Specifications

SCSI to SATA RAID Subsystem | Administrator’s Manual Enclosure Management | en 145
Bosch Security Systems F.01U.027.802 | V1 | 2006.11
9.1.2 Auto Shutdown: Elevated Temperature
System components can be damaged if operated under elevated temperature. You can config-
ure the time periods between the detection of exceeded thresholds and the controller’s com-
mencing an automatic shutdown.
The shutdown does not electrically disconnect the subsystem. When shutdown is com-
menced, the subsystem stops responding to I/O requests and flushes all cached writes in its
memory. During that time, system administrators should have been notified of the condition
and have begun restoring proper cooling of the subsystem.
Fig. 9.3 Set Auto-Shutdown Period Time
Select “View and Edit Peripheral Devices” on the Main Menu and press [ENTER]. Choose “Set
Peripheral Device Entry” and “Event Trigger Option” by pressing [ENTER]. The auto-shutdown
options display.
Select a configurable time span between the detection of exceeded temperature and the con-
troller’s commencing an automatic shutdown. Extended operation under critical conditions
like elevated temperature greatly reduces system efficiency and will eventually cause compo-
nent failure.
Dynamic Caching Mode Switch
• Controller Auto-Shutdown - Event Triggered Operations
Fig. 9.4 Change Controller Shutdown Period