Qlogic Storage Networking (Unified Fabric Pilot), Руководство по установке

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5–Validation Methods for DCB and FCoE
Validation Step 5—ETS Verification
51031-00 A 5-23
The next step is to verify that the switch allows more TCP traffic when more
bandwidth is available.
Figure 5-25 shows that the TCP traffic increases to
741MBps after stopping the FCoE traffic. Again, the switch is behaving properly.
Figure 5-25. LAN Traffic Only
Table 5-4 summarizes the throughput achieved for the previous three tests.
The test continues cycling FCoE traffic and TCP traffic on and off. The results
show that the switch continues to enforce the ETS configuration, allows both TCP
and FCoE to use additional bandwidth when available, and maintains minimum
guaranteed bandwidth to both traffic classes.
Table 5-4. Summary of Throughput Characteristic
Storage to
Switch (MBps)
LAN Traffic
(MBps)
Switch to
Adapter (MBps)
Error
FCoE Traffic Only 837.84 0 837.83 No
FCoE Plus TCP 600.25 576.34 1176.59 No
LAN Traffic Only 0 741.07 741.07 No