@ignaloidas this will disable TCP SACK, an optional feature without which lossy connections may suffer reduced throughput
Without disabling this, your server can be remotely kernel paniced
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Urgent Linux advisory
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Urgently run the following:
echo 0 | sudo tee /proc/sys/net/ipv4/tcp_sack
On all Linux hosts to work around the issue and then start patching your kernels
So Gab has decided that their own code that they spent $5M of investor money developing is so unsalvageably bad that they're going to use Mastodon's code instead, with the added bonus of leeching off of our apps (with Gab apps being banned from app stores)
This is an early warning to fellow admins to be vigilant and domain-block them on sight, when/if they appear (unconfirmed whether they intend to federate), and to app devs to consider if blocking Gab's domains from their app is necessary.
@silverspookgames Very happy to see this clarification/step in the right direction.
Please upvote if you are on ProductHunt: https://www.producthunt.com/posts/mastodon-single-column-layout ✨
@Gargron Definitely! Looks very sharp.
@elementary do you have a recommended list of laptop hardware for running Juno?
@sir Awesome. I am excited to learn how to submit patches via email eventually...
@sir Looks like hldiff.py and plaintext.py are still referenced in the makefile so make install fails
@sir Nice! awk + go!
MIMS 2010. Living in Western Mass. now and working as a PM.
A Mastodon server for the UC Berkeley I School students and alumni (unaffiliated with UC Berkeley or the I School administration)