l
Disable local segments. From vsql, issue SELECTDISABLE_LOCAL_SEGMENTS
();
l
Update your resource pool settings. From vsql, issue alter resource pool
REFRESH MAXCONCURRENCY 2 PLANNEDCONCURRENCY 2 MEMORYSIZE
'40%' MAXMEMORYSIZE '70%;
Adding Data Nodes to the Data Store
Next, if you have not already, deploy the Data Nodes to your network in multiples of 3.
Perform initial configuration in System Configuration using First Time Setup, and
Appliance Setup Tool to complete initial configuration. See Appendix B.Stealthwatch
Hardware Installation and Appendix C. Configuring Your Appliances or the
VEInstallation Guide for more information.
After you have configured the Data Nodes, including assigning a routable eth0
management IPaddress, and a non-routable IPaddress for the second port, from the
SMC use SystemConfig to add the Data Node to the Data Store.
Add Data Nodes to the Data Store
Before You Begin
l
Log into the SMCconsole as root.
Procedure
1.
From the command prompt, enter SystemConfig and press Enter to access the
System Configuration utility.
2. Select Data Store.
3. Select Passwordless SSH. Wait several minutes.
4. From the Data Store menu, select Config new Data Nodes. Wait several
minutes.
After you add the Data Nodes to your database, rebalance data across the Data Nodes to
create balanced data storage on each Data Node.
Rebalance data in the Data Store:
Before You Begin
l
Log into a Data Node as root.
Procedure
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Data Store Maintenance
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