[frr] Reduce Calls to SONiC Cfggen (#5176)
Calls to sonic-cfggen is CPU expensive. This PR reduces calls to sonic-cfggen to two calls during startup when starting frr service. singed-off-by: Tamer Ahmed <tamer.ahmed@microsoft.com>
This commit is contained in:
parent
3a10e9c6fa
commit
a10c5bfd02
@ -3,9 +3,19 @@
|
|||||||
mkdir -p /etc/frr
|
mkdir -p /etc/frr
|
||||||
mkdir -p /etc/supervisor/conf.d
|
mkdir -p /etc/supervisor/conf.d
|
||||||
|
|
||||||
sonic-cfggen -d -t /usr/share/sonic/templates/supervisord/supervisord.conf.j2 > /etc/supervisor/conf.d/supervisord.conf
|
CFGGEN_PARAMS=" \
|
||||||
|
-d \
|
||||||
CONFIG_TYPE=`sonic-cfggen -d -v 'DEVICE_METADATA["localhost"]["docker_routing_config_mode"]'`
|
-y /etc/sonic/constants.yml \
|
||||||
|
-t /usr/share/sonic/templates/supervisord/frr_vars.j2 \
|
||||||
|
-t /usr/share/sonic/templates/supervisord/supervisord.conf.j2,/etc/supervisor/conf.d/supervisord.conf \
|
||||||
|
-t /usr/share/sonic/templates/bgpd/bgpd.conf.j2,/etc/frr/bgpd.conf \
|
||||||
|
-t /usr/share/sonic/templates/zebra/zebra.conf.j2,/etc/frr/zebra.conf \
|
||||||
|
-t /usr/share/sonic/templates/staticd/staticd.conf.j2,/etc/frr/staticd.conf \
|
||||||
|
-t /usr/share/sonic/templates/frr.conf.j2,/etc/frr/frr.conf \
|
||||||
|
-t /usr/share/sonic/templates/isolate.j2,/usr/sbin/bgp-isolate \
|
||||||
|
-t /usr/share/sonic/templates/unisolate.j2,/usr/sbin/bgp-unisolate \
|
||||||
|
"
|
||||||
|
CONFIG_TYPE=$(sonic-cfggen $CFGGEN_PARAMS)
|
||||||
|
|
||||||
if [[ ! -z "$NAMESPACE_ID" ]]; then
|
if [[ ! -z "$NAMESPACE_ID" ]]; then
|
||||||
# FRR is not running in host namespace so we need to delete
|
# FRR is not running in host namespace so we need to delete
|
||||||
@ -31,24 +41,18 @@ if [[ ! -z "$NAMESPACE_ID" ]]; then
|
|||||||
fi
|
fi
|
||||||
|
|
||||||
if [ -z "$CONFIG_TYPE" ] || [ "$CONFIG_TYPE" == "separated" ]; then
|
if [ -z "$CONFIG_TYPE" ] || [ "$CONFIG_TYPE" == "separated" ]; then
|
||||||
sonic-cfggen -d -t /usr/share/sonic/templates/bgpd/bgpd.conf.j2 -y /etc/sonic/constants.yml > /etc/frr/bgpd.conf
|
|
||||||
sonic-cfggen -d -t /usr/share/sonic/templates/zebra/zebra.conf.j2 > /etc/frr/zebra.conf
|
|
||||||
sonic-cfggen -d -t /usr/share/sonic/templates/staticd/staticd.conf.j2 > /etc/frr/staticd.conf
|
|
||||||
echo "no service integrated-vtysh-config" > /etc/frr/vtysh.conf
|
echo "no service integrated-vtysh-config" > /etc/frr/vtysh.conf
|
||||||
rm -f /etc/frr/frr.conf
|
rm -f /etc/frr/frr.conf
|
||||||
elif [ "$CONFIG_TYPE" == "unified" ]; then
|
elif [ "$CONFIG_TYPE" == "unified" ]; then
|
||||||
sonic-cfggen -d -y /etc/sonic/constants.yml -t /usr/share/sonic/templates/frr.conf.j2 >/etc/frr/frr.conf
|
|
||||||
echo "service integrated-vtysh-config" > /etc/frr/vtysh.conf
|
echo "service integrated-vtysh-config" > /etc/frr/vtysh.conf
|
||||||
rm -f /etc/frr/bgpd.conf /etc/frr/zebra.conf /etc/frr/staticd.conf
|
rm -f /etc/frr/bgpd.conf /etc/frr/zebra.conf /etc/frr/staticd.conf
|
||||||
fi
|
fi
|
||||||
|
|
||||||
chown -R frr:frr /etc/frr/
|
chown -R frr:frr /etc/frr/
|
||||||
|
|
||||||
sonic-cfggen -d -t /usr/share/sonic/templates/isolate.j2 > /usr/sbin/bgp-isolate
|
|
||||||
chown root:root /usr/sbin/bgp-isolate
|
chown root:root /usr/sbin/bgp-isolate
|
||||||
chmod 0755 /usr/sbin/bgp-isolate
