Sun Microsystems B1600, B100X, AND B100S, B200X BLADE manual Workaround

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4856440: Require hostid to Be Set From BSC on Solaris x86 B100x and B200x

The value of the hostid for blades that are running Solaris x86 is different from the hostid value programmed into the B1600 chassis for the blade’s physical location. When Solaris x86 is installed for the first time onto a blade, the hostid value is generated by the install process. It is generated as a random unique value, once for the life of the blade. Solaris x86 does not currently support changes to this value under software control. The value is maintained for all subsequent installations of Solaris on the same blade by being stored in an inaccessible location on the hard disk.

If you are replacing a blade, or if you are moving a blade from one slot in the chassis to another, note that the blade does not inherit its hostid from its new physical location in the chassis. (Solaris x86 blades differ in this respect from blades running Linux or SPARC Solaris.)

4945519: Solaris x86 Sometimes Fails to Reboot After Jumpstart Install

During a Jumpstart installation the disk partitioning can get into a state where it causes a validation check to give a false positive. This is indicated by the following WARNING message:

Installing 32-bit Solaris Packages

-Selecting locale (en_US.ISO8859-1)

-Selecting all disks

-Configuring boot device

-Creating "maxfree" Solaris fdisk partition (c0d0)

-Using existing Solaris fdisk partition (c0d0)

-Automatically configuring disks for Solaris operating environment

Verifying disk configuration

-WARNING: Change the system’s BIOS default boot device for hands-off

rebooting

When this happens the system will not reboot at the end of the Jumpstart installation. However, the error message can be safely ignored and the system simply rebooted.

Workaround

You can workaround this problem by including the reboot command at the end of the Jumpstart x86-finishscript. For more information, refer to the chapter entitled “Installing Solaris x86” in the Sun Fire B100x and B200x Server Blade Installation and Setup Guide.

3-10Sun Fire™ B1600 Chassis and B100s, B100x, and B200x Blade Product Notes • May 2004

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Contents Page Page Contents Sparc Solaris Contents Page Documentation and Miscellaneous Information Upgrading the Bios on a B200x Server Blade Before Installing Solaris x86 Onto a BladeUsing N1 Provisioning Software Miscellaneous InformationUsing the Sun Fire B10n Content Load Balancing Blade Downloading New Firmware for Chassis ComponentsDocumentation in this Release Documentation Errata Page Linux Installing Linux Onto a B100x or B200x Blade Upgrading the Bios on B200x Server Blades To Upgrade the BiosBlade prompt returns when the update is complete B100x and B200x Linux Server Blade Issues Issues Affecting the B200x Server Blade OnlyIssues Affecting the B100x Server Blade Only Preparing to Install Solaris x86 Onto a Blade SolarisSolaris x86 Drivers and Documentation Overview of the Solaris x86 Installation Process # mkdir -m 755 /var/tmp/blades Proceed to Creating a Network Install Server on Creating a Network Install Server # ./modifyinstallserver -d installdirpath Page Need Support for Soft Poweroff in Solaris Workaround Workaround Page Error Messages That Can be Safely Ignored Consconfig complains on servers with no frame bufferPage Solaris x86 Other Issues Acpi Resource Conflicts Unnecessarily Reported1The Network Interfaces on a B200x Blade Base MAC + 1, snet1 Solaris x86 Page Sparc Solaris Installing Sparc Solaris Onto a B100s Server Blade B100s Sparc Solaris Server Blade Issues# share -F nfs /cdrom/solaris8hw1202suppcd Installation of SUNWidecr failed System Controller Upgrading the System Controller SC Firmware Set up a new user name and password for yourself System Controller Software Issues System Controller FirmwareScreset -x -y sn Scremovefru -y psn scpoweron psn System Chassis’s Integrated Switch Switch Firmware Issues Console#configure Consoleconfig#vlan database Consoleconfig#no vlan vlanid System Chassis’s Integrated Switch Page Console#configure Page Consoleconfig#no bridge-ext gvrp Aggregated Links Switch-to-switch Tagged Vlan Trunk Connections Setting up a Tagged Vlan Trunk With Cisco Switches