sonic-buildimage/files/image_config
prabhataravind aea3c42f29
[image_config]: Update DHCP rate-limit (#17132)
Change DHCP rate limit in SONiC copp configuration to 100 PPS as this is
necessary to ensure that DHCP flood does not cause LACP/BGP flaps in all
scenarios

This is an extension to the change in image_config: copp: Enable rate limiting 
for bgp, lacp, dhcp, lldp, macsec and udld #14859 and sonic-mgmt change in 
[tests/copp]: Update copp mgmt tests to support new rate-limits sonic-mgmt#8199

Why I did it
300 PPS is not sufficient to prevent LACP/BGP flaps in all cases. 100 PPS seems to
provide better resiliency against DHCP traffic flood to CPU.

Microsoft ADO 25776614:

Send DHCP broadcast packets to DUT and verify that they are trapped to CPU at 100 PPS.

Signed-off-by: Prabhat Aravind <paravind@microsoft.com>
2023-11-22 15:02:17 -08:00
..
backend_acl [storage_backend] Add backend acl service (#14229) 2023-03-16 14:18:28 -07:00
bash Close console session due to user inactivity (#9890) 2022-02-02 09:41:21 +05:30
config-chassisdb [ChassisDB]: bring up ChassisDB service (#5283) 2020-10-14 15:15:24 -07:00
config-setup Fix CONFIG_DB_INITIALIZED flag check logic and set/reset flag for warmboot (#15685) 2023-08-04 16:00:26 -07:00
config-topology Add support for platform topology configuration service (#12066) 2023-02-01 12:53:45 -08:00
constants [chassis] Support advertisement of Loopback0 of all LC's across all e-BGP peers in TSA mode (#16714) 2023-11-20 09:42:02 -08:00
copp [image_config]: Update DHCP rate-limit (#17132) 2023-11-22 15:02:17 -08:00
corefile_uploader Replace os.system and remove subprocess with shell=True (#12177) 2022-11-04 10:48:51 -04:00
cron.d Replace logrotate cron file with (adapted) systemd timer file (#12921) 2022-12-08 14:13:11 -08:00
ebtables [baseimage]: Updates for Ebtables and support for multi-asic (#6542) 2021-01-27 08:36:10 -08:00
environment Update azure.github.io links to sonic-net.github.io (#12209) 2022-10-02 14:02:10 +08:00
fstrim [202012][fstrim] delay fstrim timer after sonic.target (#8737) 2021-09-13 07:37:46 -07:00
hostname Fix to improve hostname handling (#12064) 2022-10-25 14:51:02 -07:00
interfaces Fix potentially not having any loopback address on lo interface (#16490) 2023-09-14 12:55:50 -07:00
kdump [kdump] Fix kdump error message when a reboot is issued (#7985) 2021-07-01 11:52:38 -07:00
kubernetes [k8master]: Install nc cmd for k8s master network issue debug (#16745) 2023-09-30 01:16:51 -07:00
logrotate Share image for gnmi and telemetry (#16863) 2023-11-08 08:54:36 +08:00
misc [docker-wait-any]: Exit worker thread if main thread is expected to exit (#12255) 2022-10-05 18:14:10 -07:00
monit Share image for gnmi and telemetry (#16863) 2023-11-08 08:54:36 +08:00
ntp Migrate from ntp to ntpsec 2023-11-21 18:53:15 -08:00
pcie-check Support multiple pcie configuration file and change the pcie status table name to match with pcied changes (#7886) 2021-06-16 16:05:48 -07:00
pip Update Debian build script for Bookworm 2023-11-21 18:53:15 -08:00
platform Fix PAM module configuration issue 2023-11-21 18:53:15 -08:00
rasdaemon [image_config] add rasdaemon.timer (#14300) 2023-04-17 08:58:45 -07:00
readline Disable brackted-paste mode off by default (#12285) 2022-10-06 07:55:09 -07:00
reset-factory Support Reset factory (#14105) 2023-07-11 16:14:17 -07:00
resolv-config [dns] Add support for static DNS configuration. (#14549) 2023-06-22 19:12:30 +03:00
rsyslog Share image for gnmi and telemetry (#16863) 2023-11-08 08:54:36 +08:00
secureboot Add override_config to load_minigraph in config-setup service (#14834) 2023-05-10 11:54:33 -07:00
snmp mvrf_avoid_snmp_yml_config: made changes to pass SNMP config from con… (#4057) 2020-01-28 17:41:21 -08:00
sudoers Modify the sudoers file to lecture RO users once 2023-11-21 18:53:15 -08:00
sysctl [netlink] Increse netlink buffer size from 3MB to 16MB (#13965) 2023-02-27 15:41:22 -08:00
syslog [baseimage]: /host unmount timeout issue during reboot. (#5032) 2020-07-25 01:27:58 -07:00
system-health [system-health] Add support for monitoring system health (#4835) 2020-10-12 11:12:49 +03:00
systemd Fix issue: systemctl daemon-reload would sporadically cause udev handler fail (#15253) 2023-06-25 16:58:14 -07:00
topology [multi-asic][vs]: Update topology script to retrieve hwsku from minigraph (#6219) 2021-02-18 22:02:29 -08:00
updategraph Remove minigraph loading in updategraph script (#11146) 2022-06-21 08:57:57 +08:00
warmboot-finalizer Fix CONFIG_DB_INITIALIZED flag check logic and set/reset flag for warmboot (#15685) 2023-08-04 16:00:26 -07:00
watchdog-control [sonic-utilities] Build and install as a Python wheel package (#5409) 2020-09-20 20:16:42 -07:00