System Requirement
Supported Platforms
- Ubuntu 16.04+, CentOS 6.8+, Red Hat Enterprise Linux 6.9+
- Windows 10+
- Openshift v4.x
Software Prerequisites
- Open JDK 8, 11, IBM JDK 8, 11 or Oracle JDK 8, 11
- IBM Business Process Manager v8.5.x,v8.6.x, IBM Business Automation Workflow v18.x, IBM Business Automation Workflow 19.x, IBM Business Automation Workflow 20.x and 21.x, IBM Business Automation Workflow 22.x, IBM Business Automation Workflow 23.x
- Open Liberty v20.0.0.3 +, Websphere Liberty v20.0.0.3+ or IBM WebSphere Application Server Version v9.0.5.4+
- IBM Db2 v11.1+, PostgreSql 14.3+, MySQL v5.7+, Oracle v12.2.0.1 or Oracle v19.3+
- Selenium v3.141.59 or Selenium v4.x
Selenium Grid Browsers Support
- Firefox v52+ (64-bit)
- Chrome v57+ (64-bit)
- Edge v96+ (64-bit)
- IE v11+ (Supports execution only)
Hardware Requirements
Description | Hardware Requirements | Max Concurrent Users |
---|---|---|
Minimum Requirement | 2 core CPU, 4 GB memory, 50 GB disk | 10 |
Recommended Requirement | 4 core CPU, 8 GB memory, 200 GB disk | 20 |
Optimal Requirement | 8 core CPU, 16 GB memory, 200 GB disk | 40 |
Notes: Using Checkstyle/Analyzer/Comparison/Search will consume more memory. If the TWX size is greater than 100MB, then at least 8G memory is required.
For more information on performance, please refer to Performance Test Report.
Disk Usage
We recommend at least 50G reserved disk space, and 200G reserved disk space is recommended.
The following table provides the data stored by IDA and the approximate size of each type of data. You can estimate the required capacity according to your needs. This table does not include the size of IDA itself, logs, attachments, avatars and temporary data, please add an additional 10GB when estimating.
File | Description | Average size of each file |
---|---|---|
TWX File | IDA needs to export and download TWX from BAW to local for analysis | 50MB |
Checkstyle Report | Generated after each Checkstyle execution | 400KB |
Analyzer Report | Generated after each Analyzer execution | 200KB |
Comparison Report | Generated after each Comparison execution | 300KB |
Search Index Folder | Generated after each Search execution | 2MB |
Testing Screenshot | Generated after each Testing step execution | 60KB |
Installation Package | The deployment operation in the pipeline will export this installation package | 50MB |
Standalone Testing Project | Average size of a Testing project | 55MB |
Standalone Pipeline | Average size of a Pipeline | 105MB |
Assuming that the following pipeline needs to be run every day, then the daily disk usage for one pipeline is about 105MB,and one month disk usage is 3GB+.