https://cknotes.kr/en/tags/os-upgrade/Recent content in OS Upgrade on CK notesHugoen-USMon, 28 Sep 2026 21:00:00 +0900https://cknotes.kr/en/posts/hpe-alletra-mp-b10k-os-upgrade-guide/Mon, 28 Sep 2026 21:00:00 +0900https://cknotes.kr/en/posts/hpe-alletra-mp-b10k-os-upgrade-guide/A comprehensive hands-on field guide for performing a non-disruptive OS upgrade from 10.5.50 to 10.6.0 on HPE Alletra Storage MP B10K (B10120), featuring mandatory System Readiness Checks and the brand-new web UI transition.https://cknotes.kr/en/posts/hpe-alletra-6000-firmware-upgrade-guide/Sat, 26 Sep 2026 13:30:00 +0900https://cknotes.kr/en/posts/hpe-alletra-6000-firmware-upgrade-guide/<p>While official vendor manuals exist, this guide is a real-world field record documenting the OS upgrade process using the new HPE Alletra 6000 UI. For engineers and administrators, the lack of step-by-step UI screenshots can make firmware upgrades intimidating. This guide provides clear visual walkthroughs from preparation to troubleshooting.</p> <h3 id="-task-overview">📌 Task Overview</h3> <ul> <li><strong>Current OS Version</strong>: 6.1.2.500</li> <li><strong>Target OS Version</strong>: 6.1.3.300</li> <li><strong>Estimated Duration</strong>: ~ 2 hours (Includes image download, sequential node reboots, and patch application)</li> </ul> <hr> <h3 id="1-firmware-image-preparation-internet-vs-local">1. Firmware Image Preparation (Internet vs. Local)</h3> <p>HPE Alletra supports two methods for preparing OS update files. Choose based on your environment:</p>