User's Guide

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Configuration management
Overview
An operator / maintenance personnel can use this CLI command to update the configurations listed
below.
Configuration settings :
Blade enclosure information
User account information
Network setting information
SNMP setting information
Others
Configuration data may get lost due to a failure or replacement of EM card.
The SIGMABLADE-Hv2 EM firmware provides means for backup and restoration to tackle this
problem.
Backing up configuration
The following CLI command backs up a system configuration data.
CLI command: UPLOAD CONFIG
- See the details described in the list of “CLI commands of the SIGMABLADE-Hv2 EM
firmware”
An operator / maintenance personnel should make a backup configuration data after the system
construction is completed.
Restoring configuration
The following CLI command will restore the system configuration by the backup data.
CLI command: DOWNLOAD CONFIG
-See the details described in the list of “CLI commands of the SIGMABLADE-Hv2 EM firmware”
An operator / maintenance personnel should restore settings after accidents such as the
configuration lost or parts replacements.
When the configuration is successfully restored, the EM firmware restarts immediately to enable
the restored configuration.
To correctly restore the configuration, an operator / maintenance personnel must shut down all
CPU blades before restoration.