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E-Series Draw causing Isolation of drive causing redundancy mismatch

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e-series-systems
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Applies to

NetApp E-Series 60 Drive Shelf 

Issue

  • E-Series Notification (Isolation of drive causing redundancy mismatch) CRITICAL Alert 
  • All drives with the affected shelf and draws appear in an optimal state when reviewing DRIVES from storage-array-profile. Example:clipboard_edb6c2df40a2679337296e1db309b34bc.png
  • Multiple MEL events can be observed and below are some examples. Note the draw number for later.

A:9/25/22, 10:37:10 PM (22:37:10) 18168109 2046 Isolation of drive causing redundancy mismatch - Shelf 99, Drawer 5, Bay 7 - LBA: 0x4e97e600 - SSID: 0x4 = 4 <--CRITICAL
A:9/25/22, 10:37:10 PM (22:37:10) 18168108 2035 Redundancy not consistent - Volume NAME - SSID: 0x4 = 4 - LBA: 0x00000000, Blocks:32768
A:9/25/22, 10:37:09 PM (22:37:09) 18168107 2046 Isolation of drive causing redundancy mismatch - Shelf 99, Drawer 5, Bay 7 - LBA: 0x4e97d200 - SSID: 0x4 = 4 <--CRITICAL
A:9/25/22, 10:37:09 PM (22:37:09) 18168106 2035 Redundancy not consistent - Volume NAME - SSID: 0x4 = 4 - LBA: 0x00000000, Blocks:32768
A:9/25/22, 10:37:06 PM (22:37:06) 18168105 2046 Isolation of drive causing redundancy mismatch - Shelf 99, Drawer 5, Bay 8 - LBA: 0x4ca76600 - SSID: 0x4 = 4 <--CRITICAL
A:9/25/22, 10:37:06 PM (22:37:06) 18168104 2035 Redundancy not consistent - Volume NAME - SSID: 0x4 = 4 - LBA: 0x00000000, Blocks:32768
A:9/25/22, 10:37:03 PM (22:37:03) 18168103 2046 Isolation of drive causing redundancy mismatch - Shelf 99, Drawer 5, Bay 8 - LBA: 0x4ca6a850 - SSID: 0x4 = 4 <--CRITICAL
A:9/25/22, 10:37:03 PM (22:37:03) 18168102 2035 Redundancy not consistent - Volume NAME - SSID: 0x4 = 4 - LBA: 0x00000000, Blocks:32768
A:9/25/22, 10:36:49 PM (22:36:49) 18168101 2046 Isolation of drive causing redundancy mismatch - Shelf 99, Drawer 5, Bay 7 - LBA: 0x4e931800 - SSID: 0x4 = 4 <--CRITICAL

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