Avago Technologies Syncro 9361-8i User Manual
Page 73
Avago Technologies
- 73 -
Syncro CS 9361-8i and Syncro CS 9380-8e Solution User Guide
October 2014
Chapter 4: Troubleshooting
Confirming SAS Connections
4.2.3
Using MSM to Verify Dual-Ported SAS Addresses to Disk Drives
When the Syncro CS system is running, you can use MSM to verify the dual SAS paths to disk drives in the HA-DAS
configuration by following these steps:
1.
Start MSM and access the Physical tab for the controller.
2.
Click on a drive in the left panel to view the Properties tab for the drive.
3.
Look at the SAS Address fields.
As shown in the following figure, a correctly configured and running HA-DAS cluster with both nodes active
displays dual SAS addresses on the drives and dual 4-lane SAS connections on the controller.
Figure 53 Redundant SAS Connections Displayed in MSM