ADS/ADX concurrent users - Metasys - LIT-1900200 - MS-ADS05U - MS-ADX100SQL2 - MS-ADX100U - MS-ADX10SQL - MS-ADX10U - MS-ADX25SQL - MS-ADX50SQL - MS-ADX50SQL2 - MS-ADX50U - MS-ADXS25U - Server - ADS Server - ADX Server - 12.0.50

Application and Data Server (ADS) and Extended Application and Data Server (ADX) Catalog Page

Product
Building Automation Systems > Databases and Data Servers > ADS Server
Building Automation Systems > Application Servers > ADX Server
Document type
Catalog Page
Document number
LIT-1900200
Version
12.0.50
Revision date
2023-07-26
Product status
Active

The following table shows examples of the total number of supported users who can be simultaneously logged in to the SMP and Metasys UI.

Note: The following information provides the supported concurrent user limitations. Usage beyond the supported limitations may yield system or server performance issues.
Table 1. Examples of ADS/ADX/ADS-Lite concurrent users
ADS/ADX type Examples of ADS/ADX concurrent users
SMP UI Metasys UI

5-user ADS/ADS-Lite

0 5
2 3
5 0
10-user ADX 0 25 1
5 20
8 17
10 15
25-user ADX 0 25
10 15
20 5
25 0
50-user ADX 0 50
10 40
25 25
50 0
100-user ADX 5 50 2
10 502
25 502
50 502
75 25
100 0

For example, with a 5-user ADS or ADS-Lite, 5 Metasys UI users are supported if no SMP users are logged in, or 3 Metasys UI users are supported if 2 SMP users are logged in. Similarly, with a 50-user ADX, 50 Metasys UI users are supported if no SMP users are logged in, or 10 Metasys UI users are supported if 40 SMP users are logged in. The only Metasys UI user restriction applies to a 50-user or 100-user ADX: no more than 50 Metasys UI users are supported, regardless of the number of SMP users.

1 The 10-user ADX has an SMP 10 concurrent user limitation. The Metasys UI concurrent user limitation is 25.
2 The 100-user ADX has an SMP 100 concurrent user limitation. The Metasys UI concurrent user maximum is 50.