AWS AmazonRDS documentation change

Service: AmazonRDS · 2025-03-26 · Documentation low

File: AmazonRDS/latest/AuroraUserGuide/AuroraPostgreSQL.BestPractices.FastFailover.md

Summary

Updated TCP keepalive parameter names in documentation (e.g., tcp_keepalives_idle → tcp_keepalives_time)

Security assessment

Corrects parameter names for TCP settings but does not address security vulnerabilities or describe security features

Diff

diff --git a/AmazonRDS/latest/AuroraUserGuide/AuroraPostgreSQL.BestPractices.FastFailover.md b/AmazonRDS/latest/AuroraUserGuide/AuroraPostgreSQL.BestPractices.FastFailover.md
index d7044a087..e88db49d8 100644
--- a/AmazonRDS/latest/AuroraUserGuide/AuroraPostgreSQL.BestPractices.FastFailover.md
+++ b/AmazonRDS/latest/AuroraUserGuide/AuroraPostgreSQL.BestPractices.FastFailover.md
@@ -74,3 +74,3 @@ We recommend doing so by using the command line with the following commands. Thi
-        sudo sysctl net.ipv4.tcp_keepalives_idle=1
-    sudo sysctl net.ipv4.tcp_keepalives_interval=1
-    sudo sysctl net.ipv4.tcp_keepalives_count=5
+        sudo sysctl net.ipv4.tcp_keepalives_time=1
+    sudo sysctl net.ipv4.tcp_keepalives_intvl=1
+    sudo sysctl net.ipv4.tcp_keepalives_probes=5
@@ -80,3 +80,3 @@ We recommend doing so by using the command line with the following commands. Thi
-        tcp_keepalives_idle = 1
-    tcp_keepalives_interval = 1
-    tcp_keepalives_count = 5
+        tcp_keepalives_time = 1
+    tcp_keepalives_intvl = 1
+    tcp_keepalives_probes = 5