Sun Microsystems StorageTek SG-XPCIE1FC-QF8-Z, Руководство по установке

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Chapter 1 HBA Overview 3
TABLE 1-1
lists the HBA features and specifications.
TABLE 1-1
HBA Features and Specifications
Feature Description
PCIe connector x8
PCIe signaling environment PCI-Express x8 (8 active lanes)
PCIe transfer rates (maximum) PCI-Express Gen 1 x8 at 2.5 Gbps
PCI-Express Gen 2 x4 at 5 Gbps
Number of FC ports One (single port) or two (dual port)
FC bus type (external) Fiber-optic media, short-wave, multimode fiber (400-M5- SN-S)
FC transfer rate 800 MBps per port maximum, half-duplex
1600 MBps per port maximum, full-duplex
FC topologies FC-SW switched fabric (N-Port), FC-AL arbitrated loop (NL-Port), and
point-to-point (N-Port)
Nonvolatile memory Type: Flash (SPI)
Size (total for all ports): 2 MB
Purpose:
Firmware, Universal Boot Code, POST
Store persistent data, such as driver trace info
Store HBA parameters
Store VPD data
Non-volatile error log to reduce number of “no
defect found” returned adapters. Error log can
wrap around. Software should be able to read this
error-log (IBM request Section 1.6.2)
External FC connectors Two small form-factor pluggable (SFP) multimode optics with LC-style
connectors
FC rate: multi-mode optic
distance Limited:
2Gb
OM1 – 150m OM2 – 300m OM3 – 500m
4Gb OM1 – 70m OM2 – 150m OM3 – 380m
8Gb OM1 – 21m OM2 – 50m OM3 – 150m
Linear:
2Gb
OM1 – n/a OM2 – n/a OM3 – n/a
4Gb OM1 – n/a OM2 – n/a OM3 – n/a
8Gb OM1 – 40m OM2 – 100m OM3 – 300m
FC rate: single-mode optic
distance 2Gb 10KM
4Gb 10KM
8Gb 10KM