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2458043 - SAP HANA Multistreaming Backup to Backint does not work

Symptom

To use the Multistreaming Backup to Backint, the following parameters was changed like described in the "Change the Number of Channels for Multistreaming" from the SAP HANA Admin Guide:

parallel_data_backup_backint_channels = 8
data_backup_buffer_size = 4096

But the Backup still performed in a single stream like the following message in the tace file display:
BackupExe_SimpleExecutor.cpp(00559) : Parallel execution is switched OFF for backup of BackupSource: [DATABASE_SNAPSHOT]@node[3] Version 6 @ 0x00007cf0e8007600 into BackupDestination: [BACKINT][/usr/sap/XXX/SYS/global/hdb/backint/COMPLETE_DATA_BACKUP_databackup_3_1] Version 6 @ 0x00007cf39676ce80


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Environment

SAP HANA DB SPS 12 (Scale-up)

Product

SAP HANA 1.0, platform edition

Keywords

Multi, Streaming, Parallel, IBM, Veritas , KBA , HAN-DB-BAC , SAP HANA Backup & Recovery , Problem

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