AWS parallelcluster documentation change

Service: parallelcluster · 2025-08-16 · Documentation low

File: parallelcluster/v2/ug/cluster-definition.md

Summary

Updated KMS key ARN to include concrete region (us-east-1) and account ID (111122223333)

Security assessment

Standardization of ARN format for documentation clarity. No evidence of security vulnerability being addressed.

Diff

diff --git a/parallelcluster/v2/ug/cluster-definition.md b/parallelcluster/v2/ug/cluster-definition.md
index c12188f05..da35a38dd 100644
--- a//parallelcluster/v2/ug/cluster-definition.md
+++ b//parallelcluster/v2/ug/cluster-definition.md
@@ -325 +325 @@ JSON
-                    "arn:aws:kms:<AWS_REGION>:<AWS_ACCOUNT_ID>:key/<AWS_KMS_KEY_ID>"
+                    "arn:aws:kms:us-east-1:111122223333:key/<AWS_KMS_KEY_ID>"