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08.06.2009, 11:12 | #1 |
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Нужен совет - хватит ли для SQL Server (используя для navision 4/0) сервера с следующей конфигурацией:
CPU - Intel Xeon 3.4 GHz (двухядерный) Ram - 2GB Исходя из кол-ва пользователей - 35. |
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10.06.2009, 19:39 | #2 |
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Цитата:
Может старшие товарищи помогут??? |
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29.06.2009, 19:17 | #3 |
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Sizing Formula for Dynamics – NAV clients and Windows Terminal Services†
10-15 Dynamics – NAV users per processor core depending on work load 64 MB of Memory per Dynamics – NAV user (assumes an object cache of 32 MB) 1 GB of Memory for the Operating System Internal SCSI or SAS RAID 1 10 – 15K RPM with 500 MB of disk space available for each user 1 Gigabit Ethernet connection † These recommendations assume that Microsoft Dynamics – NAV will be the only application running on under Windows Terminal Services. If Microsoft Office or other application will be deployed on Windows Terminal Services in addition to the Dynamics – NAV client the hardware recommendations will need to be taken into account in addition to those the Microsoft Dynamics – NAV client. Example 100 Dynamics – NAV users; CPU 100 users / 10 users per processor core = 10 cores†† or 100 users / 15 users per core = 6.67 cores which really equates to 8 cores†† For this example, a 4-way dual core or 2-way quad core server would be the recommended choice. Because Dynamics – NAV is utilizing client side cursors you may consider more smaller Terminal Servers for better network bandwidth such as 2 2-way dual core or 2 1-way quad core servers. RAM (100 users X 64 MB per user) + 1 GB for the OS = 7400 MB which equates to 8 GB of RAM For this example if you deployed a 4 way dual core server all 8 GB of RAM would installed on the that server and the same holds true the 2 way quad core machines. If you deploy multiple Terminal Servers the RAM calculation is a little different as we must figure in the 1 GB or RAM for the OS on each server. (50 users X 64 MB per user) + 1 GB for the OS = 4200 (4 or 6 GB of RAM) In this example, you will need to take into account workload and activity to decide whether the 4 GB will be sufficient or you will need to scale up to 6 GB DISK 100 users X 500 MB per user = 50000 MB or 50 GB For this example we would recommend two internal 146 GB 15K RPM SCSI or SAS drives in a RAID 1 configuration to hold the Dynamics – NAV temp files, OS and program files, page file, and anything else installed on the Terminal Server. †† It is recommended that you use both calculations to find a feasible recommendation that can be applied to currently available hardware. |
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