diff options
Diffstat (limited to 'nixpkgs/nixos/modules/system/boot/systemd/journald.nix')
| -rw-r--r-- | nixpkgs/nixos/modules/system/boot/systemd/journald.nix | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/nixpkgs/nixos/modules/system/boot/systemd/journald.nix b/nixpkgs/nixos/modules/system/boot/systemd/journald.nix index 9a8e7d592603..62e24a305dde 100644 --- a/nixpkgs/nixos/modules/system/boot/systemd/journald.nix +++ b/nixpkgs/nixos/modules/system/boot/systemd/journald.nix @@ -56,7 +56,9 @@ in { journald.conf(5)](https://www.freedesktop.org/software/systemd/man/journald.conf.html). Note that the total amount of logs stored is limited by journald settings - such as `SystemMaxUse`, which defaults to a 4 GB cap. + such as `SystemMaxUse`, which defaults to 10% the file system size + (capped at max 4GB), and `SystemKeepFree`, which defaults to 15% of the + file system size. It is thus recommended to compute what period of time that you will be able to store logs for when an application logs at full burst rate. |