Users Guide

Related links
Setting Hot Spare Protection Policy
Dedicated Hot Spare Protection Policy
Global Hot Spare Protection Policy
Storage Component Severity
Component status is indicated by the severity. A component with a Warning or Critical/Failure status requires immediate attention to
avoid data loss, if possible. The status of the component indicates the combined status of the components and its lower-level
objects.
It may be useful to review the Alert Log for events indicating why a component has a Warning or Critical status.
Table 2. Component Severity
Severity Component Status
Normal/OK — The component is working as expected.
Warning/Non-critical — A probe or other monitoring device
has detected a reading for the component that is above or
below the acceptable level. The component may still be
functioning, but it could fail. The component may also be
functioning in an impaired state. Data loss is possible.
Critical/Failure/Error/Fatal — The component has either
failed or failure is imminent. The component requires immediate
attention and may need to be replaced. Data loss may have
occurred.
Related links
Determining The Health Status For Storage Components
Storage Properties And Current Activity
The Information/Conguration page displays information regarding the storage component. These properties include details such as
the number of connectors (channels or ports) on a controller or the Enclosure Management Modules (EMM) rmware version.
The State and Progress properties display the current activity of a component. For example, an oine physical disk displays the
Oine status while the Progress property displays how close to completion an operation (such as a rebuild) is.
The following sections describe the properties for each component:
• Storage Information And Global Tasks
• Battery Properties And Tasks
• Connector Properties And Tasks
• Enclosure And Backplane Properties And Tasks
• Physical Disk Or Physical Device Properties
• Physical Disk Or Physical Device Tasks
• EMM Properties
• Fan Properties
• Power Supply Properties
• Temperature Probe Properties And Tasks
• Virtual Disk Properties And Tasks
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