Users Guide

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Action: Contact technical support to replace the controller memory. See your system documentation for information about contacting technical support by using
telephone, fax, and Internet services.
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Severity: Warning/Noncritical. See "Alert Severity Levels" for more information.
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Clear Alert Number: None.
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Related Alert Number: None.
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Local Response Agent (LRA) Alert Number: 2060
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SNMP Trap Number: 753. See "SNMP Support for Storage Management Alerts" for more information.
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2188
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Description: The controller write policy has been changed to Write Through.
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Cause: The controller battery is unable to maintain cached data for the required period of time. For example, if the required period of time is 24 hours, then
the battery is unable to maintain cached data for 24 hours. It is normal to receive this alert during the battery Learn cycle. This is because the Learn cycle
discharges the battery before recharging it. When discharged, the battery cannot maintain cached data.
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Action: Verify the health of the battery. If the battery is not healthy, then replace the battery pack.
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Severity: OK/Normal/Informational. See "Alert Severity Levels" for more information.
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Clear Alert Number: None.
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Related Alert Number: None.
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Local Response Agent (LRA) Alert Number: None.
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SNMP Trap Number: 1151. See "SNMP Support for Storage Management Alerts" for more information.
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2189
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Description: The controller write policy has been changed to Write Back.
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Cause: This alert is provided for informational purposes.
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Action: None.
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Severity: OK/Normal/Informational. See "Alert Severity Levels" for more information.
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