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Advanced O&M Command Reference

OceanStor 18000 and 18000F V5 Series V500R007

This document is applicable to OceanStor 18500 V5, 18800 V5, 18500F V5, and 18800F V5. Based on the CLI, this document describes how to use various commands classified by functionsand how to set the CLI and manage the storage system through these commands.

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upgradesystem

upgradesystem

Function

The upgradesystem command is used to upgrade a system when the system fails to be started.

Format

upgradesystem

Parameters

None

Modes

Minisystem mode

Usage Guidelines

Run this command at any node of the engine to complete the upgrade of the engine. Run this command on each engine of multi-engine devices. If a success message is returned for the command execution on each engine, power off and then power on all controllers.

Example

Run the command and type the package name as prompted to upgrade the system.

Storage: minisystem> upgradesystem
Make sure you have uploaded package to /home/permitdir/update_disk
Input package name:STLOSCA0E2.20.01.108.T02.tgz
DANGER: You are going to upgrade the storage system.
Suggestion: After a success message is displayed on the node, power off and then power on the device.
Have you read danger alert message carefully?(y/n)
y
Are you sure you really want to perform the operation?(y/n)
y
Begin to distribute and extract the package, please wait.
progress:100%
Distribute successfully.
Begin to upgrade system.
progress:100%
Upgrade successfully.
Please manually power off and then power on all controllers. 

System Response

None

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Updated: 2020-01-17

Document ID: EDOC1000181602

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