Unknown State Monitor

  • ID:  Microsoft.SQLServerAppliance.PDW.ServerProcessing.MemoryStateMonitor.Unknown
  • Description:  This monitor detects if Memory Component is in Unknown state.
  • Target:  PDW Memory Component
  • Enabled:  Yes

Operational States

Name State Description
Ok Success  
Unknown Warning  

Overridable Parameters

Parameter Name Default Value Description Override
Interval (sec) 900  
Synchronization Time    
Timeout (sec) 600  

Alert Details

Monitor State Message Priority Severity Auto Resolution
Unknown (Warning) A memory component has an UNKNOWN status Medium Warning Yes

Run As Profiles

Name
Default

Monitor Knowledgebase

Summary

A memory component is reporting an unknown warning. This can cause a degraded state.

Causes

For more details, view the component's memory_status property in the PDW Admin Console or query the sys.dm_pdw_component_health_status DMV.

Resolutions

Contact Microsoft Support and provide them with the alert name and details.

To diagnose this issue, Microsoft Support will require Windows administrator access to the PDW Management node in order to access the vendor’s memory diagnostic tool.

To resolve this issue, Microsoft Support will contact the vendor’s hardware support team. Depending on the problem, the vendor might require physical access to the appliance to replace the memory.

External References
This monitor does not contain any external references.

See Also for SQL Server Parallel Data Warehouse Appliance Management Pack


Downloads for SQL Server Parallel Data Warehouse Appliance Management Pack

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