IBM eserver xSeries 236 Linux BIOS Update Version 1.05 (Build ID NRJT27A) Installation README File CONTENTS ________ 1.0 Overview 2.0 Change History 3.0 Installation and Setup Instructions 4.0 Configuration Information 5.0 Unattended Mode 6.0 Web Sites and Support Phone Number 7.0 Trademarks and Notices 8.0 Disclaimer 1.0 Overview 1.1 This README file contains the latest information about installing the IBM xSeries 236 POST/BIOS. 1.2 Limitations: N/A 1.3 Enhancements: N/A 1.4 Recommendations and Prerequisites for the Update: N/A 1.5 Dependencies: None 2.0 Change History V1.05 (Build ID NRJT27A) - July 14, 2005 ------------------------- - Fix: Windows 2003 X64 hang during resume from Hibernation(S4) with task scheduled to wake the system (RTC). - Fix: Linux ACPI install issues with ACPI2.0 tables. V1.04 (Build ID NRJT26A) - April 18, 2005 ------------------------- - Added Setup option to disable PCI Option ROM execution. - Fixed misc. USB device errors. V1.03 (Build ID NRJT25A) - March 14, 2005 ------------------------- - Added Demand-Based-Switching for enabled processors. - Added ability to disable RSA II periodic SMI. - Updated PXE option rom to enable large packets. - Updated CPU microcode for CPU types F34, F41, and F43. - Fixed BMC communication problems that could cause POST hangs. - Fixed performance problem under heavily loaded conditions. - Fixed CD boot problem with attached USB floppy. - Fixed problem with RSA II remote session during system Setup. - Fixed problem with USB mass storage devices. - Improved USB CD boot performance. - Enhanced save of BMC Serial Port setting. - Fixed problems using Serial Over Lan and serial port sharing. V1.02 (Build ID NRJT22A) - November 19, 2004 ------------------------- - Added support for CPU type F43. - Properly report a CPU mismatch error. - Properly report corrected single-bit memory errors. - Properly report cable disconnected conditions. - Illuminate correct LED when PCI error occurs. - Fixed case where Asset Tag Id might not appear in SMBIOS data. - Corrected a misspelling. - Fix erroneous "DASD Backplane has been changed" message which is intermittently seen with a Remote Supervisor II Adapter installed. V1.01 (Build ID NRJT19A) - October 20, 2004 ------------------------- - Corrected problems communicating with BMC. - Fixed potential hang condition with multiple PCI Express cards. - Fixed potential hang with bad memory when 8GB installed. - Allow mixed case and special characters in the Asset Tag Number. - Correctly identify mismatched processors of new technologies. - Report correct row when hot spare message. - Don't share serial port interrupt (fixes diagnostics failure). - Fixed hang with some PCI Express video adapters - Fixed problem with PCI boot priority V1.00 (Build ID NRJT18A) - September 24, 2004 ------------------------- - Initial release 3.0 Installation and Setup Instructions 3.1 Step by step instructions for this code update - Run the "IBM eserver xSeries 236 Linux BIOS Update" with the following command line: "./.sh -s" where .sh is the downloaded update. NOTE: The following message is shown on RedHat Enterprise Linux 3.0 and other distributions that do not install the compatibility libstdc++ library. ./lflash: error while loading shared libraries: libstdc++-libc6.1-1.so.2: cannot open shared object file: No such file or directory. If the above message is shown, install the compat-libstdc++*.rpm that was included on the distribution media. 3.2 Step by step instructions for extracting the Linux update files. - Run the "IBM eserver xSeries 236 Linux BIOS Update" with the following command line: "./.sh -x " where .sh is the downloaded update and is the path to which the Linux update files will be extracted. NOTE: The following message is shown on RedHat Enterprise Linux 3.0 and other distributions that do not install the compatibility libstdc++ library. ./lflash: error while loading shared libraries: libstdc++-libc6.1-1.so.2: cannot open shared object file: No such file or directory. If the above message is shown, install the compat-libstdc++*.rpm that was included on the distribution media. - The files extracted are all the files that are necessary to perform a BIOS update under Linux. Run "./lflash" from a command line to update BIOS on 32-bit Linux or "./lflash64" from a command line to update BIOS on 64-bit Linux. 3.3 Step by step instructions for extracting the DOS update files to diskette. - Run the "IBM eserver xSeries 236 Linux BIOS Update" with the following command line: "./.sh -xd " where .sh is the downloaded update and is the path to which the Linux update files will be extracted. If is omitted, /dev/fd0 is assumed. NOTE: The following message is shown on RedHat Enterprise Linux 3.0 and other distributions that do not install the compatibility libstdc++ library. ./lflash: error while loading shared libraries: libstdc++-libc6.1-1.so.2: cannot open shared object file: No such file or directory. If the above message is shown, install the compat-libstdc++*.rpm that was included on the distribution media. - The diskette created is the DOS BIOS update diskette. 4.0 Configuration Information 5.0 Unattended Mode 5.1 Performing the update in unattended mode - Run the "IBM eserver xSeries 236 Linux BIOS Update" with the following command line: "./.sh -s" where .sh is the downloaded update. NOTE: The following message is shown on RedHat Enterprise Linux 3.0 and other distributions that do not install the compatibility libstdc++ library. ./lflash: error while loading shared libraries: libstdc++-libc6.1-1.so.2: cannot open shared object file: No such file or directory. If the above message is shown, install the compat-libstdc++*.rpm that was included on the distribution media. 5.2 Extracting the Linux update files in unattended mode - Run the "IBM eserver xSeries 236 Linux BIOS Update" with the following command line: "./.sh -x " where .sh is the downloaded update and is the path to which the Linux update files will be extracted. NOTE: The following message is shown on RedHat Enterprise Linux 3.0 and other distributions that do not install the compatibility libstdc++ library. ./lflash: error while loading shared libraries: libstdc++-libc6.1-1.so.2: cannot open shared object file: No such file or directory. If the above message is shown, install the compat-libstdc++*.rpm that was included on the distribution media. - The files extracted are all the files that are necessary to perform a BIOS update under Linux. Run "./lflash" from a command line to update BIOS on 32-bit Linux or "./lflash64" from a command line to update BIOS on 64-bit Linux. 6.0 Web Sites and Support Phone Number 6.1 IBM Support Web Site: http://www.pc.ibm.com/support 6.2 IBM Marketing Web Site: http://www.pc.ibm.com/ww/eserver/xseries/ 6.3 If you have any questions about this update, or problems applying the update go to the following Help Center World Telephone Numbers URL: http://www.pc.ibm.com/qtechinfo/YAST-3P2QYL.html. 7.0 Trademarks and Notices 7.1 IBM and the e(logo) are registered trademarks of International Business Machines Corporation. 7.2 U.S. Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Contract with IBM Corporation. IBM web site pages may contain other proprietary notices and copyright information which should be observed. 8.0 Disclaimer THIS DOCUMENT IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IBM DISCLAIMS ALL WARRANTIES, WHETHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE AND MERCHANTABILITY WITH RESPECT TO THE INFORMATION IN THIS DOCUMENT. BY FURNISHING THIS DOCUMENT, IBM GRANTS NO LICENSES TO ANY PANTENTS OR COPYRIGHTS.