prometheus-connectivity-exporter
spotprice
prometheus-connectivity-exporter | spotprice | |
---|---|---|
2 | 6 | |
1 | 28 | |
- | - | |
0.0 | 6.3 | |
about 2 years ago | 6 months ago | |
Go | Go | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
prometheus-connectivity-exporter
- Ask HN: What apps have you created for your own use?
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Internet magically gets faster when opening speedtest?
I don't trust speedtests. There are all kinds of wrong incentives, similar to GPU benchmarks. One thing I noticed was that the data speedtest.net sends has really low entropy. It just repeats 10 bytes. If I ran an ISP I would...
So I wrote chargen2p [1] as an extension to the classical chargen protocol.
I use it together with a Prometheus exporter [2] I wrote to periodically check my laptop's connectivity. The actual check runs over Wireguard, since I didn't want to open my chargen2p server to the public. This only checks download speeds, mind you. (The chargen2p library exports upload metrics, but the exporter doesn't use it.)
My graphs tell me the average is ~5 MBps, so 40 Mbps. This is between me (Switzerland) and a Hetzner DC in Germany. speedtest.net just now claimed 160 Mbps.
[1] https://github.com/tommie/chargen2p
[2] https://github.com/tommie/prometheus-connectivity-exporter
spotprice
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Ask HN: What apps have you created for your own use?
All of mine are CLI...
https://github.com/jftuga/less-Windows - [not really mine, but I just help maintain the port] - GNU less compiled for Windows 10 & 11. Stand-alone version with no dependencies.
https://github.com/jftuga/gofwd - A cross-platform TCP port forwarder with Duo 2FA and Geo-IP integration
https://github.com/jftuga/spotprice - Quickly get AWS spot instance pricing - a bit easier to use than the aws cli; is also faster and has more features
https://github.com/jftuga/tcpscan - A standalone, fast, simple, multi-threaded cross-platform IPv4 TCP port scanner
https://github.com/jftuga/ipinfo - Return IP address info including geographic location and distance when given IP address, email address, host name or URL
https://github.com/jftuga/photo_id_resizer - Resize photo ID images using face recognition technology
https://github.com/jftuga/chars - Determine the end-of-line format, tabs, bom, and nul characters
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How to find regions where p4d.24xlarge instances are available?
I wrote a program to quickly and easily get AWS EC2 spot price. Here is the output:
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Leveraging Mispriced AWS Spot Instances
I wrote a program to get AWS spot instance pricing. This program is similar to using "aws ec2 describe-spot-price-history" but is faster and has a few more options.
https://github.com/jftuga/spotprice
- AWS EC2 Spot Instances Availability by Region
- Common avenues for reducing waste in AWS (Specifically EC2)
- Ask HN: What are some tools / libraries you built yourself?