[WARN ][osal ] Could not enumerate processes (1) error=-1073738819

Hi Everyone,

Today when I was trying to start Admin server by startWebLgic.sh it giving me the following warning

Warning Description

WARN osal Could not enumerate processes (1) error=-1073738819

WARN osal Could not add counter (null)\ for query

WARN osal Failed to init virtual size counter.

Solution:

This is very likely due to your performance counters being corrupt. They will have to be rebuilt from system backup store. Start a command prompt as admin, then run:

C:\Windows\system32>lodctr /r

Some actions may still be disabled after this. The status can be checked with lodctr /q.

C:\Windows\system32>lodctr /q

Performance Counter ID Queries PERFLIB:

Base Index: 0x00000737 (1847)

Last Counter Text ID: 0x00001572 (5490)

Last Help Text ID: 0x00001573 (5491)

http://.NET CLR Data Performance Counters (Enabled)

DLL Name: netfxperf.dll

Open Procedure: OpenPerformanceData

Collect Procedure: CollectPerformanceData

Close Procedure: ClosePerformanceData

First Counter ID: 0x00001092 (4242)

Last Counter ID: 0x0000109E (4254)

First Help ID: 0x00001093 (4243)

Last Help ID: 0x0000109F (4255)

http://.NET CLR Networking Performance Counters (Enabled)

DLL Name: netfxperf.dll

Open Procedure: OpenPerformanceData

Collect Procedure: CollectPerformanceData

Close Procedure: ClosePerformanceData

First Counter ID: 0x00001086 (4230)

Last Counter ID: 0x00001090 (4240)

First Help ID: 0x00001087 (4231)

Last Help ID: 0x00001091 (4241)

http://.NET Data Provider for Oracle Performance Counters (Enabled)

DLL Name: netfxperf.dll

Open Procedure: OpenPerformanceData

Collect Procedure: CollectPerformanceData

Close Procedure: ClosePerformanceData

First Counter ID: 0x00001068 (4200)

Last Counter ID: 0x00001084 (4228)

First Help ID: 0x00001069 (4201)

Last Help ID: 0x00001085 (4229)

...

If it says (Disabled) next to a provider, the provider can be enabled with lodctr /e:<provider name> (where <provider name> is the string between the brackets at the beginning of the entry). And again restart the admin server now it will work properly. 

“Effort only fully releases its reward after a person refuses to quit.”

Regards,

Akhilesh B. Humbe