RAID Array 410 HSZ40 HSOF Software Version 3.7 for Compaq Tru64 UNIX Release Notes

Release Notes
AA–RMBXA − TE Page 37
7.5 Only One Switch per CLI Command Recommended
Certain switches within CLI commands are incompatible. To avoid problems,
specify only one switch per CLI command. For example, to set both
WRITEBACK_CACHE and NORUN on unit D102, use the following two
commands:
SET D102 WRITEBACK_CACHE
SET D102 NORUN
7.6 Hot Swapping Devices
When hot swapping a device, wait 90 seconds after you restore power before
enabling the bus, issuing CLI commands to the controller, or allowing any
activity to the controller.
7.7 Write-Back Cache Battery Replacement
Please observe the two year posted replacement period for the write-back
cache batteries as specified in the Instructions for Write-Back Cache Battery
Service Label (FRU Insert EK-WBCIN-FI rev B01).
7.8 Restoring Power After Emergency Cab Shutdown
This section provides the procedures to restore power to each of the extended
cabs after the master cab has been powered off by an “emergency cab
shutdown”. Examples causing this type of shutdown would be fan loss or
power-supply loss, etc.
It is recommended that the extended cabs be powered off and powered back on
prior to the reboot of the master cab. The steps to follow are:
1.
Power off remaining (extended) cabs.
2.
Power up extended cabs.
3.
Power up Master Cab.