Cisco UCS B200 M3 Specifikace stáhnout pdf (Strana 13)

A Principled Technologies test report 13

Cisco UCS B200 M3 Blade Server:

Uncompromised virtual desktop performance

APPENDIX B – HOW WE TESTED

To determine the number of virtual desktops the server could support, we ran incremental tests increasing the

virtual desktop load until Dynamic VSI Max was reached. The minimum number of sessions required to archive Dynamic

VSI max was 193. When testing 193 virtual desktops, we recorded a Dynamic VSI max of 186. At 192 sessions, the

benchmark did not achieve Dynamic VSI Max. At the end of the test, the processors on the Cisco UCS B200 M3 Blade

Server were nearly saturated. We confirmed that no other factors such as storage bottlenecks or memory constraints

were contributing to a loss of performance or decreased response time.

Figure 8 illustrates our test environment: one Cisco UCS 5108 Blade Chassis with one Cisco UCS B200 M3 Blade

Server and one Cisco UCS B200 M2 blade server. The Cisco UCS B200 M2 blade server with VMware vSphere 5 hosted all

VMware View 5 and Login VSI Infrastructure VMs and the Cisco B200 M3 blade server with VMware vSphere 5 hosted all

the VMware View 5 virtual desktops. We connected the Cisco UCS 5108 Blade Chassis to redundant pair of Cisco UCS

6248UP Fabric Interconnects. We connected the Fabric Interconnects to a Cisco Nexus™ 5010 switch. We deployed the

two Cisco blade servers via the Cisco UCS Manager. Using Cisco Service Profiles, we assigned a base firmware level of

2.0(2a) for all server components. For the Cisco B200 M3, we assigned two redundant 20Gb vNICs and two redundant

4Gb Fibre Channel HBAs. For the Cisco B200 M2, we assigned two redundant 10Gb vNICs and two redundant 4Gb Fibre

Channel HBAs. We hosted all VM storage on an EMC VNX 5500. We set up our VMware View virtual desktops via a

linked clone pool. Our master image, a Microsoft Windows 7 x 86 Enterprise VM, had one vCPU and 1.5 GB of reserved

memory. We used the VMware View script commands.bat found at http://www.vmware.com/files/pdf/VMware-View-

OptimizationGuideWindows7-EN.pdf.

We disabled the build to lossless feature and set the maximum frames per second to 15 as discussed at

http://www.vmware.com/files/pdf/view/VMware-View-5-PCoIP-Network-Optimization-Guide.pdf

All Login VSI launchers were virtual machines. To ensure audio rendering, we installed Virtual audio cable 4.12

on each. All desktop session were at a resolution of 1024x768, 32 bit color.

Note that, for its UCS blade servers, Cisco recommends a stateless boot from SAN configuration to ensure

portability. However, for simplicity we installed our vSphere operating system on local disks because it did not affect the

performance testing.

Figure 9 illustrates our logical network layout. We created a vSwitch on each vSphere server and created a single

port group, tagged as vlan100. We connected all virtual desktops, Login VSI launchers, and VMware View infrastructure

to these two vSwitches.

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 32 33

Komentáře k této Příručce

Žádné komentáře

Modely	Typ Dokumentu
KFC-W3010	Uživatelský manuál Kenwood KFC-W3010 User Manual [es] , 2 stránky
KFC-XW1224D	Uživatelský manuál Инструкция по эксплуатации Kenwood KFC-XW1224D, 2 stránky
KFC-S502P	Uživatelský manuál Инструкция по эксплуатации Kenwood KFC-S502P, 2 stránky
KSC-8803	Uživatelský manuál Kenwood KSC-8803 User Manual, 2 stránky
KSC-9903	Uživatelský manuál Kenwood KSC-9903 User Manual, 2 stránky

Cisco UCS B200 M3 Specifikace Strana 13

Komentáře k této Příručce

Kenwood MFJ-286 manuály

Kenwood MFJ-286 Uživatelský manuál (1 strany)

Tabulka s obsahem

Další produkty a příručky pro Mikrofony Kenwood

Cisco UCS B200 M3 Specifikace Strana 13

Komentáře k této Příručce

Související produkty a manuály pro Servery Cisco UCS B200 M3

Kenwood MFJ-286 manuály

Kenwood MFJ-286 Uživatelský manuál (1 strany)

Tabulka s obsahem

Další produkty a příručky pro Mikrofony Kenwood