NEC Storage Manager - Page 132

Chapter 3 Operation Settings
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this function, you need to purchase “NEC Storage
DynamicDataReplication Ver2” or “NEC Storage
RemoteDataReplication Ver2” and release the license lock of the
products.
Environment variables regarding I/O issuance controls
Specifies operations regarding various replication operation I/O issuance controls to the disk
array.
(1) RPL_IOPATH
• Specify the replication operation I/O issuing path to the disk array.
• One of the following can be specified:
DIRECT Directly issues the replication operation I/O to the disk array. This
is the default value when this environment variable is not specified.
MANAGER Connects to the NEC Storage Manager (replication management)
currently in operation on the same server and allows the NEC
Storage Manager issue the replication operation I/O to the disk
array.
(2) RPL_IOPORT_MANAGER
• Specify a socket port number for connecting to the NEC Storage Manager (replication
management).
• This setting is valid when MANAGER is specified as the RPL_IOPATH environment
variable.
• If this environment variable is not specified, the system uses socket port number 8030
(default).
• The socket port number to be specified must be the same as the socket port number on the
NEC Storage Manager (replication management) side.
(3) RPL_RECV_MSG
• Specify whether to output the following message indicating that data is being received
from the NEC Storage Manager (replication management).
• The “Receiving...” message output by the iSMrc_ldlist command
• One of the following can be specified:
UNUSE Does not output the Data Being Received message.
USE Outputs the Data Being Received message. This is the default
value when this environment variable is not specified.