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Regarding SQL Replication: If you are using SQL redundancy and you are replicating all objects, you only need to update the primary database and SQL replication will take care of updating all redundant servers. If you are only replicating a few objects you will need to disable replication, update the primary database and then re-do Step 6 for each subscriber database. After all databases have been updated, then you may reenable replication. If you are only replicating a few objects and one of those objects will be updated by the ACM Sql Scripts, you will need to remove it as an article of replication, perform the update and then add it back. |
Step 1:
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Stop all ACM Services:
Before running the new ACM installer you must:
Disconnect all HMI’s and OPC Clients from ACM to prevent asiData from being restarted
Disable all ACM services in the ACM Monitor on the Status tab.
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Step 5: Upgrade the ACM Database
If you elected not to upgrade the database via the installer or if you are using replication and had to turn off replicationdisable it, perform the following on each subscriber/redundant database.
If you need to upgrade In the ACM database after migrating it to the new server, Monitor database wizard, confirm the correct Server and Database name are entered and click the “Create/Update Database” button.
The database wizard will open using the connection settings you just entered. If this user has adequate database server permissions, click “Next”, otherwise change the user to one with permission to modify the database and then click “Next”.
Select Update existing database and click “Next”
The following form loads with the already saved values - the same as are seen in the $Server object. Change them if you wish to and then click “Next”.
Click “Finish” to upgrade the database.
When it reports success, click “Done”.
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