Users Guide

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SNMP Trap Number: 754, 804, 854, 904, 954, 1004, 1054, 1104, 1154, 1204. See "SNMP Support for Storage Management Alerts" for more information.
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2049
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Description: Physical disk removed
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Cause: A physical disk has been removed from the disk group. This alert can also be caused by loose or defective cables or by problems with the enclosure.
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Action: If a physical disk was removed from the disk group, either replace the disk or restore the original disk. On some controllers, a removed disk has a red X
for its status. On other controllers, a removed disk may have an Offline status or is not displayed on the user interface. Perform a rescan after replacing or
restoring the disk. If a disk has not been removed from the disk group, then check for problems with the cables. See "Cables Attached Correctly" for more
information on checking the cables. Make sure that the enclosure is powered on. If the problem persists, check the enclosure documentation for further
diagnostic information.
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Severity: Warning/Noncritical. See "Alert Severity Levels" for more information.
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Clear Alert Number: 2052. The clear alert is generated when the conditions producing the current alert have returned to normal.
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Related Alert Number: 2054, 2057, 2056, 2076, 2079, 2081, 2083, 2129, 2202, 2204, 2270, 2292, 2299, 2369
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Local Response Agent (LRA) Alert Number: 2070
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SNMP Trap Number: 903. See "SNMP Support for Storage Management Alerts" for more information.
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2050
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Description: Physical disk offline
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Cause: A physical disk in the disk group is offline. A user may have manually put the physical disk offline.
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Action: Perform a rescan. You can also select the offline disk and perform a Make Online operation.
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Severity: Warning/Noncritical. See "Alert Severity Levels" for more information.
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Clear Alert Number: 2158. The clear alert is generated when the conditions producing the current alert have returned to normal.
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Related Alert Number: 2099, 2196
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Local Response Agent (LRA) Alert Number: 2070
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SNMP Trap Number: 903. See "SNMP Support for Storage Management Alerts" for more information.
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NOTE: In certain circumstances, this alert is not generated when a physical disk fails. See "Physical Disk State, Alert Messages and Hot Spares on PERC
3/SC, 3/DC, 3/QC, 4/SC, 4/DC, 4e/DC, 4/Di, 4e/Si, 4e/Di, and CERC ATA100/4ch Controllers" for more information.