Download Files
File Format: Dell Update Packages (DUP) in Microsoft Windows 32bit format have been designed to run on Microsoft Windows 64bit Operating Systems. Dell Update Packages (DUP) in Microsoft Windows 64bit format will only run on Microsoft Windows 64bit Operating Systems. When selecting a device driver update be sure to select the one that is appropriate for your operating system.
File Name: RAID_FRMW_WIN_R186641.EXE
File size: 5.15 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: 778E60C0C9CE8F973042F2310D0C9041
File Format: This file contains a compressed (or zipped) set of files. Download the file to a folder on your hard drive, then double-click it to unzip the set of files. Follow the instructions to complete the installation.
File Name: BR186641.exe
File size: 1.25 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: 9addef72c1cfba0410c2b93e76f6ffbf
File Format: The GnuPG signature for Red Hat Linux Update Package can be used to authenticate Dell's identity in the correlated Red Hat Linux Update Package.
File Name: RAID_FRMW_LX_R186641.BIN.sign
File size: 194 Bytes
To ensure the integrity of your download, please verify the checksum value.
MD5: 2ECF0F7FE7C7DE8F8086D2EA30CBD462
File Format: This file format contains plain text which can be viewed with a standard text editor.
File Name: perc4e-FWEX5B2D -A18.txt
File size: 10.89 KB
To ensure the integrity of your download, please verify the checksum value.
MD5: a8225b5fed0ada33fc7de8e82b24087e
File Format: 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.
File Name: RAID_FRMW_LX_R186641.BIN
File size: 11.05 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: 2BC85396513582C767E1C1AACF5B27DC
Fixes & Enhancements
Fixes and enhancements:
1. Fixes instability problems while manually running Patrol Read in a cluster environment.
2. Fixed an issue where OS does not boot if installed with some specific disk geometry (CHS) considerations (for example: 32sec/track size).
3. Reduced the maximum patrol read command transfer sizes to improve system performance during Patrol Read.
Important Information
After installing this firmware and rebooting, a consistency check will automatically begin on RAID 5 and 50 virtual disks with 5 or more physical disks to ensure parity information is correct. The consistency check cannot be terminated and will resume at its last point following a reboot. This consistency check will appear as a Background Initialization but will only perform a consistency check with no data being modified. The consistency check runs in the background, allowing the virtual disks to remain accessible during the check. While this background check is designed to minimize performance impact, some degradation in performance may occur until the check is complete, especially under heavy I/O.
Supported Operating Systems
Installation instructions
Custom Instructions for BR186641.exe:
This program creates a bootable diskette to upgrade the firmware of the
controllers. You will need a formatted 3 1/2 inch floppy diskette for the
following procedure.
1) Download the file to a directory on your hard drive. The file downloaded is
a self extracting executable.
2) Insert a blank diskette into the system's diskette drive.
3) Double click on the file that you downloaded and follow the instructions on
the screen to extract the files to the diskette.
4) Insert the diskette into the system with the RAID controller for which you
want to update the firmware and boot the system.
5) Follow the instructions on the screen to update the firmware.
NOTICE: Pflash.exe will be executed automatically and will report existing code
level and prompt you to reconfirm before starting the firmware upgrade
process.
To perform this process in non-interactive mode please execute,
Pflash /?
and read about possible command line switches.
6) Remove the diskette and reboot the system.
Custom Instructions for perc4e-FWEX5B2D -A18.txt:
Download the readme file to view information about this release.
Instructions for RAID_FRMW_LX_R186641.BIN:
Download
1. Click the Download Now link to download the file.
2. When the File Download window appears, click Save to save the file to your hard drive.
Installation
1. Read over the release information presented by executing the ./RAID_FRMW_LX_R186641.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 ./RAID_FRMW_LX_R186641.BIN from the shell.
4. Follow the remaining prompts to perform the update.
GnuPG Signature of Dell Update Package Instructions for RAID_FRMW_LX_R186641.BIN.sign:
Download
1. Click the "Download Now" link to download the file.
2. When the "File Download" window appears, click "Save" to save the file to your hard drive.
Installation
1. Import the Dell public key. (You only need to do once on your system.)
2. Verify the Dell Update Package by using its signature file, RAID_FRMW_LX_R186641.BIN.sign
Instructions for RAID_FRMW_WIN_R186641.EXE:
Download
1. Click the Download Now link to download the file.
2. When the File Download window appears, click Save to save the file to your 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.