HP IBRIX X9720 Administrator's Manual page 14

System Status
The System Status section lists the number of cluster events that have occurred in the last 24 hours.
There are three types of events:
Alerts. Disruptive events that can result in loss of access to file system data. Examples are a segment that is
unavailable or a server that cannot be accessed.
Warnings. Potentially disruptive conditions where file system access is not lost, but if the situation is not
addressed, it can escalate to an alert condition. Examples are a very high server CPU utilization level or a
quota limit close to the maximum.
Information. Normal events that change the cluster. Examples are mounting a file system or creating a
segment.
Cluster Overview
The Cluster Overview provides the following information:
Capacity
The amount of cluster storage space that is currently free or in use.
File systems
The current health status of the file systems in the cluster. The overview reports the number of
file systems in each state (healthy, experiencing a warning, experiencing an alert, or unknown).
Segment Servers
The current health status of the file serving nodes in the cluster. The overview reports the number
of nodes in each state (healthy, experiencing a warning, experiencing an alert, or unknown).
Services
Whether the specified file system services are currently running:
One or more tasks are
running.
No tasks are running.
14 Getting started