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IBM Storwize V7000 Unified Problem Determination Guide

IBM Storwize V7000 Unified
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The commands that you use are the same as the service CLI commands except
where noted. Not all service CLI commands can be run from the USB flash drive.
The satask.txt commands always run on the node that the USB flash drive is
plugged into.
Reset service IP address and superuser password command:
Use this command to obtain service assistant access to a node canister even if the
current state of the node canister is unknown. The physical access to the node
canister is required and is used to authenticate the action.
Syntax
►► satask chserviceip -serviceip ipv4
-gw ipv4 -mask ipv4 -resetpassword
►◄
►► satask chserviceip -serviceip_6 ipv6
-gw_6 ipv6 -prefix_6 int
-resetpassword
►◄
►► satask chserviceip -default
-resetpassword
►◄
Parameters
-serviceip ipv4
(Optional) The IPv4 address for the service assistant.
-gw ipv4
(Optional) The IPv4 gateway for the service assistant.
-mask ipv4
(Optional) The IPv4 subnet for the service assistant.
-serviceip_6 ipv6
(Optional) The IPv6 address for the service assistant.
-gw_6 ipv6
(Optional) The IPv6 gateway for the service assistant.
-default
(Optional) Resets to the default IPv4 address.
-prefix_6 int
(Optional) The IPv6 prefix for the service assistant.
-resetpassword
(Optional) Sets the service assistant password to the default value.
Description
This command resets the service assistant IP address to the default value. If the
command is run on the upper canister, the default value is 192.168.70.121 subnet
mask: 255.255.255.0. If the command is run on the lower canister, the default value
is 192.168.70.122 subnet mask: 255.255.255.0. If the node canister is active in a
system, the superuser password for the system is reset; otherwise, the superuser
password is reset on the node canister.
210 Storwize V7000 Unified: Problem Determination Guide 2073-720

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IBM Storwize V7000 Unified Specifications

General IconGeneral
ModelIBM Storwize V7000 Unified
Storage TypeUnified Storage
RAID LevelsRAID 0, 1, 5, 6, 10
Form Factor2U
Drive Types SupportedSAS, SSD
Maximum Drives504
Network ProtocolsiSCSI, FC, FCoE
Drive Bays24 per enclosure
Host Interface8 Gb FC, 1 Gb/10 Gb iSCSI
File ProtocolsNFS, CIFS
Block ProtocolsiSCSI, Fibre Channel
TypeUnified Storage
Maximum Host Ports16
Operating System SupportVMware, Microsoft Windows, Linux, AIX
Data ServicesThin provisioning, replication
Power SupplyRedundant power supplies
Host Interfaces8 Gbps Fibre Channel, 10 Gbps iSCSI, 1 Gbps iSCSI

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