!tCyGickeVqkHsYjWnh:nixos.org

NixOS Networking

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Declaratively manage your switching, routing, wireless, tunneling and more. | Don't rely on `networking.*` for interface and routing setup, use systemd-networkd, ifstate or NetworkManager instead. | Set `SYSTEMD_LOG_LEVEL=debug` to debug networking issues with networkd | No bad nft puns, please. | Room recommendations: #sysops:nixos.org255 Servers

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3 Jul 2025
@ctheune:matrix.flyingcircus.ioChristian Theuneah, separate room, yeah.14:45:59
@ctheune:matrix.flyingcircus.ioChristian Theunedidn't know about that one. will join.14:46:04
@zhaofeng:zhaofeng.liZhaofeng LiWhat kind of netflow analysis tool do people use these days?18:55:30
@zhaofeng:zhaofeng.liZhaofeng LiI realize that I probably want one again after all these years, and my knowledge is still stuck at elastiflow which went closed-source18:56:04
@fiona:mystical.gardenfiona
In reply to @zhaofeng:zhaofeng.li
What kind of netflow analysis tool do people use these days?
We use Akvorado at $dayjob https://github.com/akvorado/akvorado
19:10:23
@zhaofeng:zhaofeng.liZhaofeng LiNice, the UI seems a bit clunky but serviceable19:14:55
@zhaofeng:zhaofeng.liZhaofeng Lithe architecture appears to be reasonable enough19:15:01
@fiona:mystical.gardenfionaWe run it on NixOS, but I think we haven't published our modules/config anywhere. Feel free to DM me if you want some inspiration.19:15:57
4 Jul 2025
@hexa:lossy.networkhexa (clat on linux when)maybe, just maybe, I'm going to start ripping out nettools everywhere03:16:23
@hexa:lossy.networkhexa (clat on linux when)https://github.com/ecki/net-tools/issues/47#issuecomment-295961303003:16:24
@hexa:lossy.networkhexa (clat on linux when) * maybe, just maybe, I'm going to start ripping out nettools everywhere 03:16:34
@hexa:lossy.networkhexa (clat on linux when) who knew that networking.domain used it to call setdomainname from glibc 03:16:52
@hexa:lossy.networkhexa (clat on linux when)
   These functions are used to access or to change the NIS domain
  name of the host system.  More precisely, they operate on the NIS
  domain name associated with the calling process's UTS namespace.
03:17:14
@hexa:lossy.networkhexa (clat on linux when) *

These functions are used to access or to change the NIS domain
name of the host system. More precisely, they operate on the NIS
domain name associated with the calling process's UTS namespace.

03:17:22
@hexa:lossy.networkhexa (clat on linux when)https://www.man7.org/linux/man-pages/man2/getdomainname.2.html03:17:26
@hexa:lossy.networkhexa (clat on linux when)who needs a NIS domain setter in 202503:17:34
@hexa:lossy.networkhexa (clat on linux when) I think the greatest benefit we get out of networking.domain is networking.fqdn 03:17:55
@hexa:lossy.networkhexa (clat on linux when)but not for the price of shipping net-tools in 202503:18:15
@hexa:lossy.networkhexa (clat on linux when)which has a CVE merged into master since May, but not done a release since03:18:35
@hexa:lossy.networkhexa (clat on linux when) should have moved on in 2017 already 03:18:58
@hexa:lossy.networkhexa (clat on linux when)https://github.com/NixOS/nixpkgs/pull/42227003:50:42
@hexa:lossy.networkhexa (clat on linux when)it is still passed into the path of many units, probably for user-defined scripts03:51:13
@hexa:lossy.networkhexa (clat on linux when)if it doesn't leak into my system closure I'm okay for now03:51:25
@hexa:lossy.networkhexa (clat on linux when)yeah, it's gone04:32:08
* @hexa:lossy.networkhexa (clat on linux when) happy04:32:13
@hexa:lossy.networkhexa (clat on linux when)https://github.com/NixOS/nixpkgs/pull/42228205:00:17
@hexa:lossy.networkhexa (clat on linux when)and one more05:00:21
@hexa:lossy.networkhexa (clat on linux when)💤05:00:24
@emilazy:matrix.orgemily
In reply to @hexa:lossy.network
https://github.com/ecki/net-tools/issues/47#issuecomment-2959613030
we're not going to even ship Most of the binarstes inthronisiert net-Tools packte any,ore?
09:24:58
@k900:0upti.meK900Call the bondulance09:25:17

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