Starfire DR-Detach and DR-Attach Timing Reference
To provide a sense of timing for the DR-detach and DR-attach operations, we refer to a lab exercise, executed under the Solaris 2.6 operating environment and using System Service Processor software version 3.1, where we relocated a system board populated with the following:
Four 250 Mhz UltraSPARC-II CPUs with 4Mbytes of external cache
One Gigabyte of memory
Four SBus FWDIFF-SCSI controllers attached to seven tape drives (contained by a single Sun StorEdge™ L3500 tape library
The recorded times for the DR-detaching operations involved in releasing the system board from the provider DSD were as follows:
The drain of the 1 Gigabyte resident memory took approximately two minutes
DR-detach completion ...
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