From time to time delays occur recording accidents in operational base. On average, about 3-5 minutes, but it happens to an hour. We then have an error 2115 in the Event Log and stalled process SC DAL-AlertWriteActionModule "text - xpcmdshell, wait_type
- PREEMPTIVE_OS_PIPEOPS".
The number of performance rule - 3135, and monitors enabled property "Generate alert for this monitor" - 1126. At the time delays number of simultaneously triggered accidents 10-15.
Tell me, please, what should I pay attention to locate and eliminate the cause.
Server:
OS: Windows Server 2008R2 Standart SP1
CPU: Xeon E5649
RAM: 8 Gb