Adaptec 2940U - AHA Storage Controller Ultra SCSI 20 MBps Información técnica descargar pdf (Pagina 80)

66 MetaFrame Solutions Guide

File ID Limits

With more concurrent users on Windows 2000, the server frequently gets Event

ID 2009 errors in the Event Log. What is this and why does it happen?

Windows 2000 has a limitation of open file handles (FIDs). For each SMB virtual

circuit, there is a limit of 2048 FIDs. If client sessions are accessing the same file

server, all clients share the SMB virtual circuit; therefore, all clients contribute to

the 2048 FID limitation.

This is also true for mappings to the local Windows 2000 server. Because most

home directory mappings are done by connecting to a shared resource, even if

client sessions access a local Windows 2000 drive, if a drive mapping is used (for

example, virtual drive is mapped with the net use command), all clients have the

2048 FID limitation.

PeopleSoft uses numerous files when running. It is recommended that you use a

separate file server to limit resource contention. When using a separate file server,

all clients are subject to the combined 2048 FID limit. A solution is to spread

users across multiple file servers. The actual limit of users per server is based on

actual usage. For example, users who use third-party applications on top of

PeopleSoft would use more FIDs.

Host Connectivity Software

Hummingbird eXceed 5 for Windows 2000

Overview

Hummingbird eXceed 5 for Windows 2000 is a comprehensive X Window server

application for Windows NT and MetaFrame servers. eXceed works with your

TCP/IP network to access X applications (also known as X clients) on host

computers running X Windows. The eXceed software turns your system into a PC

X server. In the X Windows environment, a PC X server is also referred to as an

X Windows terminal or server. The X Windows desktop runs as an application on

the MetaFrame server. An ICA Client session connected to the MetaFrame server

can use eXceed to run X Windows-based applications on a host computer running

the X Window environment. The benefits of using Hummingbird eXceed for

Windows 2000 on a MetaFrame server include:

K The ability to deliver an X Windows desktop over a low bandwidth connection

with excellent performance

K The MetaFrame server and ICA Client sessions can replace expensive X

Terminals

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Adaptec 2940U - AHA Storage Controller Ultra SCSI 20 MBps Información técnica Pagina 80