Troubleshooting
Problem
Active Directory Agent reports "PdhValidatePath failed for [\Database(lsass)\Cache % Hit] c0000bb9" error message in log files.
Symptom
(50235319.0628-1C48:k3zutil.cpp,735,"CKUtil::DisplayPDHError") Exit
(50235319.0629-1C48:k3zpdh.cpp,698,"AddCounters") PdhValidatePath failed for [\Database(lsass)\Cache % Hit] c0000bb9
(50235319.062A-1C48:k3zutil.cpp,716,"CKUtil::DisplayPDHError") Entry
(50235319.062B-1C48:k3zutil.cpp,728,"CKUtil::DisplayPDHError") PDH error message text <The specified counter could not be found.
Cause
These error are reported in a log files because this performance counter is not present on windows 2008 R2 servers.
Resolving The Problem
This would not affect the monitoring of AD server as Windows 2008 R2 uses a different performance counter [Database\Database Cache % Hit] to collect this data.
For example as in the log:
(50235319.0647-1C48:k3zpdh.cpp,721,"AddCounters") Adding (13)[Database\Database Cache % Hit]
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Document Information
Modified date:
17 June 2018
UID
swg21609969