Upgrade to MetaDefender Distributed Cluster v2.1.0
- MetaDefender Distributed Cluster (MDDC) v2.1.0 includes a major change in MDDC File Storage, thus the system needs to go down during upgrade.
- During the upgrade, MDDC API Gateway must be prevented from any client requests.
Upgrade procedure
- Sign to MDDC Control Center console with your administrator account, navigate to
Inventory>Workerand selectUndeploy workers.
- Select workers of MDDC API Gateway, then click
Undeploy.
- Navigate to
Dashboard>Processing Historyand filter In-Progress requests.
- Wait until all in-progress requests are complete.
- Upgrade MDDC File Storage by Installer file.
- Upgrade MDDC Worker by Installer file.
- Upgrade MDDC Identity Service by Installer file.
- Upgrade MDDC Control Center by Installer file.
- Upgrade MetaDefender Core by MetaDefender Distributed Cluster Control Center.
- Deploy the new version of MDDC API Gateway.
- In MDDC Control Center dashboard, verify that all services are operational.
The ignition file is not required during the service upgrade. Upon successful upgrades, connections between component services are automatically established.
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