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-rw-r--r--src/etc/sysctl.d/30-vyos-router.conf14
-rw-r--r--src/etc/systemd/system/keepalived.service.d/override.conf14
2 files changed, 5 insertions, 23 deletions
diff --git a/src/etc/sysctl.d/30-vyos-router.conf b/src/etc/sysctl.d/30-vyos-router.conf
index f5d84be4b..fcdc1b21d 100644
--- a/src/etc/sysctl.d/30-vyos-router.conf
+++ b/src/etc/sysctl.d/30-vyos-router.conf
@@ -98,15 +98,11 @@ net.ipv6.route.skip_notify_on_dev_down=1
# Default value of 20 seems to interfere with larger OSPF and VRRP setups
net.ipv4.igmp_max_memberships = 512
-# Increase default garbage collection thresholds
-net.ipv4.neigh.default.gc_thresh1 = 1024
-net.ipv4.neigh.default.gc_thresh2 = 4096
-net.ipv4.neigh.default.gc_thresh3 = 8192
-#
-net.ipv6.neigh.default.gc_thresh1 = 1024
-net.ipv6.neigh.default.gc_thresh2 = 4096
-net.ipv6.neigh.default.gc_thresh3 = 8192
-
# Enable global RFS (Receive Flow Steering) configuration. RFS is inactive
# until explicitly configured at the interface level
net.core.rps_sock_flow_entries = 32768
+
+# Congestion control
+net.core.default_qdisc=fq
+net.ipv4.tcp_congestion_control=bbr
+
diff --git a/src/etc/systemd/system/keepalived.service.d/override.conf b/src/etc/systemd/system/keepalived.service.d/override.conf
deleted file mode 100644
index d91a824b9..000000000
--- a/src/etc/systemd/system/keepalived.service.d/override.conf
+++ /dev/null
@@ -1,14 +0,0 @@
-[Unit]
-After=vyos-router.service
-# Only start if there is our configuration file - remove Debian default
-# config file from the condition list
-ConditionFileNotEmpty=
-ConditionFileNotEmpty=/run/keepalived/keepalived.conf
-
-[Service]
-KillMode=process
-Type=simple
-# Read configuration variable file if it is present
-ExecStart=
-ExecStart=/usr/sbin/keepalived --use-file /run/keepalived/keepalived.conf --pid /run/keepalived/keepalived.pid --dont-fork --snmp
-PIDFile=/run/keepalived/keepalived.pid