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Sun Fire[TM] 3800-6900: System Controller failover functionality (Doc ID 1003245.1)

Last updated on MAY 04, 2021

Applies to:

Sun Fire 4800 Server - Version Not Applicable and later
Sun Fire 4810 Server - Version Not Applicable and later
Sun Fire 3800 Server - Version Not Applicable and later
Sun Fire 6800 Server - Version Not Applicable and later
Sun Fire E4900 Server - Version Not Applicable and later
All Platforms

Goal

The Sun Fire[TM] System Controller (SSC) provides management functionality and clock to the Sun Fire platform.

If the primary SSC (usually SSC0) fails and the system includes two SSCs, clock and management functionality have to fail over to the spare SSC.

This document explains the commands added to firmware 5.13.X and above which allow manual control over failover between the main and spare SSC.

Solution

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