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9be0327a49
systemd provides two sysctl snippets, 50-coredump.conf and 50-default.conf. These enable: - Loose reverse path filtering - Source route filtering - `fq_codel` as a packet scheduler (this helps to fight bufferbloat) This also configures the kernel to pass coredumps to `systemd-coredump`. These sysctl snippets can be found in `/etc/sysctl.d/50-*.conf`, and overridden via `boot.kernel.sysctl` (which will place the parameters in `/etc/sysctl.d/60-nixos.conf`. Let's start using these, like other distros already do for quite some time, and remove those duplicate `boot.kernel.sysctl` options we previously did set. In the case of rp_filter (which systemd would set to 2 (loose)), make our overrides to "1" more explicit. |
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| .. | ||
| fonts | ||
| gtk | ||
| krb5 | ||
| xdg | ||
| appstream.nix | ||
| debug-info.nix | ||
| gnu.nix | ||
| i18n.nix | ||
| iproute2.nix | ||
| ldap.nix | ||
| locale.nix | ||
| malloc.nix | ||
| networking.nix | ||
| no-x-libs.nix | ||
| nsswitch.nix | ||
| power-management.nix | ||
| pulseaudio.nix | ||
| resolvconf.nix | ||
| shells-environment.nix | ||
| swap.nix | ||
| sysctl.nix | ||
| system-environment.nix | ||
| system-path.nix | ||
| terminfo.nix | ||
| unix-odbc-drivers.nix | ||
| update-users-groups.pl | ||
| users-groups.nix | ||
| vpnc.nix | ||
| zram.nix | ||