Set a rate limit on syslog messages from all Docker containers (sonic…

…-net#2573) Rate limiting at 20,000 messages per 5-minute interval
SONIC-DEV · Apr 10, 2019 · 1aa304e · 1aa304e
1 parent 1e48feb
commit 1aa304e
Show file tree

Hide file tree

Showing 2 changed files with 14 additions and 0 deletions.
diff --git a/dockers/docker-base/etc/rsyslog.conf b/dockers/docker-base/etc/rsyslog.conf
@@ -14,6 +14,13 @@
 #################
 
 $ModLoad imuxsock # provides support for local system logging
+
+#
+# Set a rate limit on messages from the container
+#
+$SystemLogRateLimitInterval 300
+$SystemLogRateLimitBurst 20000
+
 #$ModLoad imklog  # provides kernel logging support
 #$ModLoad immark  # provides --MARK-- message capability
 

diff --git a/platform/p4/docker-sonic-p4/rsyslog.conf b/platform/p4/docker-sonic-p4/rsyslog.conf
@@ -14,6 +14,13 @@
 #################
 
 $ModLoad imuxsock # provides support for local system logging
+
+#
+# Set a rate limit on messages from the container
+#
+$SystemLogRateLimitInterval 300
+$SystemLogRateLimitBurst 20000
+
 #$ModLoad imklog  # provides kernel logging support
 #$ModLoad immark  # provides --MARK-- message capability