Florian Klink 9be0327a49 nixos/systemd: install sysctl snippets ... 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.		2019-08-18 17:54:26 +02:00
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release-notes.xml	19.09 is Loris.	2019-02-25 23:21:14 +01:00
rl-1310.xml
rl-1404.xml
rl-1412.xml
rl-1509.xml	doc: Use prompt more often	2019-06-17 13:25:50 +02:00
rl-1603.xml
rl-1609.xml
rl-1703.xml	nixos/doc: Fix spurious indentation	2019-06-17 12:28:26 +02:00
rl-1709.xml
rl-1803.xml
rl-1809.xml	nixos docs: run the formatting tool (no content change)	2019-03-22 14:44:11 +01:00
rl-1903.xml	nixos/release-notes: mention length of release support	2019-05-20 12:31:24 +01:00
rl-1909.xml	nixos/systemd: install sysctl snippets	2019-08-18 17:54:26 +02:00