points by bgpdude 6y ago|0 comments
18.
Linux Networking deep dive – eBPF, XDP, DPDK, VPP – What does it all that mean?(youtube.com)
2 points by bgpdude 6y ago|0 comments
19.
Identity Aware Sockets – zero trust(mysocket.io)
11 points by bgpdude 6y ago|1 comments
20.
Global load balancing for Kubernetes with Mysocket.io(mysocket.io)
1 points by bgpdude 6y ago|0 comments
21.
Building my first k8 controller. Global loadbalancing: Kubernetes and Mysocket(mysocket.io)
1 points by bgpdude 6y ago|0 comments
22.
Zoom buys two new IPv4 /16 blocks in a week(twitter.com)
27 points by bgpdude 6y ago|5 comments
23.
by bgpdude 6y ago
the only recent one i'm aware of is this one: http://www.southgatearc.org/news/2020/october/sale-of-amateu... AWS paid $108 million for this /10. That’s $25.74 per IP address.
24.
AWS and their billions in IPv4 addresses(toonk.io)
192 points by bgpdude 6y ago|183 comments
25.
100G networking in AWS, a network performance deep dive(toonk.io)
5 points by bgpdude 6y ago|0 comments
26.
Building a High Available Anycast Service Using AWS Global Accelerator(medium.com)
2 points by bgpdude 7y ago|0 comments
27.
by bgpdude 8y ago
fun :)
28.
Building a high available Anycast infrastructure in under 5 minutes(medium.com)
1 points by bgpdude 8y ago|1 comments
29.
Experimenting with StackPath Edge Computing and Anycast(medium.com)
2 points by bgpdude 8y ago|0 comments
30.
Overview of BGP routing and hijack incidents in 2014. Malicious or not?(bgpmon.net)
2 points by bgpdude 12y ago|0 comments

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