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Planning Your Deployment

Minimum Hardware Requirements​

To ensure stable operation, installing TDengine IDMP requires at least the following hardware specifications:

  • CPU: 4 cores
  • Memory: 8 GB
  • Disk: 50 GB of available space

Resource Planning by Element Scale​

Based on different element scales, it is recommended to plan TDengine IDMP server resources according to the following configurations:

IDMP Service Resource Configuration​

Element ScaleCPUMemoryDiskApplicable Scenarios
Under 10,0004 Cores8 GB50 GBPoC/Demo/Small Projects
10,000 - 100,0008 Cores16 GB100 GBSmall to Medium Production
100,000 - 500,00016 Cores32 GB200 GBMedium Production
500,000 - 1,000,00032 Cores64 GB500 GBLarge Production
Over 1,000,00064 Cores+128 GB+1 TB+Ultra-large Production

External Dependency Resource Configuration​

When the data point scale is large, it is recommended to plan resources separately for external dependency components:

Component10,000 - 100,000 Points100,000 - 500,000 PointsOver 500,000 Points
Redis2 Cores / 4 GB4 Cores / 8 GB8 Cores / 16 GB (Cluster)
MySQL4 Cores / 8 GB8 Cores / 16 GB16 Cores / 32 GB (Master-Slave)
DFS100 GB500 GB1 TB+

Planning Suggestions​

  1. Disk Type: SSD is recommended for production environments to significantly improve query, import, and export performance.
  2. Network Bandwidth: 10Gbps internal network is recommended for large-scale scenarios to ensure data collection and query throughput.
  3. Reserve Expansion Space: It is recommended to plan resources at 1.5 times the expected peak data points to allow for business growth.

Note: The above configurations are reference suggestions. Actual resource requirements are also affected by factors such as modeling approach and business characteristics. Please adjust according to actual business scenarios. For TDengine TSDB's resource planning, please refer to TDengine System Requirements.

Supported Operating Systems​

TDengine IDMP currently supports the following operating systems and architectures.

Operating SystemVersionx86-64arm64
UbuntuUbuntu 20.04
Ubuntu 22.04		YesYes
DebianDebian 10
Debian 11
Debian 12		YesYes
CentOSCentOS 8YesYes
macOS 13macOS 13
macOS 14
macOS 15		YesYes
Windowsn/aNoNo

Dependencies​

The following dependencies are required to run TDengine IDMP:

  1. Python 3.12
  2. Java 21 or later
  3. glibc 2.25 or later
  4. TDengine TSDB-Enterprise 3.3.7.0 or later
  5. SMTP email service (required when Internet access is not available)

Network Ports​

TDengine IDMP uses the following default ports. Please ensure these ports are not occupied by other applications.

PortProtocolDescription
6042HTTPExternal Port: This port is used by the TDengine IDMP web interface and REST API for browser access and API communication. Please ensure that your firewall allows access to this port.
6038HTTPInternal Port: This port is used by the TDengine IDMP internal H2 database service for accessing the H2 database web console.
6039TCPInternal Port: Listening port for TDengine IDMP's internal H2 database service, used to access the internal H2 database.
6040HTTPInternal Port: This port is used by the internal chat service API of TDengine IDMP for accessing the chat functionality.

Installation Directory​

By default,TDengine IDMP is installed to the /usr/local/taos/idmp directory. This directory contains the following subdirectories.

SubdirectoryDescription
appsoftlink to standalone/app
backendbackend service files
binscripts to start and stop the service
chatchat service files
configTDengine IDMP configuration files
datadata files (softlink to /var/lib/taos)
frontendfrontend service files
libbackend service dependencies
logslog files (softlink to /var/log/taos)
quarkusbackend service framework
servicesystem service configuration files
standalonefrontend integrated service files