[HPE Alletra MP B10K] OS 10.6.0 Non-Disruptive Upgrade Guide

1. Background: Alletra MP 10.6.0 Upgrade & New Web UI Overhaul

On an enterprise production HPE Alletra Storage MP (B10K / B10120) system, we executed a firmware upgrade to OS version 10.6.0 to enhance platform stability and support the latest storage capabilities.

The 10.6.0 release brings not only underlying performance and reliability improvements but also a complete visual overhaul of the local on-premises management console from the legacy dark sidebar into a clean, modern white tree-based navigation UI.

If the storage array is connected to the internet (HPE Cloud Connect), the 10.6.0 firmware package is automatically staged (pre-downloaded) onto the system. In air-gapped environments, administrators can easily upload the package manually via the local console web UI.

2. Environment & Prerequisites

3. Step-by-Step Practical Upgrade Procedure

Step 1. Inspect Current OS Version and System Dashboard Health

Before starting, log into the local web management console and navigate to System ➔ Dashboard to verify the active OS version (10.5.50) and confirm healthy operational status (OK) for controllers, enclosure chassis, and drive IOMs.

Step 2. Access Software Menu and Verify Staged 10.6.0 Firmware Package

Navigate to System ➔ Software from the left-hand navigation bar.
When connected to the internet, the recommended 10.5.60 and latest 10.6.0 packages appear automatically under the Staged updates list ready for deployment.

💡 For Air-Gapped (Offline) Environments:
Click Load an update package at the top right to manually upload the pre-downloaded firmware ISO package (e.g., OS-10.6.0.xx.iso) directly via your web browser.

Step 3. ★ Mandatory Pre-Upgrade Step: Verify System Readiness Checks

This is the most crucial verification step before executing the upgrade.
Click the View readiness checks link adjacent to the 10.6.0 staged entry to review the automated integrity scan.

• Key Pre-check Validations:
  • Check System Status & Restart system logger: Passed
  • Ensure Node Disk Free Space: Validates adequate internal capacity
  • Verify Host Connectivity: Validates active SAN host multipathing paths
  • Check VV & Check VLUNs: Validates volume and LUN mapping integrity

Ensure all check categories display a green Passed status before proceeding.

Step 4. Initiate Update Software and Select 10.6.0 Package

With readiness checks confirmed, click the Update software action button.
In the package selection dialog, select **HPE GreenLake for Block Storage 10.6.0**and click Install.

Step 5. Background OS Firmware Upgrade Task Activation

Upon execution, a top notification banner displays Starting installation of HPE GreenLake for Block Storage 10.6.0, and the background Activities upgrade session starts.

Step 6. Non-Disruptive OS Upgrade & Automatic Transition to New UI

Alletra MP executes a non-disruptive upgrade by sequentially failing over and upgrading controller nodes without interrupting host I/O.

1. Pre-update checks: Final system sanity checks.
2. Node software & firmware writing: Flashing software and firmware onto Node 0 and Node 1.
3. Sequential node reboot: Node 0 reboots and restores health ➔ Node 1 reboots.
4. Version switch & console daemon restart: An Update in progress dialog appears during web management service reinitialization.
5. Component firmware & New UI Overhaul:
   As version switching finalizes, the management console automatically refreshes into the new modern white tree-based UI, while disk drives and CDM (Chassis Discovery Module) component firmwares complete in the background.

Step 7. Verify OS Upgrade Completion

Once all stages complete, the OS update successful screen appears confirming HPE Alletra Storage 10.6.0 update completed successfully across all stages.

Step 8. Final Dashboard Verification in the New UI (OS 10.6.0)

Navigate to System ➔ Details / Software in the new interface to verify overall system operational status:

• OS version: Successfully updated to 10.6.0.
• Hardware health: All green checkmarks (OK) for Enclosure chassis, Controllers, Drive IOMs, Drives, Ports, and Switches.
• New Navigation Structure: Clean, intuitive organization across Storage, Protection, System, Settings, and Reports.

4. 🚨 Troubleshooting & Field Precautions

Precaution 1: Handling Warnings or Failures in Readiness Checks

• Root Cause: Severed multipath links, ongoing background backup jobs, or insufficient node free space.
• Resolution : Never check Ignore pre-installation warnings to force an install. Resolve the underlying issue first, run Re-run checks, andonly proceed when all checks achieve Passed status.

Precaution 2: Temporary Web Console Freezing at 44% Version Switch

• Symptom: The browser may appear unresponsive or show the updating popup for 1–2 minutes during node reboots.
• Resolution: This is normal behavior during web service daemon restarts. Do not close or spam-refresh the browser; the page will automatically refresh into the new white UI once complete.

Precaution 3: When In-House Execution is Difficult (Mandatory Recommendation for HPE Engineer Support)

• **Recommendation **: HPE Alletra Storage MP powers critical enterprise tier-1 workloads. If your in-house team is unfamiliar with the process, if persistent warnings in Readiness Checks cannot be resolved internally, or if executing offline manual package updates,do not attempt to force the upgrade alone. Strongly request on-site or remote assistance from certified HPE Pointnext Services or authorized partner engineers to ensure zero data disruption.

5. Verification Checklist

1. OS Version: Navigate to System ➔ Software and confirm OS version: 10.6.0.
2. Component Health: Verify all 2-node controllers, chassis, IOMs, power, and fan modules report OK.
3. Host Multipathing: Confirm uninterrupted I/O and active FC/iSCSI paths from connecting host servers.

6. Field Engineering Best Practices

• Leverage Automatic Staging:
  Alletra MP’s cloud-connected architecture eliminates manual binary hunting when internet access is available, enabling safe one-click staging.
• Adapting to the 10.6.0 UI:
  Sub-menus like Details, Software, Controllers, and Ports are now cleanly nested under System, making daily operational inspections significantly faster.

7. Summary

• Core Upgrade Workflow:
  • Check 10.5.50 Dashboard ➜ Verify Staged 10.6.0 Package ➜ Validate 100% Passed on System Readiness Checks (Mandatory) ➜ Execute Update software ➜ Non-disruptive Node Reboots & New White UI Transition ➜ Final Verification on 10.6.0.
  • With rigorous pre-checks, the entire upgrade completes seamlessly in about an hour.

📢 Coming Up Next:
In this guide, we focused on the step-by-step 10.6.0 OS upgrade procedure. In the next article, we will dive deep into the completely redesigned white tree-navigation Web UI of OS 10.6.0—exploring new dashboard widgets, updated menu workflows, and enhanced volume/port management features! Stay tuned!