User manual

Fibre to SAS/SATA II RAID Subsystem
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User Manual
Appendix 2 Redundant Controllers Switch Function
NOTE: There are 2 options to test/simulate controller failure:
1. A switch (connected to thumbscrew) is included in the
Controller. When testing/simulating RAID Controller failure in
dual controller mode, the thumbscrew can be loosened, and the
switch will be automatically triggered and put the Controller in
“Faulty” state (FLT LED will be blinking red). Refer to Section 3.
2. Use the command “HaltCtrl0” in web GUI. Refer to Section 2.
1. The Location of the Switch in the Controller
The Controller
Rear Part Front Part
(Backplane Connector Side) (Controller Panel Side)
2. Using Command in Web GUI to Simulate Controller Failure
1. Prepare network environment to have connection to proRAID Manager Web GUI
of Controller 1 or Controller 2.
2. To test Controller 1 Failure, login to Controller 1 Web GUI.
NOTE: If needed to test Controller 2 Failure, login to Controller 2
Web GUI.
3. Under RAID Set Functions menu, select “Rescue Raid Set”.