PERC H740P/ H745 RAID Controller Firmware 51.16.0-5150
Restart requiredInstalledThis file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This release updates the firmware residing on PERC H740P, H840, and H745 controllers to package 51.16.0-5150
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Fixes & Enhancements
Improved DDR4 Memory settings to prevent critical DDR4 memory errors that may result in controller hang conditions, including Single Bit Errors (SBE) and Multi Bit Errors (MBE).
Important Note: After the firmware update, it is crucial to perform a complete graceful shutdown to power off the system, followed by a power on to enable the new memory settings. A warm reboot will NOT activate the updated settings. If iDrac/LC is used to perform the update, a graceful shutdown to power off after the update is still required.
Firmware downgrade below 50.3.0-1022 is not supported without assistance from Dell due to the potential of data loss if steps are not performed correctly. -Call Dell technical support for guidance if this is required.
Firmware downgrade from version 50.5.0-1750 or greater to a lower version while in Enhanced -HBA mode is not supported. Firmware downgrade from version 50.5.1-2633 or greater to a lower version while in OpenManage Secure Enterprise Key Manager mode is not supported. -H745 PERC controllers only support firmware version 50.9.2-2938 or greater
Dell Technologies highly recommends applying this important update as soon as possible. The update contains critical bug fixes and changes to improve functionality, reliability, and stability of your Dell system. It may also include security fixes and other feature enhancements.
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
Dell Update Packages for Linux can be used as stand-alone applications that ensure that specific validation criteria are met, then apply an update. Note: Update Packages for Linux are open source. See the Dell Update Packages for Linux Readme for details.
Firmware downgrade below 50.3.0-1022 is not supported without assistance from Dell due to the potential of data loss if steps are not performed correctly. -Call Dell technical support for guidance if this is required.
Firmware downgrade from version 50.5.0-1750 or greater to a lower version while in Enhanced -HBA mode is not supported. Firmware downgrade from version 50.5.1-2633 or greater to a lower version while in OpenManage Secure Enterprise Key Manager mode is not supported. -H745 PERC controllers only support firmware version 50.9.2-2938 or greater -See SAS_RAID_Firmware_96M5G_51.16.0-5150_A17_RELNOTES.txt file for additional important information
Performing the Firmware Upgrade =================================== *** This update will require AC cycle after FW update. *****
1. Update the firmware version to this version using preferred method below (Windows DUP, Linux DUP). 2. Reboot for the new FW to take effect
Windows Update Package: Download 1. From http://www.dell.com/support/home, download the update package and save it to your local hard drive.
Installation 1. Browse to the location where you downloaded the file and double-click the new file. 2. Read over the release information presented in the dialog window. 3. Download and install any prerequisites identified in the dialog window before proceeding. 4. Click the Install button. 5. Follow the remaining prompts to perform the update.
Linux Update Package: Download 1. From http://www.dell.com/support/home, download the update package and save it to your local hard drive.
Installation 1. Read over the release information presented by executing the "./SAS-RAID_Firmware_96M5G_LN_51.16.0-5150_A17.BIN --version" command from the shell. 2. Download and install any prerequisites identified in the above step before proceeding. 3. Run the update by executing "./SAS-RAID_Firmware_96M5G_LN_51.16.0-5150_A17.BIN" from the shell. 4. Follow the remaining prompts to perform the update.
IDRAC/LC 1. Download the Windows DUP Executable from http://www.dell.com/support/home 2. Upload DUP to IDRAC or LC 3. Submit job and reboot the system
VMware/PERCcli 1. Download the DUP from http://www.dell.com/support/home to a local system 2. Extract the Payload files from the DUP Extracted DUP > Common > Payload 3. Download and install the latest PERCCLI version to your server if not already installed 4. Copy the DUP payload files to your server 5. Navigate to PERCcli folder Windows - folder with perccli.exe Linux - /opt/Megaraid/perccli VMware - /opt/lsi/perccli Note that PERCCLI requires administrator privileges to run 6. Install the Firmware to your controller with the below command perccli /c download file= \Path To\.rom 7. Perform graceful shutdown and reboot the system