Bill Broadley <[EMAIL PROTECTED]> writes: >> 2. BIOS had a couple of interesting defaults, including warn on >> keyboard error (Keyboard? Not intentionally. This is a compute >> node, and should never require a keyboard. Ever.) We also find the >> BIOS is set to boot from hard disk THEN PXE. But due to item 1, >> above, we never can fail over to PXE unless we load up a keyboard >> and monitor, and hit F12 to drop to PXE. > > Very strange standard for a server, let alone a cluster node.
I would be less disturbed about such things if it was trivial to alter the BIOS settings in a semi-automated way -- say by booting some standalone program, or loading a file from a USB thumb drive. Then you could just go up to each box with a USB thumb drive, turn it on, and have it fix itself in a consistent way. However, the fact that you can't generally automate fixing BIOS settings makes all of this far more annoying. Anyone have any cool tricks for how to consistently set the BIOS on large numbers of boxes without requiring steps that humans can screw up easily? -- Perry E. Metzger [EMAIL PROTECTED] _______________________________________________ Beowulf mailing list, Beowulf@beowulf.org To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
