The Edit IBS Configuration dialog box makes changes to a profile configuration that uses Instruction-Based Sampling for data collection. The following options and settings can be modified:
IBS fetch sampling and IBS op sampling may be enabled and performed separately or at the same time.
The Fetch interval determines how often an IBS fetch sample is taken. IBS fetch sampling counts completed fetches to determine when the next IBS fetch sample is taken.
The Op interval determines how often an IBS op sample is taken. IBS op sampling has two modes: