IBM Storwize V7000 Unified Manual page 74

Note: You cannot use VLAN-based subnets to initialize the system management
network. To set the file module management IP address, file module 1 and 2 IP
addresses, subnet mask, and gateway address, you must provide non-VLAN based
network information. Also, all IP addresses entered must be on the same subnet as
the Storwize V7000 system IP address. After the system is configured, use the
chnwmgt command to change the Storwize V7000 Unified network settings to
switch to a VLAN-based subnet. This recreates the network with a VLAN-based
subnet. You must also use the chsystem -consoleip command to show the
Storwize V7000 the new management IP address.
Note: The example addresses in this table match the ones given on Figure 23 on
page 53.
54
IBM Storwize V7000 Unified: Adding Storwize V7000 File Modules to an existing Storwize V7000 system 2073-720
Table 36. The following IP address information is required before initializing your system. Fill
in all the information needed in the Value column before proceeding with this installation.
Field
Storwize V7000 Primary
system IP address
Storwize V7000 Secondary
system IP address
Storwize V7000 node canister
1 service IP address
Network subnet mask
Gateway address
Internal IP address range
Value Notes
Primary IP address for the
Storwize V7000 system (such
as 123.123.123.20)
Optional Secondary IP
address for the Storwize
V7000 system (such as
123.123.123.19)
Service IP address of canister
1 in the control enclosure
(such as 123.123.123.20) This
is not set by the USB
initialize or the management
GUI.
The Subnet used for
management communications
(such as 255.255.255.0)
Gateway IP address for the
management subnet
The internal IP addresses are
for internal communication
among the Storwize V7000
Unified components for
management and
maintenance. Select one of
the IP address ranges listed
below. The range you select
must not conflict with the IP
addresses used for your
Ethernet connections to the
management nodes or
interface nodes. The available
IP address ranges are:
1. 172.31.8.*
2. 192.168.8.*
3. 10.254.8.*