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- Data Flow Probe Setup
- Data Flow Probes and Clusters
- UCMDB Integration Service
- Cluster Range Distribution Policy
- Limiting IP Movement in a Cluster
- Job Execution Policies
- Data Flow Probe Upgrade Overview
- Effects of Range Type on Discovery Workflows
- Install and Run Data Flow Probe and Probe Database on Linux with Non-Root User Account
- Using HTTPS Port 8453 as Default for Data Flow Probe
- How to Install a Second Data Flow Probe on a Windows Machine
- How to Deploy Hotfixes and Track Hotfixes Applied on Data Flow Probe
- How to Set Master Key for Password Encryption on Data Flow Probe
- How to Add Data Flow Probes to UCMDB
- How to Add Probe Clusters to UCMDB
- How to Start a Data Flow Probe
- How to Stop a Data Flow Probe
- How to Change the Data Flow Probe Default Domain
- How to Change the Data Flow Probe Port
- How to Move Resources From One Domain to Another Domain
- How to Change the UCMDB Integration Service Default Domain
- How to Check the UCMDB Integration Service Status
- How to Limit IP Movement in a Cluster
- How to Update the Data Flow Probe's IP Address
- How to Update the Data Flow Probe Memory Size
- How to Define Owner Tenants on Data Flow Probes
- How to Configure the Number of Connections to Other Machines
- How to Configure Periodic Data Flow Task Updates
- How to Prevent Probes from Sending Touch Information Simultaneously
- How to Encrypt/Decrypt IP Ranges Information on the Probes
- How to Configure the Data Flow Probe to Automatically Delete CIs
- How to Delete Unsent Probe Results
- How to Clear Data Flow Probe Data
- How to Clear UCMDB Integration Service Data
- How to Deploy a Data Flow Probe CUP
- How to Deploy a Data Flow Probe CUP Manually
- How to Align the Data Flow Probe CUP with the UCMDB Server CUP
- How to Uninstall Probe CUPs Manually
- How to Set Maximum Objects for Insert Results
- Data Flow Probe Process Ports
- DataFlowProbe.properties File
- DataFlowProbe.properties Parameters
- DataFlowProbeOverride.properties File
- Data Flow Probe Database Scripts
- Data Flow Probe Log Files
- Data Flow Probe Setup User Interface
- Troubleshooting and Limitations
How to Update the Data Flow Probe Memory Size
The Data Flow Probe Memory Size is defined during installation.
This task describes how to change the maximum heap size.
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Open the WrapperEnv.conf located in
Windows C:\UCMDB\DataFlowProbe\bin\ Linux /opt/UCMDB/DataFlowProbe/bin -
Update the following parameters:
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set.GATEWAY_MAX_MEM
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set.MANAGER_MAX_MEM
Note
- For Probes on Linux machine, update only set.GATEWAY_MAX_MEM
- If the enriched scan file contains the hwOSUserProfiles attribute that has about 300,000 values, increase these parameters by one gigabyte (GB).
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Restart the Data Flow Probe process.
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