Digital Equipment HSZ40, Справочное руководство

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SHUTDOWN THIS_CONTROLLER and SHUTDOWN OTHER_CONTROLLER 2–87
HSZ40 Array Controller CLI Reference Manual
IMMEDIATE_SHUTDOWN
NOIMMEDIATE_SHUTDOWN
The IMMEDIATE_SHUTDOWN and NOIMMEDIATE_SHUTDOWN switches are used
to instruct the controller when to shutdown when running the self-test program.
_________________________Caution____________________________
The IMMEDIATE_SHUTDOWN switch instructs the controller to immediately
shutdown, without regard to any data contained within write-back cache.
____________________________________________________________
Select IMMEDIATE_SHUTDOWN to instruct the controller to run the self-test program
immediately without checking for online devices or without flushing user data from write-
back cache to devices.
Select NOIMMEDIATE_SHUTDOWN to instruct the controller to flush data from write-
back cache before running the self-test program.
Examples
To shut down T
HIS
_
CONTROLLER
as long as there are no units online:
CLI> SHUTDOWN THIS_CONTROLLER
To shut down the other controller even if it cannot write all write-back cache data to units:
CLI> SHUTDOWN OTHER_CONTROLLER IGNORE_ERRORS
See also
RESTART THIS_CONTROLLER
RESTART OTHER_CONTROLLER
SELFTEST THIS_CONTROLLER
SELFTEST OTHER_CONTROLLER