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

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5–Validation Methods for DCB and FCoE
Validation Step 6—iSCSI Function and I/O Test
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Validation Step 6—iSCSI Function and I/O Test
This test verifies that FCoE and iSCSI (IP) traffic is functioning well within the
unified fabric environment. The key measurement parameters are throughput,
IOPS, and completed I/O exchange rate for each traffic type.
Figure 5-28 shows
the configuration for testing iSCSI and I/O functions.
Figure 5-28. iSCSI Traffic Performance Validation Setup
Validation Process
1. Enable the Converged Network Adapter to process FCoE and iSCSI data.
2. Configure the Analyzer to capture any traffic .
3. Use MLTT to map QLogic Fibre Channel storage devices.
4. Configure the test as follows:

Traffic: 100 percent read

Data size: 512K

Queue depth: eight.
5. Capture a trace for the Fibre Channel storage.
6. Use Expert to analyze the Fibre Channel storage trace, and calculate the
average, minimum, and maximum throughput.
7. Map iSCSI storage devices.
8. Configure the test as follows:

Traffic: 100 percent read

Data size: 512K
4Gbps
10Gbps