Dell Precision R5400 Manuel - Page 9
Parcourez en ligne ou téléchargez le pdf Manuel pour {nom_de_la_catégorie} Dell Precision R5400. Dell Precision R5400 13 pages. Technical guide
Également pour Dell Precision R5400 : Spécifications (2 pages), Brochure (2 pages), Manuel (25 pages), Manuel technique (36 pages)
Imprimer la page
Figure 4: Example 178 User PCoIP Technology Deployment
Rack
Rack
Blade PC's
Blade PC's
Workstations
Workstations
IP SAN/NAS
IP SAN/NAS
User Data
User Data
User Profiles
User Profiles
Blade PCs
Rack Workstation
Datacenter switches
Workgroup Switches
Figure 4 shows a datacenter/workgroup switch environment used to support the example deployment of a
PCoIP system that delivers a true PC experience over a standard enterprise network. This deployment is
essentially identical to the network topology required for traditional desktop PCs.
Link Sizing
Links which need to be sized in the above diagram are the:
•
blade chassis -> datacenter switch links
•
rack workstations -> rack workstation switch links
•
rack workstation switch -> datacenter switch links
•
datacenter switch -> workgroup switch links
•
workgroup switch -> Portal links
Blade chassis -> datacenter switch links
The worst-case blade chassis would have 5 task workers and 11 knowledge workers allocated on it. In this
example, PCoIP traffic and PC traffic are combined in the blade PC chassis switch, though most blade chassis
support configurations where the PCoIP traffic can be routed through a separate link from the PC traffic.
Total uplink planning bandwidth per chassis is then: ( 5 * 3 + 11 * 15 ) * 1.1 = 198 Mbps
Each uplink will have a capacity of 1 Gbps which leaves 802 Mbps for PC traffic.
TER0806005 Issue 1
Datacenter
Datacenter
Connection
Connection
Manager
Manager
1 rack with 11x blade PC chassis
Each blade PC chassis supports 16 blades to support a maximum of 176 end-users
1 rack with 10 rackmount workstations for 10 Performance Users
A single 24 port 10/100/1000 switch is mounted on the rack
2 redundant switches with at least 18 Gigabit Ethernet ports
Each datacenter switch would use 13 ports to Blade PC and rack workstation chassis',
1 port for switch setup and failover communication, and 4 ports to User Network.
More ports as required for server, internet, and other network requirements.
4 x 48 port 10/100 switches with 2 GbE uplinks each for User Network distribution
User Network
User Network
Workgroup Switches
Workgroup Switches
40x Task Workers
40x Task Workers
8x Knowledge Workers
8x Knowledge Workers
8x Task Workers
8x Task Workers
40x Knowledge Workers
40x Knowledge Workers
36x Knowledge Workers
36x Knowledge Workers
5x Performance Users
5x Performance Users
36x Knowledge Workers
36x Knowledge Workers
5x Performance users
5x Performance users
48 Task Workers
48 Task Workers
120 Knowledge
120 Knowledge
Workers
Workers
10 Performance Users
10 Performance Users
9