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AdministeringIn addition to administering the database server, you can tune performance, replicate data, and archive data.
Backup and Restore GuideThe HCL OneDB™ Backup and Restore Guide describes how to use the HCL® OneDB® ON-Bar utility to back up and restore database server data. This will enable you to recover your databases after data is lost or becomes corrupted due to hardware or software failure or accident.
Backup and restore configuration parameter reference
Backup and restore configuration parametersThese topics describe the configuration parameters that you use with the ON-Bar, ontape, and archecker utilities.
ON-Bar configuration parameters and environment variableMany properties of the ON-Bar utility is controlled by configuration parameters in the onconfig file. ON-Bar also has an environment variable.
IFX_BAR_NO_LONG_BUFFERS environment variableSet the IFX_BAR_NO_LONG_BUFFERS environment variable to prevent the size of transfer buffers from exceeding 64 KB when the BAR_XFER_BUF_SIZE configuration parameter is set to a long transfer buffer size value.

IFX_BAR_NO_LONG_BUFFERS environment variable

Set the IFX_BAR_NO_LONG_BUFFERS environment variable to prevent the size of transfer buffers from exceeding 64 KB when the BAR_XFER_BUF_SIZE configuration parameter is set to a long transfer buffer size value.

HCL® Tivoli® Storage Manager (TSM) supports long transfer buffer sizes of up to 65532 KB.

HCL Tivoli Storage Manager (TSM) and HCL OneDB™ Primary Storage Manager support long transfer buffer sizes of up to 65532 KB.

Set the IFX_BAR_NO_LONG_BUFFERS environment variable if you are instructed to do so by HCL Software Support.

To unset the IFX_BAR_NO_LONG_BUFFERS environment variable, run the following command:

unset IFX_BAR_NO_LONG_BUFFERS

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