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The description shown below is the top answer as voted by the Spotlight community.
The charts are based on 2.1 TB of data collected from 4207 instances uploaded by 323 Spotlight users over an 8 week period.
XE_TIMER_MUTEX
What is XE_TIMER_MUTEX?
This wait never occurs for most instances
For each of 4207 instances, we ranked XE_TIMER_MUTEX on how frequent it is compared to all other recent waits. The chart shows the total of all rankings.
Prevalence of XE_TIMER_MUTEX across the Spotlight Population
For 94 % of hours with this wait, average wait time is less than 0.0075 ms
For each instance, we found all the recent hours when it had a XE_TIMER_MUTEX wait. We found the average latency for each of those hours.
1244 instances contributed data to this chart