User's Manual

Description: The write policy has changed.
Cause: This alert is provided for informational purposes. A user has changed the write policy for a virtual disk.
Action: None.
Severity: OK/Normal/Informational. See "Alert Severity Levels" for more information.
Clear Alert Number: None.
Related Alert Number: None.
Local Response Agent (LRA) Alert Number: None.
SNMP Trap Number: 1201. See "SNMP Support for Storage Management Alerts" for more information.
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2120
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Description: Enclosure firmware mismatch
Cause: The firmware on the enclosure management modules (EMMs) is not the same version. It is required that both modules have the same version of the
firmware. This alert may be caused when a user attempts to insert an EMM module that has a different firmware version than an existing module.
Action: Download the same version of the firmware to both EMM modules.
Severity: Warning/Noncritical. See "Alert Severity Levels" for more information.
Clear Alert Number: None.
Related Alert Number: None.
Local Response Agent (LRA) Alert Number: 2090
SNMP Trap Number: 853 . See "SNMP Support for Storage Management Alerts" for more information.
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2121
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Description: Device returned to normal
Cause: This alert is provided for informational purposes. A device that was previously in an error state has returned to a normal state. For example, if an
enclosure became too hot and subsequently cooled down, then you may receive this alert.
Action: None.
Severity: OK/Normal/Informational. See "Alert Severity Levels" for more information.
Clear Alert Status: Alert 2121 is a clear alert for alert 2048.
Related Alert Number: 2050, 2065, 2158
Local Response Agent (LRA) Alert Number: None.
SNMP Trap Number: 752, 802, 852, 902, 952, 1002, 1052, 1102, 1152, 1202. See "SNMP Support for Storage Management Alerts" for more information.
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2122
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Description: Redundancy degraded
Cause: One or more of the enclosure components has failed. For example, a fan or power supply may have failed. Although the enclosure is currently
operational, the failure of additional components could cause the enclosure to fail.
Action: Identify and replace the failed component. To identify the failed component, select the enclosure in the tree view and click the Health subtab. Any failed
component will be identified with a red X on the enclosure's Health subtab. Alternatively, you can select the Storage object and click the Health subtab. The
controller status displayed on the Health subtab indicates whether a controller has a failed or degraded component. See the enclosure documentation for
information on replacing enclosure components and for other diagnostic information.
Severity: Warning/Noncritical. See "Alert Severity Levels" for more information.
Clear Alert Status: 2124. The clear alert is generated when the conditions producing the current alert have returned to normal.
Related Alert Number: 2048