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Integrated Hardware
Monitoring
Xserve G5 includes built-in remote monitoring capabilities that enable network
administrators to stay in touch with their Xserve systems from anywhere on the
network or over the Internet. Xserve monitoring tools run over TCP/IP using robust
password authentication to protect management data and server deployments from
unauthorized access.
With 38 sensors in the enclosure, Xserve G5 is the most instrumented server in its
class. Embedded hardware sensors integrate with Apple’s sophisticated Server Monitor
software to check the condition of all critical subsystems, such as memory, fans, power
supplies, and Ethernet links. Temperature measurements for hard drives, processors,
memory, PCI, power supply, and incoming ambient temperature are processed using
three dedicated microcontrollers and three dedicated communication buses on the
logic board.
To maximize server uptime, Server Monitor aids in the early identification and easy
diagnosis of system problems.This powerful application uses data from the hardware
sensors to continuously report on the status of all Xserve subsystems, for all servers on
the network. If operating conditions for any component exceed predefined thresholds,
Server Monitor can instantly send notification via email or email-capable pager, so
network administrators can respond quickly to prevent or repair the problem.
Server Monitor can monitor hundreds of servers using a single, intuitive interface. Each server
is identified by name and IP address (or DNS host name), and at-a-glance summary information
(green—OK, yellow—warning, red—error) indicates the status of individual components. A click
on any icon displays detailed status and performance information.
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Technology Overview
Xserve G5
Remote monitoring
Server Monitor allows administrators to
review information on hundreds of Xserve
systems from any Internet-connected
Mac OS X system.