11-20-2019 01:07 AM
I have Chassis Flexsystem 8721 with 9 servers of Flex System X240 and 2 ThinkSystem SN550. The X240 are readible but the SN550 are readible with warnings. See picture
The chassis is using 1.0.0 firmware and according this referrence guide chassis should be upgraded to 1.6.1 in order to read SN550
Is there a referrence on how to upgrade firmware the chassis (a step by step or walkthrough with pictures) and can it be upgraded directly from 1.0.0 to the latest firmware or do you need to upgrade it sequentially?
Solved! Go to Solution.
11-20-2019 09:44 PM
Please refer to the Lenovo Chassis Management Module 2 [CMM2] Firmware v1.6.0 for detail information. You can find the firmware Installation and Setup Instructions from the readme file. According to the firmware change history, previous CMM2 firmware version 1.3.0 (1AON08A) required switch firmware updates. If upgrading from any CMM2 firmware prior to 1.3.0 (1AON08A), please review the 1.3.0 dependencies to ensure that the proper switch firmware is installed prior to performing the upgrade.