Configuring the NodeSync rate using LCM
Configure the NodeSync rate for DSE using Lifecycle Manager.
rate_in_kb
for DSE using Lifecycle
Manager.Procedure
- Click Config Profiles from the Lifecycle Manager navigation menu.
- Click the edit icon for the configuration profile to edit, or click Add config profile if you have not already created a profile.
- In the Config Profile pane under the Cassandra section, click cassandra.yaml.
-
Scroll down to the NodeSync pane.
-
Enter a rate_in_kb value if the default (1024 KB) is not
sufficient. Adjust as necessary for your environment. If NodeSync progress is
too slow, increase the value and vice versa.
Tip: To determine the optimal rate, use the nodetool ratesimulator. For complete details, refer to Setting the NodeSync rate.
- Click Save to save the configuration profile.
What's next
- Go to the Clusters workspace in Lifecycle Manager and select the configuration profile to apply at the cluster, datacenter, or node level.
- Run a configuration job to push the configuration to all of the applicable nodes.
- View NodeSync Status in OpsCenter Monitoring.