Users Guide

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Cause: The controller is not receiving a valid response from the enclosure.
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Action: Completely power down all enclosures attached to the system and reboot the system. Verify that the EMM and the controller firmware are at the latest
supported version. If you do not have a supported version of the firmware available, it can be downloaded from the Dell Support website at support.dell.com.
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Severity: Critical/Failure/Error. 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: 2091
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SNMP Trap Number: 854. See "SNMP Support for Storage Management Alerts" for more information.
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2301
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Description: The enclosure has a hardware error.
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Cause: The enclosure or an enclosure component is in a Failed or Degraded state.
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Action: Verify the health of the enclosure and its components. Run diagnostics and check the LEDs to identify hardware that has failed or that is degraded.
Replace any hardware that is in a Failed state. See the hardware documentation for more information on replacing components and for additional
troubleshooting information.
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Severity: Critical/Failure/Error. 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: 2091
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SNMP Trap Number: 854. See "SNMP Support for Storage Management Alerts" for more information.
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2302
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Description: The enclosure is not responding.
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Cause: The enclosure or an enclosure component is in a Failed or Degraded state.
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Action: Verify the health of the enclosure and its components. Replace any hardware that is in a Failed state. See the hardware documentation for more
information.