AWS mgn: Added Rocky Linux 10.2 support with UEFI prerequisite

Service: mgn · 2026-08-31 · Documentation low

File: mgn/latest/ug/Supported-Operating-Systems.md

Summary

Updated OS support to include Rocky Linux 10.2 and added prerequisite for grub2-efi-x64-modules on UEFI systems without repository access.

Security assessment

The change adds installation prerequisites for specific system configurations but doesn't address vulnerabilities or introduce security features.

Evidence

+  * For UEFI-based Rocky Linux 10.2 systems without repository access, install `grub2-efi-x64-modules` before you run the agent installer.

Diff

diff --git a/mgn/latest/ug/Supported-Operating-Systems.md b/mgn/latest/ug/Supported-Operating-Systems.md
index a6229897b..653e1cca5 100644
--- a//mgn/latest/ug/Supported-Operating-Systems.md
+++ b//mgn/latest/ug/Supported-Operating-Systems.md
@@ -143 +143 @@ Amazon Linux |  1, 2, 2023 |
-RHEL |  6.0 to 9.8, 10, 10.1 | 
+RHEL |  6.0 to 9.8, 10, 10.1, 10.2 | 
@@ -207 +207,6 @@ Oracle Linux |  6.0 to 7.8, 8.5 to 8.9, 9.0 to 9.4, 9.6, 9.7, and 10.1 |
-Rocky Linux |  8 to 9.8, 10, 10.1 |  For Rocky Linux 8.x, a prerequisite is to run `$ sudo yum install elfutils-libelf-devel`  
+Rocky Linux |  8 to 9.8, 10, 10.1, 10.2 | 
+
+  * For Rocky Linux 8.x, a prerequisite is to run `$ sudo yum install elfutils-libelf-devel`
+  * For UEFI-based Rocky Linux 10.2 systems without repository access, install `grub2-efi-x64-modules` before you run the agent installer.
+
+  
@@ -223 +228 @@ Debian |  6.x to 9.x |  Deprecated April 30, 2026. Effective April 30, 2026, the
-AlmaLinux |  9.6, 9.7, 9.8, 10, 10.1 |  Before you install the agent on AlmaLinux, complete the following prerequisites:
+AlmaLinux |  9.6, 9.7, 9.8, 10, 10.1, 10.2 |  Before you install the agent on AlmaLinux, complete the following prerequisites:
@@ -229 +234 @@ AlmaLinux |  9.6, 9.7, 9.8, 10, 10.1 |  Before you install the agent on AlmaLinu
-  * For UEFI-based AlmaLinux 9.8 systems without repository access, install `grub2-efi-x64-modules` before you run the agent installer.
+  * For UEFI-based AlmaLinux 9.8 and 10.2 systems without repository access, install `grub2-efi-x64-modules` before you run the agent installer.