Hi, I have SCOM 2019 with remote SQL Server 2016 hosting its databases - both servers are VMware VMs. Literally every day I have the following alert:
Alert: Alert subscription data source module encountered errors while running
Source: All Management Servers Resource Pool
Path: Not Present
Last modified by: System
Last modified time: 6/19/2020 11:45:53 PM Alert description: Alert subscription data source module encountered errors while running: Alert subscription data source module was unable to find alerts that match the subscription because of database errors.
The following error(s) were encountered:
Exception Message: ExecuteScalar requires an open and available Connection. The connection's current state is closed.
One or more workflows were affected by this.
Workflow name: Subscription92c05779_6144_4538_910d_92da9cddf4d0
Instance name: Alert Notification Subscription Server
Instance ID: {E07E3FAB-53BC-BC14-1634-5A6E949F9230}
Management group: MgmtGroup-Internal
Very often this alert is auto-resolved but till then we do not receive any email alert. What can I do about this? I have noticed error timing has something to do with Veeam backup of those 2 VMs.
Thx in advance.