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Interstage Big DataParallel Processing ServerV1.0.1 User's Guide
FUJITSU Software

A.2 bdpp_backup

Name

/opt/FJSVbdpp/bin/bdpp_backup - Backs up the configuration information


Format

bdpp_backup -d directory [-q]


Description

This command backs up the configuration information associated with this product.


Options
-d directory

Using an absolute path, specify the storage directory for backup files.


-q

Clone images are not backed up when this option is specified.

This option can only be specified on the primary master server installed in a physical environment.


Required permissions and execution environment
Permissions

root permissions

Execution environment

Master server, development server, or collaboration server


End status

The following status codes are returned:

0

Processed normally

Other than 0

Error occurred


Note

  • Backup cannot be performed if Hadoop is running. Use the bdpp_stop command to stop Hadoop so that backup can be performed.

  • A directory that already stores backup files cannot be specified.

  • If an error occurs during backup, the storage of backup files in the specified directory may not have completed. When this happens, delete all the contents of the FJSVbdpp-backup directory created within the storage directory.