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1b39424520
sonic-buildimage/dockers
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Lawrence Lee 1b39424520
[docker-orchagent]: Increase ndppd kernel poll interval (#7456) 
Why I did it
ndppd by default reads /proc/net/ipv6_route ever 30 seconds. Since T1s advertise so many routes to ToRs, this file is extremely large, and reading it causes ndppd's CPU usage to spike every 30 seconds

How I did it
Increase the delay for reading this file to the maximum possible value (max integer value), which will result in CPU spikes every ~24 days instead of every 30 seconds

How to verify it
Start ndppd with the new config file, confirm that no CPU spikes are seen except at startup

Signed-off-by: Lawrence Lee <lawlee@microsoft.com>
2021-04-30 16:30:30 -07:00
..
docker-base [arm] support compile sonic arm image on arm server (#7285) 2021-04-18 08:17:57 -07:00
docker-base-buster [arm] support compile sonic arm image on arm server (#7285) 2021-04-18 08:17:57 -07:00
docker-base-stretch [arm] support compile sonic arm image on arm server (#7285) 2021-04-18 08:17:57 -07:00
docker-basic_router [supervisord]: use abspath as supervisord entrypoint (#5995) 2020-11-22 21:18:44 -08:00
docker-config-engine [docker-base-buster][docker-config-engine-buster] No longer install Python 2 (#6162) 2020-12-25 21:29:25 -08:00
docker-config-engine-buster [docker-base-buster][docker-config-engine-buster] No longer install Python 2 (#6162) 2020-12-25 21:29:25 -08:00
docker-config-engine-stretch [docker-base-buster][docker-config-engine-buster] No longer install Python 2 (#6162) 2020-12-25 21:29:25 -08:00
docker-database [dockers][supervisor] Increase event buffer size for process exit listener; Set all event buffer sizes to 1024 (#7083) 2021-03-27 21:14:24 -07:00
docker-dhcp-relay [dockers][supervisor] Increase event buffer size for process exit listener; Set all event buffer sizes to 1024 (#7083) 2021-03-27 21:14:24 -07:00
docker-fpm-frr Support readonly vtysh for sudoers (#7383) 2021-04-25 16:32:02 +08:00
docker-fpm-gobgp [dockers][supervisor] Increase event buffer size for process exit listener; Set all event buffer sizes to 1024 (#7083) 2021-03-27 21:14:24 -07:00
docker-fpm-quagga Support readonly vtysh for sudoers (#7383) 2021-04-25 16:32:02 +08:00
docker-iccpd [dockers][supervisor] Increase event buffer size for process exit listener; Set all event buffer sizes to 1024 (#7083) 2021-03-27 21:14:24 -07:00
docker-lldp [voq/inbandif] Support for inband port as regular port (#6477) 2021-04-01 16:24:57 -07:00
docker-macsec [dockers][supervisor] Increase event buffer size for process exit listener; Set all event buffer sizes to 1024 (#7083) 2021-03-27 21:14:24 -07:00
docker-nat [dockers][supervisor] Increase event buffer size for process exit listener; Set all event buffer sizes to 1024 (#7083) 2021-03-27 21:14:24 -07:00
docker-orchagent [docker-orchagent]: Increase ndppd kernel poll interval (#7456) 2021-04-30 16:30:30 -07:00
docker-platform-monitor [dockers][supervisor] Increase event buffer size for process exit listener; Set all event buffer sizes to 1024 (#7083) 2021-03-27 21:14:24 -07:00
docker-ptf [arm] support compile sonic arm image on arm server (#7285) 2021-04-18 08:17:57 -07:00
docker-router-advertiser [dockers][supervisor] Increase event buffer size for process exit listener; Set all event buffer sizes to 1024 (#7083) 2021-03-27 21:14:24 -07:00
docker-sflow [dockers][supervisor] Increase event buffer size for process exit listener; Set all event buffer sizes to 1024 (#7083) 2021-03-27 21:14:24 -07:00
docker-snmp [dockers][supervisor] Increase event buffer size for process exit listener; Set all event buffer sizes to 1024 (#7083) 2021-03-27 21:14:24 -07:00
docker-sonic-mgmt [docker-sonic-mgmt]: Upgrade Tgen version in SONiC mgmt docker (#7472) 2021-04-29 12:31:46 -07:00
docker-sonic-mgmt-framework [dockers][supervisor] Increase event buffer size for process exit listener; Set all event buffer sizes to 1024 (#7083) 2021-03-27 21:14:24 -07:00
docker-sonic-restapi [restapi] fix python version during restapi startup (#7056) 2021-03-30 13:54:37 -07:00
docker-sonic-telemetry [dockers][supervisor] Increase event buffer size for process exit listener; Set all event buffer sizes to 1024 (#7083) 2021-03-27 21:14:24 -07:00
docker-teamd [dockers][supervisor] Increase event buffer size for process exit listener; Set all event buffer sizes to 1024 (#7083) 2021-03-27 21:14:24 -07:00
dockerfile-macros.j2 [sonic-config-engine] Clean up dependencies, pin versions; install Python 3 package in Buster container (#5656) 2020-10-26 13:48:50 -07:00