2011年3月1日

Lync Server 虛擬化指南已可下載

微軟已經公布Lync Server虛擬化指南,想要規畫Lync Server在虛擬環境的可以參考。
按這裡下載

重點1. 除了SBA之外,其他全部支援虛擬化

Role
Supported
Supported Features
Enterprise Front End
Yes
Registration, Presence, IM, Enterprise Voice, audio/video
Standard Edition Server
Yes
Registration, Presence, IM, Enterprise Voice, audio/video, SQL Store
SQL Server Back End Server
Yes
SQL Store
File Store
Yes
File server
Edge Server
Yes
Remote Access
A/V Conferencing Server
Yes
Audio/video
Mediation Server
Yes
Enterprise Voice 
Director
Yes
Authentication, Redirection
Monitoring Server
Yes
Monitoring service, QoE, and call detail records
Archiving Server
Yes
Archiving service
Survivable Branch Office Appliance (OEM appliance)
No
Registration, Enterprise Voice
Survivable Branch Office Server
(non-OEM server)
Yes
Registration, Enterprise Voice

重點2: 實體與虛擬環境規模比較


Standard User model with conferencing, PSTN conferencing, and Enterprise Voice
IM&P          = IM and Presence
AS     = Application Sharing
AV     = A/V Conferencing  (collocated       if Front End Server)
EV     = Enterprise Voice (Response Group Service/PSTN access), Mediation Server
Reg   = Registrar (subset of IM&P)
AP     = Access Proxy  (Edge Server)
DP     = Data Proxy  (Edge Server)
 MR = Media Relay (Edge Server)

Note: The Virtual Machine numbers are based on a 4 core CPU Virtual Machine.

Lync Server Role
Features
Physical
Virtual


CPU
Memory
User
CPU
Memory
User
Enterprise Edition Front End Server
IM&P
8 core
12 GB
20K
4 core
10 GB
12.5K
Enterprise Edition Front End Server
IM&P, AS, AV, EV
8 core
16 GB
5K
4 core
16 GB
2.5K
Enterprise Edition Front End Server
IM&P, AS, EV
(8 Front End pool)
8 core
12 GB
10K
4 core
11 GB
5K
Enterprise Edition Front End Server
IM&P, AS, EV
(single Front End Server in pool)
8 core
12 GB
7K
4 core
11 GB
4K
Standard Edition Front End Server
IM&P
8 core
16  GB
25K
4 core
12 GB
12.5K
Standard Edition Front End Server
IM&P, AS, AV, EV
8 core
16 GB
5K
4 core
16 GB
2.5K
Director
Reg
4 core
4 GB
20K
4 core
4 GB
10K
Monitor/Archiving Server

8 core
16 GB
230K
4 core
8 GB
110K
A/V Conferencing Server
AV
8 core
16 GB
20K
4 core
11 GB
10K
Mediation Server*
MS
8 core
16 GB
800 concurrent calls
4 core
10 GB
400 concurrent calls
Edge Server
AP, DP   MR
8 core
16 GB
15K
4 core
8 GB
7.5K
Survivable Branch Server
Reg, MS
2 core
2 GB
1K
2 core
2 GB
1K
SQL Server Back End Server (FE)

8 core
32 GB
80K
4 core
16 GB
40K
SQL Backend (M/A)

8 core
16 GB
230K
4 core
12 GB
115K
File Server

4 core
4 GB
80K
2 core
3 GB
40K

重點3. 簡易虛擬化環境拓墣 (請直接看文件內的圖吧)

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