User Manual
Table Of Contents
- Notice
- About This Guide
- Guide to Conventions
- Trademarks
- Table of content
- Table of Figures
- 1. Introducing ExaSAN PCIe2.0 Storage Systems
- 2. Preparing to Install ExaSAN B08S2-PS
- 3. Installing the ExaSAN B08S2-PS
- 4. Using RAIDGuardX GUI
- 4.1 Accessing the RAIDGuardX GUI
- 4.1.1 RAIDGuard X Client and Server
- 4.1.2 RAIDGuard X Menu Bar
- 4.1.3 Updating the ExaSAN RAID system Firmware
- 4.1 Accessing the RAIDGuardX GUI
- 5. RAID Overview
- 6. Appendices
1. Introduction
User Guide Page 1-14
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1.4.2 ExaSAN QSFP Host Bus Adapter (HBA) and LED Indicators
Figure 10: HBA LED indicators
No. Name Description
1 QSFP Connector Port
For connection with one of the Host Module
Ports on the switch rear panel or B08S2-PS
directly.
2
Jumper Switch LED
Indicator
• Off (no light at all) indicates the jumper
pin in question is set to “On” position. In
this state, the card is ready for DAS
direct connection with the ExaSAN
B08S2-PS.
• Solid amber indicates the jumper pin in
question is set to “1” position. In this
state, the HBA card is ready for a SAN
connection. See Section 3.1.2,
“Installing the HBA Card,” for additional
information.
3 Link LED Indicator
• Solid green indicates connected PCIe
2.0 link;
• Flashing green indicates connected
PCIe 1.0 link or downgraded speed.