|
chmod 0755 /usr/sbin/bgp-isolate
|
||||||
|
|
||||||
sonic-cfggen -d -t /usr/share/sonic/templates/unisolate.j2 > /usr/sbin/bgp-unisolate
|
|
||||||
chown root:root /usr/sbin/bgp-unisolate
|
chown root:root /usr/sbin/bgp-unisolate
|
||||||
chmod 0755 /usr/sbin/bgp-unisolate
|
chmod 0755 /usr/sbin/bgp-unisolate
|
||||||
|
|
||||||
|
1
dockers/docker-fpm-frr/frr/frr_vars.j2
Normal file
1
dockers/docker-fpm-frr/frr/frr_vars.j2
Normal file
@ -0,0 +1 @@
|
|||||||
|
{{ DEVICE_METADATA["localhost"]["docker_routing_config_mode"] }}
|
@ -1,14 +1,19 @@
|
|||||||
#!/usr/bin/env bash
|
#!/usr/bin/env bash
|
||||||
|
|
||||||
mkdir -p /etc/quagga
|
mkdir -p /etc/quagga
|
||||||
sonic-cfggen -d -t /usr/share/sonic/templates/gobgpd.conf.j2 > /etc/gobgp/gobgpd.conf
|
|
||||||
sonic-cfggen -d -t /usr/share/sonic/templates/zebra.conf.j2 > /etc/quagga/zebra.conf
|
|
||||||
|
|
||||||
sonic-cfggen -d -t /usr/share/sonic/templates/isolate.j2 > /usr/sbin/bgp-isolate
|
CFGGEN_PARAMS=" \
|
||||||
|
-d \
|
||||||
|
-t /usr/share/sonic/templates/gobgpd.conf.j2,/etc/gobgp/gobgpd.conf \
|
||||||
|
-t /usr/share/sonic/templates/zebra.conf.j2,/etc/quagga/zebra.conf \
|
||||||
|
-t /usr/share/sonic/templates/isolate.j2,/usr/sbin/bgp-isolate \
|
||||||
|
-t /usr/share/sonic/templates/unisolate.j2,/usr/sbin/bgp-unisolate \
|
||||||
|
"
|
||||||
|
sonic-cfggen $CFGGEN_PARAMS
|
||||||
|
|
||||||
chown root:root /usr/sbin/bgp-isolate
|
chown root:root /usr/sbin/bgp-isolate
|
||||||
chmod 0755 /usr/sbin/bgp-isolate
|
chmod 0755 /usr/sbin/bgp-isolate
|
||||||
|
|
||||||
sonic-cfggen -d -t /usr/share/sonic/templates/unisolate.j2 > /usr/sbin/bgp-unisolate
|
|
||||||
chown root:root /usr/sbin/bgp-unisolate
|
chown root:root /usr/sbin/bgp-unisolate
|
||||||
chmod 0755 /usr/sbin/bgp-unisolate
|
chmod 0755 /usr/sbin/bgp-unisolate
|
||||||
|
|
||||||
|
@ -1,15 +1,20 @@
|
|||||||
#!/usr/bin/env bash
|
#!/usr/bin/env bash
|
||||||
|
|
||||||
mkdir -p /etc/quagga
|
mkdir -p /etc/quagga
|
||||||
sonic-cfggen -d -y /etc/sonic/constants.yml -t /usr/share/sonic/templates/bgpd.conf.j2 > /etc/quagga/bgpd.conf
|
|
||||||
|
|
||||||
sonic-cfggen -d -t /usr/share/sonic/templates/zebra.conf.j2 > /etc/quagga/zebra.conf
|
CFGGEN_PARAMS=" \
|
||||||
|
-d \
|
||||||
|
-y /etc/sonic/constants.yml \
|
||||||
|
-t /usr/share/sonic/templates/bgpd.conf.j2,/etc/quagga/bgpd.conf \
|
||||||
|
-t /usr/share/sonic/templates/zebra.conf.j2,/etc/quagga/zebra.conf \
|
||||||
|
-t /usr/share/sonic/templates/isolate.j2,/usr/sbin/bgp-isolate \
|
||||||
|
-t /usr/share/sonic/templates/unisolate.j2,/usr/sbin/bgp-unisolate \
|
||||||
|
"
|
||||||
|
sonic-cfggen $CFGGEN_PARAMS
|
||||||
|
|
||||||
sonic-cfggen -d -t /usr/share/sonic/templates/isolate.j2 > /usr/sbin/bgp-isolate
|
|
||||||
chown root:root /usr/sbin/bgp-isolate
|
chown root:root /usr/sbin/bgp-isolate
|
||||||
chmod 0755 /usr/sbin/bgp-isolate
|
chmod 0755 /usr/sbin/bgp-isolate
|
||||||
|
|
||||||
sonic-cfggen -d -t /usr/share/sonic/templates/unisolate.j2 > /usr/sbin/bgp-unisolate
|
|
||||||
chown root:root /usr/sbin/bgp-unisolate
|
chown root:root /usr/sbin/bgp-unisolate
|
||||||
chmod 0755 /usr/sbin/bgp-unisolate
|
chmod 0755 /usr/sbin/bgp-unisolate
|
||||||
|
|
||||||
|
Loading…
Reference in New Issue
Block a user