secure

8 ms·

91.
by secure 4y ago
No, it didn’t max out CPU (not even a single core) on either of the machines. My theory is that you only have a limited time window per TCP packet, and decrypting TLS exceeds that time window. I haven’t verified that theory yet, though.
92.
by secure 4y ago
Thanks, fixed now. I could have sworn it showed up before I clicked submit.
93.
25 Gbit/s HTTP and HTTPS download speeds(michael.stapelberg.ch)
22 points by secure 4y ago|12 comments
94.
by secure 4y ago
It’s not just normal, init7 is doing better than many big players in this regard. For comparison: init7 POPs used to be connected with 10 Gbit/s “only”, so even 10 people maxing out their Gigabit line would saturate the uplink. This tu
95.
My upgrade to 25 Gbit/s Fiber To The Home(michael.stapelberg.ch)
753 points by secure 4y ago|507 comments
96.
by secure 5y ago
Corresponding blog post: http://neugierig.org/software/blog/2022/03/n2.html
97.
Smart Home Components(michael.stapelberg.ch)
3 points by secure 5y ago|0 comments
98.
by secure 5y ago
You can try increasing the debounce time to paper over this issue. Requires using a replacement controller like https://github.com/kinx-project/kint/ of course :)
99.
by secure 5y ago
If your provider offers 10 Gbit/s, you only need to change the fiber optics modules at either end of the connection. The same lines can be used, no need to run anything extra.
100.
by secure 5y ago
Hello, I’m the maintainer! You’re right about the lack of a C runtime being intentional. However, C programs can be run if you take on the task of keeping them up-to-date: https://gokrazy.org/prototyping/ Regarding WiF
101.
by secure 5y ago
It definitely works with gokrazy, we even have a guide for it: https://gokrazy.org/userguide/install/caddy-http-server/
102.
by secure 5y ago
It’d be wasteful for my use-case to put in a newer GPU. I do have a newer GPU, but it’s in my gaming PC. Using the previous-gen gaming PC in my desktop PC makes sense for me.
103.
by secure 5y ago
All the empty space isn’t necessarily my choice, the case just doesn’t come in a smaller version. That said, it was really easy to build the machine when there’s enough space to maneuver :)
104.
by secure 5y ago
Yep, that’s still the reason :)
105.
My 2022 high-end Linux PC(michael.stapelberg.ch)
33 points by secure 5y ago|17 comments
106.
Fixing the Logitech MX Ergo Trackball Mouse Buttons(michael.stapelberg.ch)
59 points by secure 5y ago|27 comments
107.
MacBook Air M1: the best laptop?(michael.stapelberg.ch)
67 points by secure 5y ago|158 comments
108.
by secure 5y ago
Yep, I had no choice in the matter. For my own purchases, I do buy PC components with Noctua fans as suggested :)
109.
Silent HP Z440 workstation: replacing noisy fans(michael.stapelberg.ch)
2 points by secure 5y ago|1 comments
110.
by secure 5y ago
The init7 CTO confirmed he’s running that same intel card and he’s getting 25 Gbit/s speeds: https://twitter.com/spale75/status/1414644121092952065
111.
by secure 5y ago
init7 requirements are at https://www.init7.net/en/support/router-information/ The specific 25G optic is https://www.flexoptix.net/en/p-b1625g-10-ad.html?co10426=972... and indeed does n
112.
by secure 5y ago
It’s done by the Linux kernel with default settings.
113.
by secure 5y ago
Another good tip is to use Direct Attach Cables (DAC), which have a much lower power consumption and save you the cost of 2 fiber optics as well. This only works on short distances of course, but between the MikroTik and a few devices that
114.
by secure 5y ago
In https://twitter.com/kuenzler/status/1397814747379154944 (German), Fredy Künzler from init7 talks about PON and why init7 is opposed to it. He makes the calculation that from the ≈3000 CHF needed to connect a lo
115.
by secure 5y ago
Thank you. I have added a note to the article with your correction :)
116.
by secure 5y ago
Yeah, I’ll probably turn off some fans to see how the temperatures react. That’s for some time in the future, though… :)
117.
by secure 5y ago
I describe the relevant UEFI option in https://michael.stapelberg.ch/posts/2021-07-10-linux-25gbit-... :)
118.
by secure 5y ago
I have built such a gateway for SSH: it accepts the connection, powers on the target machine if needed, then forwards traffic. https://github.com/stapelberg/zkj-nas-tools/blob/master/wolg... The advantag
119.
by secure 5y ago
Ideally yes. But with the resources needed for 25 Gbps, not using one machine for multiple purposes seems wasteful. The server only stores publically available data, though, so not a big deal from a security perspective.
120.
by secure 5y ago
In none of my tests did I need to change power saving settings. My iperf3 transfers stayed at 10 Gbps throughout.

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