log2ram
DNS
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log2ram | DNS | |
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50 | 2 | |
2,502 | 25 | |
- | - | |
4.5 | 0.0 | |
5 months ago | about 1 year ago | |
Shell | Shell | |
MIT License | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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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.
log2ram
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Raspberry Pi 5
Reducing logging, logging to ram and writing to the sdcard once a day helps longevity a lot, especially with quality sd cards.
99% of the time it's the verbose logging of application servers that is the culprit of sdcard failures.
https://github.com/azlux/log2ram
- Pihole Regular Maintenance and Performance
- Using old MicroSD on RPi for PiHole, any issues?
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Interesting M.2 devices for the HomeLabs
I always use this: https://github.com/azlux/log2ram
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My remote Pi for my ADSB is going bad
If you've got other issues then it's quite likely that lots of small writes from logging and similar has worn out the SD card, mounting the SD card as read only or installing log2ram could prevent it happening to another SD card.
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EsPiFF: An ESP32 in the Raspberry Pi form factor
> writing permanent its log files and swap partition
If this is the problem, the solutions are no swap and log2ram https://github.com/azlux/log2ram
I also noticed that Armbian logs to a ramdisk. I didn't investigate the implementation and if its contents survive a reboot.
The only real problems for me are that the SD card will eventually fail no matter what (I mean, much sooner than a SDD or HDD) and that there are basically no Pis at sale at a reasonable price. As a platform it is nearly dead.
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Can My I5 2300(12GB RAM) Server Handle This Workload
For Pi-hole, I have an Rpi Zero with $10 Usb-to-Ethernet adapter, SD-card barely written (with Log2Ram) to avoid wear. Running about 3 years now almost unattended (besides security updates).
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I finally found an use case for my Raspberry Pi Model B+
In addition to the other helpful suggestions you’ve received, look into using Log2Ram. It does what it sounds like, puts log writes in ram and then writes them to disk on a slower cadence that doesn’t work your SD card that much.
https://github.com/azlux/log2ram
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Reduce disk writes for Ubuntu, save your USB stick
Log files are a bit trickier. I want these to stick around between reboots, so just storing them on a ramdisk wouldn't really work. Thankfully, log2ram solves this problem. Written primarily for Raspberry Pi machines, it works fine on x86-64 laptops. This stores /var/log in RAM but will sync the contents to disk from time to time, ideal for our needs.
- Dumb question….
DNS
- DNS over TLS over Tor (DoToT) script from Emerald Onion
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Which DNS Provider do you use? Why?
FWIW, Emerald Onion is good for a lot of the same reasons, but they're still relatively small by comparison, and they're still incorporated in the US, where there aren't any penalties for violating privacy policies.
What are some alternatives?
zram-init - A wrapper script for the zram linux kernel module with zsh and openrc support
jp.tiar.app - jp.tiar.app
docker-pi-hole - Pi-hole in a docker container
nextdns - NextDNS CLI client (DoH Proxy)
DietPi - Lightweight justice for your single-board computer!
Technitium DNS Server - Technitium DNS Server
yunohost - YunoHost is an operating system aiming to simplify as much as possible the administration of a server. This repository corresponds to the core code, written mostly in Python and Bash.
AdGuard-WireGuard-Unbound-DNScrypt - Linux ultimate self-hosted network security guide ║ Linux 终极自托管网络安全指南 ║ Guía definitiva de seguridad de red autohospedada de Linux ║ लिनक्स परम स्व-होस्टेड नेटवर्क सुरक्षा गाइड ║ Окончательное руководство по безопасности собственной сети Linux
folder2ram - mount those folders to ram without losing access to their counterpart on disk!
blahdns - A small hobby ads block dns project with doh, dot, dnscrypt support.
rpi-clone - A shell script to clone a booted disk.
dns-server-setup - Ansible playbook to easily deploy new, fully configured, DNS servers.