[rescue] Troubleshooting thoughts

[Jonathan Chapman]

> I would try it with just a single CPU module at a time (both of them, one at a time) - MBus modules are all very old now, and I've had an MBus module die completely before.

Seconded. Remember that some of the e.g. Ross upgrades also require a firmware changeout. I had to change out the ROM in my SS10 when I dropped in the HyperSPARC MBus module.

Thanks,
Jonathan
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