SAP HANA Data Management and Performance on IBM Power Systems

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SAP HANA I/O performance enhancements

As SAP HANA Online Analytical Processing (OLAP) databases (DBs) become larger, restarting them takes more time, which impacts the availability of applications and the efficiency of your business.

This chapter describes different solutions that can help speed up the starting of large SAP HANA DBs to help minimize downtime.

This chapter describes the following topics:

•Virtual persistent memory

•RAM disk (temporary file systems): SAP HANA Fast Restart Option

•Persistent disk storage by using native Non-Volatile ...

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