Setting The Ip Addresses For Ds300 Iscsi Ports; Importing Foreign Arrays - IBM TotalStorage DS300 Hardware Installation And User's Manual

7. Enter save to save the modified settings.

Setting the IP addresses for DS300 iSCSI ports

To set the IP addresses for the iSCSI ports on the replacement controller for a
DS300 storage subsystem, complete the following steps:
1. If a session is not already established, open a Telnet session to the replacement
2. Log in as administrator using either the default password (passw0rd) or the
3. To set the IP address for iSCSI port eth2, enter the following commands:
4. To set the IP address for iSCSI port eth3, enter the following commands:
5. Enter save to save the modified settings.
See the IBM TotalStorage DS300 Problem Determination Guide or IBM
TotalStorage DS400 Problem Determination Guide on the IBM Support Web site for
a list of all the available commands.

Importing foreign arrays

For a single-controller storage subsystem, when the replacement controller is turned
on, all the arrays that were previously defined on the controller will be defined as
Foreign. To import the foreign arrays, you can use ServeRAID Manager or the
command-line interface.
Notes:
1. After the foreign arrays are imported, the data scrubbing rate is set to High (the
2. For a DS400 storage subsystem only: After the foreign arrays are imported,
Using ServeRAID Manager to import foreign arrays
To use ServeRAID Manager to import foreign arrays, complete the following steps:
1. Make sure that ServeRAID Manager has re-established a session with the
2. Right-click on the Foreign array and select Import foreign array.
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Hardware Installation and User's Guide
controller, using either the IP address assigned in "Configuring the management
port" on page 75, or the default IP address 192.168.70.123.
password that you defined previously.
interface manage eth2[x] ip IPaddress
interface manage eth2[x] netmask netmask
interface manage eth2[x] broadcast broadcast
where [x] is the controller in a dual-controller storage subsystem (the [x] is not
required for a single-controller storage subsystem), IPaddress is the IP address
that you want to use for that port, and netmask is the management network
subnet address.
interface manage eth3[x] ip IPaddress
interface manage eth3[x] netmask netmask
interface manage eth3[x] broadcast broadcast
where [x] is the controller in a dual-controller storage subsystem (the [x] is not
required for a single-controller storage subsystem), IPaddress is the IP address
that you want to use for that port, and netmask is the management network
subnet address.
default).
any previously defined port masking must be reconfigured.
replacement controller. If not, see "Configuring the management port" on page
75 and change the management port settings to match those of the failed
controller.