Chapter 9 Checking Connections; Turning On The Devices; Setting Up The Server To Recognize The Logical Units - Fujitsu ETERNUS DX S4 Series Configuration Manual

Chapter 9
Checking Connections
9.1

Turning On the Devices

To turn on the connected devices, use the following procedure:
1
Turn on the Fibre Channel switch power (if used).
2
Check that the Ready LED (or equivalent) is lit on the Fibre Channel switch.
3
Turn on the ETERNUS DX/AF.
4
Check that the Ready LED is lit on the ETERNUS DX/AF.
5
Turn on the server.
9.2

Setting Up the Server to Recognize the Logical Units

The ETERNUS DX/AF storage systems' LUNs (Logical Units) recognized by the server are used as physical vol-
umes (hdisks). The "lsdev" command can be used to display them.
Logical unit (LUN) recognition in FJspio environment
•
(Example for the ETERNUS DX60 S4/DX100 S4/DX200 S4, ETERNUS DX60 S3/DX100 S3/DX200 S3, ETERNUS
AF250 S2, ETERNUS AF250, ETERNUS DX200F, and ETERNUS DX60 S2/DX80 S2/DX90 S2)
#lsdev -Cc disk
hdisk0 Available 1S-08-00-8,0 16 Bit LVD SCSI Disk Drive
hdisk1 Available 1S-08-00-9,0 16 Bit LVD SCSI Disk Drive
hdisk2 Available 11-08-02-01 ETERNUS_DXL - Fujitsu Storage Systems ETERNUS
(Example for the ETERNUS DX500 S4/DX600 S4, ETERNUS DX500 S3/DX600 S3, ETERNUS AF650 S2, and
ETERNUS AF650)
#lsdev -Cc disk
hdisk0 Available 1S-08-00-8,0 16 Bit LVD SCSI Disk Drive
hdisk1 Available 1S-08-00-9,0 16 Bit LVD SCSI Disk Drive
hdisk2 Available 11-08-02-01 ETERNUS_DXM - Fujitsu Storage Systems ETERNUS
FUJITSU Storage ETERNUS DX, ETERNUS AF Configuration Guide -Server Connection- (Fibre Channel) for AIX
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