On 09/04/05 01:26, Felix Schulte wrote:
Does the Sun Fire 6800 support suspend to disk of single domains or the whole machine?
Strictly speaking "CPR" (checkpoint-resume) is only supported on workstation class systems. But if you *know* your 6800 is suitable for the operations (likely meaning that it has no real server-class applications, remember that TCP will close connections on the client side once the endpoint goes unresponsive to traffic for a while) then it can be configured for CPR. That said, CPR will work on a per-domain process. CPR works by writing a state file /.CPR in the root filesystem and modifying boot-file in the OBP to nominate cprboot which will restore the saved state and the old boot-file. It used to be the case that if logging was enabled in the root disk that CPR did not work - not sure if that is still the case. Cheers Gavin _______________________________________________ opensolaris-discuss mailing list [email protected]
