Dell Precision R5400 Manual

Also see for Precision R5400: Brochure Technical guide Setup and quick reference guide Specifications Manual

Contents

TER0806005 Issue 1 9Figure 4: Example 178 User PCoIP Technology Deployment36x Knowledge Workers5x Performance users48 Task Workers120 KnowledgeWorkers10 Performance Users36x Knowledge Workers5x Performance Users8x Task Workers40x Knowledge Workers40x Task Workers8x Knowledge WorkersIP SAN/NASUser DataUser ProfilesDatacenter User NetworkConnectionManagerBlade PC’s Workgroup SwitchesDatacenter SwitchesRackWorkstations36x Knowledge Workers5x Performance users48 Task Workers120 KnowledgeWorkers10 Performance Users36x Knowledge Workers5x Performance Users8x Task Workers40x Knowledge Workers40x Task Workers8x Knowledge WorkersIP SAN/NASUser DataUser ProfilesDatacenter User NetworkConnectionManagerBlade PC’s Workgroup SwitchesDatacenter SwitchesRackWorkstationsBlade PCs 1 rack with 11x blade PC chassisEach blade PC chassis supports 16 blades to support a maximum of 176 end-usersRack Workstation 1 rack with 10 rackmount workstations for 10 Performance UsersA single 24 port 10/100/1000 switch is mounted on the rackDatacenter switches 2 redundant switches with at least 18 Gigabit Ethernet portsEach 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.Workgroup Switches 4 x 48 port 10/100 switches with 2 GbE uplinks each for User Network distributionFigure 4 shows a datacenter/workgroup switch environment used to support the example deployment of aPCoIP system that delivers a true PC experience over a standard enterprise network. This deployment isessentially identical to the network topology required for traditional desktop PCs.Link SizingLinks 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 linksBlade chassis -> datacenter switch linksThe worst-case blade chassis would have 5 task workers and 11 knowledge workers allocated on it. In thisexample, PCoIP traffic and PC traffic are combined in the blade PC chassis switch, though most blade chassissupport 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 MbpsEach uplink will have a capacity of 1 Gbps which leaves 802 Mbps for PC traffic.