Symantec Protection Engine (SPE) has been implemented with in a NetApp, and you've noticed some performance degradation when scanning large non-container files. You're looking for steps to mitigate or resolve this issue.
By default, SPE copies all files from the filer to the scanner locally before scanning the file. This can have performance implications if network bandwidth becomes saturated.
NetApp filer in 7 mode or C mode.
Please follow the steps below to change the FilerPerformanceThreshold parameter in SPE:
.\xmlmodifier.exe -s /configuration/ProtocolSettings/RPC/FilerPerformanceThreshold/@value 100 configuration.xml