Storage Analytics (ESA) : ESA adapter for VNX causing large number of SSH sessions on Control Stations

           

   Article Number:     487641                                   Article Version: 5     Article Type:    Break Fix 
   

 


Product:

 

Storage Analytics,Storage Analytics 3.3,Storage Analytics 3.4,Storage Analytics 3.5

 

Issue:

 

 

ESA adapter for VNX causing large number of SSH sessions on Control Stations   
     
                                                           

 

 

Cause:

 

 

This was an issue first discovered in ESA version 3.3 where VNX adapter instances were not closing SSH sessions to VNX Control Stations after they were no longer needed.     
   
    This causes the number of connections to increase to large extents that can potentially impact the performance of the Control Stations in question.
                                                           

 

 

Resolution:

 

 

A fix for this issue was included in ESA 4.0