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Saving Image Management Information
Check the following image management information, the number of stored snapshot generations and the image file storage folder:
- Number of Stored Snapshot Generations
- Image File Storage Folder
Execute the following command to set the number of stored snapshot generations and the image storage folder information to a standard
output, by redirecting the information to a file, and then saving it.
[Windows Manager]
> Installation_folder\SVROR\Manager\bin\rcxadm imagemgr info > file <RETURN>
[Linux Manager]
# /opt/FJSVrcvmr/bin/rcxadm imagemgr info > file <RETURN>
Parameter
file
Specify the name of the file for output.
For details on the rcxadm imagemgr command, refer to "5.9 rcxadm imagemgr" in the "Reference Guide (Command/XML) CE".
10.1.3 Online Backup of the Admin Server
This section describes online backup of the admin server.
When using online backup of the admin server, the PostgreSQL Point-In-Time Recovery (PITR) mechanism is used in the backup of the
metering database.
When using PITR backup and restoration, the following two resource types are backed up and restored:
- Base Backup
The entire database cluster (file group in which database data is recorded) is backed up.
- WAL File
Write-Ahead Log (WAL) files are files in which the contents of updates to the database are recorded.
Backup of the two preceding resource types is taken when the commands for the two corresponding backup methods (base backup and
differential backup) are executed.
Resources that are backed up and restored using PITR are stored in the directory that has been specified in the settings file, regardless of
the storage destination specified when the command was executed. Refer to "10.1.5 Online Backup Settings for Metering" for information
on how to set this.
Each of the backup methods for performing online backup of the admin server is described below.
Base Backup
Base backup is the backup of the entire database cluster (file group in which database data is recorded).
Execute the command shown below.
For details on the command, refer to "6.6 rcxmgrbackup" in the "Reference Guide (Command/XML) CE".
[Windows Manager]
>Installation_folder\SVROR\Manager\bin\rcxmgrbackup -dir directory -base [-cleanup] <RETURN>
[Linux Manager]
# /opt/FJSVrcvmr/bin/rcxmgrbackup -dir directory -base [-cleanup] <RETURN>
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