modules.base: increase the maximum buffer size again

1sixth · Aug 24, 2024 · d6030ef · d6030ef
1 parent 4694fe2
commit d6030ef
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/modules/base.nix b/modules/base.nix
@@ -13,8 +13,8 @@
       "net.core.default_qdisc" = "fq";
       "net.ipv4.tcp_congestion_control" = "bbr";
       # https://github.com/quic-go/quic-go/wiki/UDP-Buffer-Sizes#non-bsd
-      "net.core.rmem_max" = 2500000;
-      "net.core.wmem_max" = 2500000;
+      "net.core.rmem_max" = 7500000;
+      "net.core.wmem_max" = 7500000;
       # https://wiki.archlinux.org/title/Zram#Optimizing_swap_on_zram
       "vm.swappiness" = 180;
       "vm.watermark_boost_factor" = 0;