Settings Of Disk Array Name, Logical Disk Name, And Port Name - NEC Storage Manager User Manual
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You can assign identification names to hardware components managed by the iSM. Identification
names can be given to the following items:
• Disk array subsystem name
• Logical disk name (plus OS type)
• Port name
A disk array subsystem name, logical disk name, and port name may be set without special restrictions,
except character types and character length; however, it is better to set these names considering the
operating conditions and server connection conditions. Determine the OS type according to the
servers connected. They are set from the iSM client. If the LD configuration is changed after
starting the servers, separate all pairs on all servers connected to the LD whose configuration is changed,
and, after changing the configuration, be sure to execute the Volume List create/display command
(iSMvollist -cr).
Disk array subsystem
StorageS2130
Remark 1:
This is an example of setting a disk array name for administrating database of customers
in Tokyo.
Table 1-2 Example of Setting Logical Disk Names and OS Types
LD No.
OS type
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WN
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Remark 1:
Because logical disks are used by Windows servers, set the OS type as WN (the Windows
operating system default value).
Remark 2:
This example shows logical disk names reflecting the database configuration.
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Table 1-1 Example of Disk Array Name Setting
Tokyo_Customer_DataBase
Logical disk name
DB_DATA_MV
DB_REDO1_MV
DB_REDO2_MV
DB_CTL_MV
DB_ARCHIVE_MV
DB_DATA_RV
DB_REDO1_RV
DB_REDO2_RV
DB_CTL_RV
DB_ARCHIVE_RV
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Chapter 1 Installation Procedure
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Disk array subsystem name
MV for DB data file
MV for DB REDO file 1
MV for DB REDO file 2
MV for DB control file
MV for DB archive file
RV for DB data file
RV for DB REDO file 1
RV for DB REDO file 2
RV for DB control file
RV for DB archive file
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Remarks
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