RemoteFX的性能问题，有什么问题？
我们的硬件配置
服务器：HP - ProLiant ML350p gen8（塔式服务器）
处理器：单处理器 - Intel Xeon E5-2620六核2GHz（支持SLAT）
GPU：NVIDIA GRID K1
RAM：64 MB - DDR3-1333 - 主机服务器免费30％
我们的软件配置
服务器BIOS：HP P72（2013年12月20日）
Windows服务器2012R2 - Hyper-V - 远程桌面虚拟化主机
NVIDIA GRID Series驱动程序v.333.11或NVIDIA GRID VGPU驱动程序v.332.83（均已测试）
System Center 2012虚拟机管理器SP1
RemoteFX配置服务器
从RBSU（BIOS）禁用嵌入式Matrox G200卡
NVIDIA驱动安装正确，设备管理器显示4项“NVIDIA GRID K1”
Hyper-V控制台显示四个“NVIDIA GRID K1 GPU”，全部启用。
RemoteFX配置客户端（VM）
Windows 8.1已清理安装 - 已于2014年5月20日完全更新
已安装的K-Lite Codec Pack 10.5.0 Mega版本（似乎没有任何区别）
远程FX 3D图形卡添加到VM客户端计算机。
虚拟处理器：6
内存：8GB - 静态并设置为高优先级
LAN：专用1Gbps
设备管理器正确显示RemoteFX VDDM驱动程序。
在Gpedit.msc中测试了许多配置
计算机配置策略管理模板 Windows组件远程桌面服务远程桌面会话主机远程会话环境
如何运行测试
在几台客户端计算机上从LAN（1Gbps），WAN（100Mbps）到RDP网关重复或直接连接到VPN的测试。
RDP客户端报告优秀或高质量的连接和UDP启用
使用Windows Media Player播放720p视频
Internet Explorer测试驱动器：http：//ie.microsoft.com/testdrive/
http://ie.microsoft.com/testdrive/performance/fishbowl/
http://ie.microsoft.com/testdrive/Performance/Popcorn/
结果
在所有测试模式中都会发生大量丢帧
K1性能较差且低于Matrox G200（嵌入式卡）。
表现计数器
K1 GPU使用计数器显示k1有效
帧跳过/秒 - 客户端资源不足= 0
帧跳过/秒 - 网络资源不足= 0
帧跳过/秒 - 服务器资源不足=高值30/40 fps
任何建议，将不胜感激
Cris
tiano Fantinati
IT管理员 - IPSIA F.lli Taddia
以上来自于谷歌翻译
以下为原文
Performance issues with RemoteFX, what's wrong?
Our hardware configuration
Server: HP - ProLiant ML350p gen8 (Tower server)
Processor: Single processor - Intel Xeon E5-2620 Six-Core 2GHz (SLAT enabled)
GPU: NVIDIA GRID K1
RAM: 64 MB – DDR3-1333 – 30% free for host server
Our software configuration
Server BIOS: HP P72 (20/12/2013)
Windows server 2012R2 – Hyper-V – Remote desktop virtualization host
NVIDIA GRID Series drivers v.333.11 or NVIDIA GRID VGPU drivers v. 332.83 (both tested)
System center 2012 virtual machine manager SP1
RemoteFX Configuration server
Embedded Matrox G200 card disabled from RBSU (BIOS)
NVIDIA driver installed correctly, device manager show 4 items “NVIDIA GRID K1”
Hyper-V console show four “NVIDIA GRID K1 GPU”, all enabled.
RemoteFX Configuration client (VM)
Windows 8.1 cleaned installation - fully updated at 20/05/2014
Installed K-Lite Codec Pack 10.5.0 Mega version (does not seem to make any difference)
Remote FX 3D graphics card added to VM client machine.
Virtual processors: 6
Memory: 8GB – static and set to High priority
LAN: dedicated 1Gbps
Device manager show correctly RemoteFX VDDM driver.
tested many configurations in Gpedit.msc
Computer ConfigurationPoliciesAdministrative TemplatesWindows ComponentsRemote Desktop ServicesRemote Desktop Session HostRemote Session Environment
How to run tests
The tests where repeated on several client computers from the LAN (1Gbps), WAN (100Mbps) through RDP Gateway, or directly connected to the VPN.
RDP client report Excellent or good quality connection and UDP enabled
Playback of 720p video with Windows Media Player
Internet Explorer Test Drive:
http://ie.microsoft.com/testdrive/
http://ie.microsoft.com/testdrive/performance/fishbowl/
http://ie.microsoft.com/testdrive/Performance/Popcorn/
Results
In all test modes occurs a large amount of lost frames
K1 performance is poor and less than Matrox G200 (embedded card).
Performance counter
K1 GPU usage counter show that k1 works
Frames Skipped/second – Insufficient Client Resources = 0
Frames Skipped/second – Insufficient Network Resources = 0
Frames Skipped/second – Insufficient Server Resources = High values 30/40 fps
Any suggestions would be appreciated
Cristiano Fantinati
IT Administrator – IPSIA F.lli Taddia
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