This data indicates the number of checkpoints caused by the normal checkpoint process, the number of checkpoints initiated by the housekeeper task, and the average length of time for each type. This information is helpful for setting the recovery and housekeeper parameters correctly.
If you are using Adaptive Server 12.5.03 or later, internal
benchmarks indicate that the checkpoint task executes up to 200% faster
than formerly, causing significant gains in database recovery speeds.
This increase in speed requires no action on your part.
However, performance improvements depend on the effectiveness of your I/O subsystem. You may not see these gains on a poor subsystem.
