As of 2025, the latest stable version is . Ensure you download version 6.0 or higher to support AHS logs from Gen10 Plus and Gen11 servers. Older viewers (v4 or v5) will fail to open new log formats.
Diagnostic Dashboard: A color-coded summary (Red/Yellow/Green) of system health. Why Use AHS Instead of Standard Logs? hpe ahs log viewer download
Sometimes the viewer is bundled within the “iLO Tools” package. Under the same downloads website, search for your specific server model (e.g., “ProLiant DL380 Gen10”), then navigate to > “ iLO Tools” > “HPE Active Health System Viewer” . As of 2025, the latest stable version is
Select the date range (keep it small, usually 1-3 days, to reduce file size). Click Download to save the .ahs file to your computer. Under the same downloads website, search for your
: Access the viewer directly at the HPE AHS Viewer website .
Unexpected Reboots: Check the "Power" section of the AHS viewer to see if a power supply failed or if a thermal limit was reached.
The HPE Active Health System is an "always-on" monitoring technology that records thousands of system parameters. Unlike traditional logs, AHS captures configuration changes, hardware health, and runtime telemetry. The AHS Log Viewer is the utility used to translate these raw .ahs files into a readable format for troubleshooting hardware failures, performance bottlenecks, and thermal issues. How to Get the HPE AHS Log Viewer Download