Dell PowerEdge MX7000 EMC OpenManage Enterprise-Modular Edition Version 1.20.0 - Page 7

Appendix D: Updating Fabric Switching Engine and Ethernet Switch

Page 7 highlights

Deleting jobs...106 Chapter 16: Use case scenarios 107 Assigning backup to the MCM Lead...107 Creating chassis group with backup lead...107 Monitoring the MCM group...108 Scenarios when backup lead can take over as lead chassis 109 Disaster recovery of lead chassis...109 Retiring lead chassis...111 Chapter 17: Troubleshooting...112 Storage...112 Firmware update is failing...112 Storage assignment is failing...112 SAS IOM status is downgraded...112 SAS IOM health is downgraded...112 Drives on compute sled are not visible...113 Storage configuration cannot be applied to SAS IOMs 113 Drives in OpenManage are not visible...113 iDRAC and OpenManage drive information do not match 113 The assignment mode of storage sled is unknown 113 Unable to access OME-Modular using Chassis Direct 113 Troubleshooting lead chassis failure...113 Appendix A: Recommended slot configurations for IOMs 115 Supported slot configurations for IOMs...115 Appendix B: Updating OME-Modular to 1.10.10 117 Appendix C: Updating OME-Modular to 1.10.20 118 Appendix D: Updating Fabric Switching Engine and Ethernet Switch 119 Appendix E: Upgrading networking switch using CLI 121 Contents 7

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Deleting jobs
................................................................................................................................................................
106
Chapter 16: Use case scenarios
..................................................................................................
107
Assigning backup to the MCM Lead
...........................................................................................................................
107
Creating chassis group with backup lead
.............................................................................................................
107
Monitoring the MCM group
....................................................................................................................................
108
Scenarios when backup lead can take over as lead chassis
.................................................................................
109
Disaster recovery of lead chassis
..........................................................................................................................
109
Retiring lead chassis
...................................................................................................................................................
111
Chapter 17: Troubleshooting
.......................................................................................................
112
Storage
................................................................................................................................................................................
112
Firmware update is failing
.........................................................................................................................................
112
Storage assignment is failing
...................................................................................................................................
112
SAS IOM status is downgraded
..............................................................................................................................
112
SAS IOM health is downgraded
...............................................................................................................................
112
Drives on compute sled are not visible
..................................................................................................................
113
Storage configuration cannot be applied to SAS IOMs
.....................................................................................
113
Drives in OpenManage are not visible
...................................................................................................................
113
iDRAC and OpenManage drive information do not match
...............................................................................
113
The assignment mode of storage sled is unknown
.............................................................................................
113
Unable to access OME-Modular using Chassis Direct
............................................................................................
113
Troubleshooting lead chassis failure
............................................................................................................................
113
Appendix A: Recommended slot configurations for IOMs
............................................................
115
Supported slot configurations for IOMs
.....................................................................................................................
115
Appendix B: Updating OME-Modular to 1.10.10
...........................................................................
117
Appendix C: Updating OME-Modular to 1.10.20
...........................................................................
118
Appendix D: Updating Fabric Switching Engine and Ethernet Switch
..........................................
119
Appendix E: Upgrading networking switch using CLI
...................................................................
121
Contents
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