Before enabling the discovery of ESI Service, change the Value to Decimal 5120 in the following registry key for each SCOM agent that will monitor EMC systems:
Subkey: HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\HealthService\Parameters
Type: REG_DWORD
Name: Persistence Version Store Maximum
Value: Number of 16-kilobyte pages (change to Decimal 5120)