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fix(lib): disable ipv6 for all kubevirt nodes

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Ryan Yin
2024-03-30 23:39:18 +08:00
parent 95c64ff276
commit ce8b029108
1 changed files with 3 additions and 0 deletions
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lib/genKubeVirtCoreModule.nix
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@@ -40,6 +40,8 @@ in {
"net.ipv4.neigh.default.gc_interval" = 60; "net.ipv4.neigh.default.gc_interval" = 60;
"net.ipv4.neigh.default.gc_stale_time" = 120; "net.ipv4.neigh.default.gc_stale_time" = 120;
"net.ipv6.conf.all.disable_ipv6" = 1; # disable ipv6
# --- memory --- # # --- memory --- #
"vm.swappiness" = 0; # don't swap unless absolutely necessary "vm.swappiness" = 0; # don't swap unless absolutely necessary
}; };
@@ -88,6 +90,7 @@ in {
# Set the host's address on the OVS bridge interface instead of the physical interface! # Set the host's address on the OVS bridge interface instead of the physical interface!
interfaces.ovsbr1 = networking.hostsInterface.${hostName}.interfaces.${iface}; interfaces.ovsbr1 = networking.hostsInterface.${hostName}.interfaces.${iface};
dhcpcd.enable = false; # disable dhcpcd, it's useless for the host dhcpcd.enable = false; # disable dhcpcd, it's useless for the host
enableIPv6 = true;
}; };
# This value determines the NixOS release from which the default # This value determines the NixOS release from which the default