Tuning For 12G Sas - Viavi Xgig User Manual

Tuning for 12G SAS

Tuning for 12G SAS
This option is for 12G SAS only. If two blades are being used, the user must tune each blade
independently by launching the SAS Link Tuning dialog twice. In TraceControl, create a domain
and lock all ports to be tuned. Right-click the software LEDs at the port level shown in the domain
created for the 12G SAS blade or system, and click Tuning from the context menu to open the SAS
Link Tuning dialog.
This option is for 12G SAS only. Click
are being used, you must tune each blade independently by launching the
twice.
The new
the tuning of a single 12G blade, but the ports on the blade are aggregated into port groups. The
port groups are named "Input #n" or "Output #n", referring to ports on the mini-SAS connectors.
The dialog shows the port group for the selected configuration and allows you to load a preset
tuning, auto-select the best preset, or auto-tune.
Xgig Analyzer User's Guide
12G SAS Link Tuning dialog introduces a new concept of port groups. It still focuses on
Chapter 3, Getting Started with Xgig TraceControl
Tuning to open the SAS Link Tuning dialog. If two blades
SAS Link Tuning dialog
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