Sun System Handbook - ISO 3.4 June 2011 Internal/Partner Edition | |||
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Solution Type Technical Instruction Sure Solution 1012949.1 : How to determine the system firmware version on Sun Fire[TM] T1000/T2000 [Video]
PreviouslyPublishedAs 217745
Applies to:Sun Fire T2000 ServerSun Fire T1000 Server All Platforms GoalThis document describes how to verify the system firmware version on Sun Fire[TM] T1000 and Sun Fire[TM] T2000 in order to determine if the server is at (or beyond) the mandatory level.Available for this topic, a Video Tutorial; Brief how-to video tutorials that provide step-by-step instructions answering Sun's most frequently asked questions. View the video answer and/or follow the detailed instructions below. Video - Verifying System Firmware on T1000 or T2000 (05:00) To discuss this information further with Oracle experts and industry peers, we encourage you to review, join or start a discussion in the Coolthread Servers Community
Solution1. To verify the mandatory (minimum) firmware level supported for each platform reference the product notes, available at the following links:Sun Fire T1000 Product Notes 2. To determine the current System Firmware revision installed on the system, from the System Controller command-line interface (CLI) use the output from the following commands: From the 'showhost' output, find the version of System Firmware and the versions of the following firmware components: -Hypervisor -OBP -Integrated POST Example: sc> showhost System Firmware 6.2.6 Sun Fire[TM] T2000 2006/10/06 12:36 Host flash versions: Hypervisor 1.2.3 2006/08/18 12:25 OBP 4.23.4 2006/08/04 20:46 Sun Fire[TM] T2000 POST 4.23.4 2006/08/04 21:15 From the "showsc version -v" output, find the versions of -Advanced Lights Out Manager CMT (ALOM-CMT) -vBSC Example: sc> showsc version -v Advanced Lights Out Manager CMT v1.2.6 SC Firmware version: CMT 1.2.5 SC Bootmon version: CMT 1.2.5 VBSC 1.2.4 VBSC firmware built Aug 18 2006, 12:27:38............................... 3. Compare the current System Firmware revision with the latest available revision, which can be obtained from the latest FW patch install.info file. If the 'showhost' command doesn't provide the System Firmware revision (this may happen on some systems), you may need to compare the versions of the separate firmware components, which are also available from the patch install.info file: System Firmware 6.2.6 Sun Fire[TM] T2000 2006/10/06 ALOM-CMT v1.2.6 Oct 6 2006 12:33:12 VBSC 1.2.4 Aug 18 2006 12:27:38 Hypervisor 1.2.3 2006/08/18 12:25 OBP 4.23.4 2006/08/04 20:46 Sun Fire[TM] T2000 POST 4.23.4 2006/08/04 4. In case your firmware revision is lower that the latest version available, proceed to upgrading the system firmware in order to get the latest fixes and avoid known issues. The firmware versions in step 2 & 3 are only examples, the latest firmware can be found on MOS, Patches & Updates (for example System Firmware 6.7.11, patch 139434-08). NOTE: When upgrading the firmware make sure that the system is running a compatible OS version, otherwise you may have boot or other problems. Use the patch README to verify what is the supported (compatible) OS for this firmware version, for example (from the REAME file for patch 139434-08, found here) Upgrading to Sun System Firmware 6.2.4 (or later) requires Solaris[TM] 10 Update 1 (or later) to be installed. The system may experience boot or other problems with earlier version of Solaris. Product Sun Fire T1000 Server Sun Fire T2000 Server Internal Comments This document contains normalized content and is managed by the the Domain Lead (s) of the respective domains. To notify content owners of a knowledge gap contained in this document, and/or prior to updating this document, please contact the domain engineers that are managing this document via the "Document Feedback" alias(es) listed below: VSP-SPARC-Normalization@sun.com Information about the new firmware components (hypervisor, vBSC) and how they interact with ALOM, OBP and Solaris.
Here is the poweron/boot sequence: - At Power On, ALOM boots and starts the vBSC.
- vBSC reads fruprom, asr-db and MD template and generates - vBSC setup PLLs and power on the UltraSPARC-T1
- vBSC runs the reset/config sequence to bringup the - vBSC starts Quick POST (Cache, CPU regs). - vBSC starts Extended POST if necessary (Memory, IO). - vBSC kicks off Hypervisor (HV) - vBSC sends MD (machine descriptions) to HV - HV starts OBP, OBP starts Solaris. References: Platform Specific patches for Sun Fire T1000 Platform Specific patches for Sun Fire T2000 normalized, firmware, upgrade, patch, T1000, T2000 Previously Published As 88052 Change History Date: 2011-02-25 User name: Dencho Kojucharov Action: Updated Comments: Currency check, audited by Dencho Kojucharov, Entry-Level SPARC Content Lead Updates OK to publish. Version: 5 Attachments This solution has no attachment |
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