Symptom
- A housekeeping job was introduced in SAP HANA 2.0 SPS 06 in the automatic data volume management process to recover unused space in a data volume caused by fragmentation. The job runs permanently in the background and becomes active when the measured level of fragmentation overhead on the data volume reaches 150% and stops when the overhead is reduced to 120%. It can also be run on connected secondary and tertiary sites by setting the configuration parameter on those systems. It is no longer necessary to run additional defragmentation processes on those systems.
- You want to monitor the progress of it in secondary and tertiary.
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Environment
SAP HANA Platform Edition >= 2.0 SPS06
Product
SAP HANA, platform edition 2.0
Keywords
secondary, HA, DR, third , KBA , HAN-DB-PER , SAP HANA Database Persistence , How To
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