Nein, es gibt keine feste Beschränkung der max. RDP User Zahl.
Weiter Ansatzpunkte für das Sizing von Windows Server 2012 für verschiedene Rollen erhältst Du u.a. hier:
Performance Tuning Guidelines for Windows Server 2012
http://msdn.microsoft.com/library/windows/hardware/jj248719
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Performance Tuning for Remote Desktop Session Host (Formerly Terminal Server)
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Memory Configuration
Memory configuration is dependent on the applications that users employ; however, the required amount of memory can be estimated by using the following formula:
TotalMem = OSMem + SessionMem * NS
OSMem is how much memory the operating system requires to run (such as system binary images, data structures, and so on),
SessionMem is how much memory processes running in one session require, and
NS is the target number of active sessions. The amount of required memory for a session is mostly determined by the private memory reference set for applications and system processes that are running inside the session. Shared code or data
pages have little effect because only one copy is present on the system.
One interesting observation (assuming the disk system that is backing up the page file does not change) is that the larger the number of concurrent active sessions the system plans to support, the bigger the per-session memory allocation must be. If the amount
of memory that is allocated per session is not increased, the number of page faults that active sessions generate increases with the number of sessions, and these faults eventually overwhelm the I/O subsystem. By increasing the amount of memory that is allocated
per session, the probability of incurring page faults decreases, which helps reduce the overall rate of page faults.
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Tobias Redelberger
StarNET Services (HomeOffice)
Frankfurter Allee 193
D-10365 Berlin
Tel: +49 (30) 86 87 02 678
Mobil: +49 (163) 84 74 421
Email: T.Redelberger@starnet-services.net
Web: http://www.starnet-services.net
User Beschrenkung RDP am Windows 2012 Server
