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| author | Florian Klink <flokli@flokli.de> | 2019-08-11 13:32:24 +0200 |
|---|---|---|
| committer | Florian Klink <flokli@flokli.de> | 2019-08-18 17:54:26 +0200 |
| commit | 9be0327a4975e219957d5108b3753a7640c4a9e0 (patch) | |
| tree | f264e6c231f25fcf660af8997e665e78704fc3cb /pkgs/development/python-modules/python-mapnik/python-mapnik_std_optional.patch | |
| parent | e5965bd4897310d1f99ad75f51ef99f1f0e2c274 (diff) | |
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.
Diffstat (limited to 'pkgs/development/python-modules/python-mapnik/python-mapnik_std_optional.patch')
0 files changed, 0 insertions, 0 deletions