Unnecessary messages created on standby server after primary server takes over.

• Related Articles

• Checklist: Client/Standby cannot establish a reliable connection with Service Engine Server

  Time estimate: 45 minutes Please go through all the points in the following checklist. If necessary, confirm with IT Department any information you cannot verify before contacting your local COPA-DATA Representative. Checklist usage: #. [Quick hints] ...

• Checklist: OPCDA Server

  Time estimate: 20 minutes Please go through all the points in the following checklist. If necessary, confirm with IT Department any information you cannot verify before contacting your local COPA-DATA Representative. Do NOT use DCOM in combination ...

• FAQ: What are Installation and Security considerations of the zenon Smart Server and Smart Client?

  The attached document (English only) describes in some detail the specifics of the zenon Smart Server Application and the zenon Smart Client Application. Also a short explanation of security features and components is given. More information about ...

• Load Management: standby server switches states additional to primary server

  Description With Load Management, the standby server sends set values in parallel to the server. This only happens if the standby server is started before the EMS has been started. This behavior is undesirable. The standby server should only send ...

• Standby server freeze in redundancy while Euromap 63 driver is in hardware mode

  Description When using the Euromap 63 driver in hardware mode, redundancy switching does not work as expected. After a redundancy switch from the Primary Server to the Standby Server, the Service Engine on the Standby Server freezes when the Primary ...