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AWS parallelcluster documentation change

Service: parallelcluster · 2025-07-18 · Documentation low

File: parallelcluster/latest/ug/LoginNodes-v3.md

Summary

Removed redundant statement about S3Access/AdditionalIamPolicies incompatibility with InstanceRole specification

Security assessment

The change clarifies documentation syntax but does not introduce or modify security-related content. It removes a redundant constraint without altering security implications.

Diff

diff --git a/parallelcluster/latest/ug/LoginNodes-v3.md b/parallelcluster/latest/ug/LoginNodes-v3.md
index c653207e8..9e6420921 100644
--- a//parallelcluster/latest/ug/LoginNodes-v3.md
+++ b//parallelcluster/latest/ug/LoginNodes-v3.md
@@ -467 +467 @@ Specifies an instance profile to override the default login node instance profil
-Specifies an instance role to override the default login node instance role. You can't specify both `InstanceProfile` and `InstanceRole`. The format is `arn:Partition:iam::Account:role/RoleName`. If this is specified, the `S3Access` and `AdditionalIamPolicies` settings can't be specified. If this is specified, the `InstanceProfile` and `AdditionalIamPolicies` settings can't be specified. 
+Specifies an instance role to override the default login node instance role. You can't specify both `InstanceProfile` and `InstanceRole`. The format is `arn:Partition:iam::Account:role/RoleName`. If this is specified, the `InstanceProfile` and `AdditionalIamPolicies` settings can't be specified.