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Optimizing Applications for Windows 2000 Terminal Services and Windows nt server 0
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| bet | 6/49 | | Sana | 29.03.2021 | | Hajmi | 197.5 Kb. | | #13691 |
Users contend for CPU time. In the Terminal Services environment, each user has his or her own desktop and can run whatever applications are available to that desktop. However, all applications run by all users are contending for the central CPU resources available on the server machine. If one user runs a poorly written, CPU-intensive application, other users on that server may experience a visible loss of performance.
Users contend for disk access. This is analogous to how users vie for disk access using traditional client/server network connections. In the Terminal Services environment, the input/output demands are more intense because users not only contend for access to applications and related application files, but also for server operating system disk access. For example, multiple users may be making different dynamic link library (DLL) calls at the same time or swapping between real and virtual memory areas. This single disk resource also represents a single drive structure. Using common areas instead of user-specific data directories can result in contention or collision.
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