Справочник Пользователя для IBM Flex System V7000 Expansion Enclosure 4939H29

Draft Document for Review January 29, 2013 12:52 pm

IBM Flex System V7000 Storage Node Introduction and Implementation Guide

These addresses are not set during the installation of a Flex System V7000 Storage Node 
system, but you can set these IP addresses later by using the 

 CLI command.

The Flex System V7000 Storage Node command-line interface (CLI) is a collection of 
commands that you can use to manage a Flex System V7000 Storage Node.

You can use the CLI to perform the following functions:

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Setup of the clustered system, its nodes, and the I/O groups

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Analyze error logs (event logs)

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Setup and maintenance of managed disks (MDisk) and storage pools

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Setup and maintenance of client public SSH keys on the clustered system

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Setup and maintenance of volumes

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Setup of logical host objects

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Map volumes to hosts

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Navigate from managed hosts to volumes and to MDisks, and the reverse direction up the 
chain

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Set up and start Copy Services:,

– FlashCopy and FlashCopy consistency groups
– Synchronous Metro Mirror and Metro Mirror consistency groups
– Asynchronous Global Mirror and Global Mirror consistency groups

The CLI commands use the Secure Shell (SSH) connection between the SSH client software 
on the host system and the SSH server on the Flex System V7000 Storage Node. Install and 
set up SSH client software on each system that you plan to use to access the CLI. 
Authenticate to the system using a password. If you require command line access without