Technical data

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Compaq HSZ80 Array Controller ACS Version 8.3 Maintenance and Service Guide
NOTE: In mirrored mode, FRUTIL will initialize the mirrored portion of the new
cache module, check for old data on the cache module, and then restart all device
ports. After the device ports have been restarted, FRUTIL will test the cache module
and the ECB. After the test completes, the device ports will quiesce and a mirror
copy of the cache module data will be created on the newly installed cache
module.
13. FRUTIL will restart the other controller. FRUTIL displays the following:
Please wait . . .
If the other controller did not restart, press its reset button.
Field Replacement Utility terminated.
14. If the other controller did not restart, press its reset button.
15. Enable failover, and re-establish the dual-redundant configuration with the
following command:
SET FAILOVER COPY=THIS_CONTROLLER
This command copies the subsystem’s configuration from “this controller” to the
“other controller.”
16. Disconnect the PC or terminal from the controller’s maintenance port.