3339034 - SAP HANA multiple issue (Alert ID: 2, 36, 55, 65) caused by large Log Backups due to large Backup Catalog size

Symptom

You experience some or all of the following points:

Data and log backup fails on your system.
DiskFull situation on your backup location.
Log files generated every few minutes with size of 'X' GB which is causing file system to DISK FULL situation. Reference: 2962726
SAP HANA Alert ID: 2 Reference: 1900643
SAP HANA Alert ID: 36 Reference: 1900795
SAP HANA Alert ID: 55
SAP HANA Alert ID: 65 Reference: 2081845
Memory related issues: 2667371, 2697558, 3279695

Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."

Topic summary SAP Knowledge Base Article, which refers many topic related SAP Knowledge Base Articles together, to put the issue in context and help understanding the root cause of the issue and the side effects.

Environment

SAP HANA, platform edition

Product

SAP HANA, platform edition all versions

Keywords

SAP, HANA, failed, backup, backups, catalog, data, log, differential, diskfull, disk, full, large, size, HANA_Backups_CatalogSize, M_BACKUP_CATALOG, monitoring, housekeeping,house, keeping, retention, policy, M0923, M0940, M0942, M0945, alert, id , KBA , HAN-DB-BAC , SAP HANA Backup & Recovery , HAN-DB-MON , SAP HANA Monitoring , HAN-DB , SAP HANA Database , Problem

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