Cache swaps:<number of> pages/second

Changed pages are being forced out of the data cache and on to the disk as the data the applications require cannot completely fit in the data cache. If the data cache were large enough, the physical write would be delayed until the next savepoint and then executed asynchronously. Cache displacements cause synchronous I/O and should be avoided at all costs. However, long data imports also always cause cache displacement as the imported volume of data is usually larger than the cache.

Increase the size of the data cache and, if necessary, the size of the converter cache.