NEC NF2300-SE41E manual Connection of Additional Disk

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The host system cannot recognize the additional disk enclosure.

Cause	Countermeasures
The FC cable is not connected correctly.	Connect the FC cable correctly according to 5
	"CONNECTION OF ADDITIONAL DISK
	ENCLOSURE".
After turning on the power switch of the	See Section 7.2 "Power On/Off of Additional Disk
host system, host bus adapter, or FC-AL	Enclosure".
switch, the power of the disk array unit to
which the additional disk enclosure is
connected is turned on.
The AL-PA is set to match that of another	Set an AL-PA different from the AL-PAs of other FC
disk enclosure.	devices according to Chapter 5 "CONNECTION OF
	ADDITIONAL DISK ENCLOSURE".
The additional disk enclosure is installed	Install the additional disk enclosure referring to Chapter
in an area in which it easily suffers	1 "NOTES ON INSTALLATION AND HANDLING
vibration and/or shocks.	OF ADDITIONAL DISK ENCLOSURE".
The power is turned off or the reset button	Contact your service representative.
on the host system is pressed with the
ACCESS LED (green) being on.
The logical disk of the additional disk	Assign the logical disk number appropriately using the
enclosure is not assigned.	"NEC Storage Manager" or contact your service
	representative.

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Contents NF2300-SE41E Additional Disk Enclosure Users Guide Page Safety Precautions Page Iii Indication on Safety Page Trademarks Preface Check of Components in Package NF2300-SE41E This Users Guide also uses the following symbol Contents Action Taken AT Occurrence of Fault or Error Page Environment in Use of Additional Disk Enclosure Installation and Connection of Additional Disk Enclosure Page Page Routine Inspection of Additional Disk Enclosure Features of Additional Disk Enclosure Names and Roles of Sections Disk Enclosure FrontPage Disk Enclosure Rear Power Supply for Disk Enclosure Page Adapter Diag Ready LEDPage Installation and Connection Procedures Installation and Connection ProceduresConnection of Additional Disk Enclosure Page Connection of Additional Disk Enclosure OFF Page Page 2 1 on When DE-DIAG ID = 0 When DE-DIAG ID = Sample configuration 1 NF2300-SR4xxE Sample configuration 2 NF2300-SR4xxE + NF2300-SP02E Connection of Power Cords Page Addition of Optional Devices Addition of Disk DriveInstallation procedure Page Page Location 00 in NF2300-SE41E Handling of Additional Disk Enclosure Power On/Off of Additional Disk Enclosure Power switches of disk enclosures Page Page Page Switches of array controller are turned off LD Logical Disk Setting Procedure Spare Disk Setting ProcedureAction Taken AT Occurrence of Fault or Error Additional Disk Enclosure Connection of Additional Disk Indication at Occurrence of Fault Fault of Disk Drive Location label Page Fault of Power Supply for Disk Enclosure Page Page Page Fault of Adapter Be careful that it is hotPage Page Check of Type Name and Manufacturing Numbers Service and Support Unit Life/Repair Service PeriodPreparation before Phone Call Disposal of Additional Disk EnclosureProduct Specification Basic Specification of Additional Disk EnclosureOptional Components Environmental Conditions of Additional Disk EnclosurePower Specification External Dimension and Weight of Additional Disk Enclosure