System Requirements > ThingWorx EMS and LSR 5.4.11 System Requirements
ThingWorx EMS and LSR 5.4.11 System Requirements
The ThingWorx EMS provides connectivity to the ThingWorx Platform through the ThingWorx WebSocket-based, binary AlwaysOn™ protocol. The LSR communicates with the EMS, which forwards messages on behalf of the LSR devices to the ThingWorx Platform. The tables below show the supported platforms and operating systems.
The following table shows the minimum recommendations for hardware sizing requirements. Actual sizing depends on the components and usage:
Hardware Sizing Recommendations
Component
Value
Notes
Memory
8+ MB RAM
RAM requirement is highly dependent on which scripts are running.
CPUs
1
Evaluate based on intended usage.
Disk Space
EMS: 799 KB
LSR: 1020 KB
OpenSSL libraries: 1781 KB
Lua libraries: 412 KB
The EMS binary by itself is 779 KB for Windows, which you can run alone with a configuration file. Since OpenSSL is strongly recommended, the total is about 2.58 MB.
Was this helpful?