I do see very high CPU usage on this server with the majority of usage being by.
#WINDOWS POWERSHELL USING CPU WINDOWS#
This can result in monitoring scripts that take up to 20 times longer than normal.ĭepending on the number of VDBs, and the number of CPUs available on the Windows host, this can result in Delphix-initiated PowerShell commands consuming up to 100% of available CPU on a Windows Staging or Target host for extended periods of time. In order to monitor the health of VDBs, the Delphix Engine will invoke various scripts using PowerShell on a regular basis, once for each VDB, every 5 minutes.īecause PowerShell uses Microsoft.NET assemblies, the scripts issued as part of VDB monitoring may need to dynamically recompile these assemblies each time PowerShell is run. You can check these by opening Performance Monitor within Windows. NET assemblies to become invalid once the server is restarted. There are two specific performance counters I would recommend reviewing for high error rates. Applying these updates will cause optimized (compiled) versions of some. Indicates that this cmdlet gets the file version information for the program that runs in the process. Some Windows updates may include bug and security fixes for Microsoft.NET.
#WINDOWS POWERSHELL USING CPU UPDATE#
This action will open the elevated PowerShell window. This issue has been observed after applying the following updates: Issue Description Open a Folder with a lot of files or Module files with a large amount of Functions defined in it. First, right-click on the Start menu and select the Windows PowerShell (Admin) option. powershell may take up to 10 seconds to launch from the command line.CPU usage on the Windows target host may increase significantly, possibly reaching 100%.NET updates for Windows Server 2016 or 2019, servers used to host Delphix VDBs may experience the following symptoms:
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