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Contents
x
Cisco MDS 9000 Family Troubleshooting Guide, Release 3.x
OL-9285-05
Cannot Configure Trunking 10-5
VSAN Traffic Does Not Traverse Trunk 10-5
CHAPTER
11 Troubleshooting VSANs, Domains, and FSPF 11-1
Overview 11-1
Initial Troubleshooting Checklist 11-1
Common Troubleshooting Tools in Fabric Manager 11-2
Common Troubleshooting Commands in the CLI 11-2
VSAN Issues 11-3
Host Cannot Communicate with Storage 11-3
Verifying VSAN Membership Using Fabric Manager 11-4
Verifying VSAN Membership Using the CLI 11-4
E Port Is Isolated in a VSAN 11-5
Resolving an Isolated E Port Using Fabric Manager 11-6
Resolving an Isolated E Port Using the CLI 11-6
Resolving an Isolated ISL Using Fabric Manager 11-7
Resolving an Isolated ISL Using the CLI 11-7
Resolving Fabric Timer Issues Using Fabric Manager 11-9
Resolving Fabric Timer Issues Using the CLI 11-9
Troubleshooting Interop Mode Issues 11-9
Dynamic Port VSAN Membership Issues 11-9
Troubleshooting DPVM Using Fabric Manager 11-10
Troubleshooting DPVM Using the CLI 11-11
DPVM Configuration Not Available 11-11
DPVM Database Not Distributed 11-12
DPVM Autolearn Not Working 11-12
No Autolearn Entries in Active Database 11-13
VSAN Membership not Added to Database 11-13
DPVM Config Database Not Activating 11-14
Cannot Copy Active to Config DPVM Database 11-14
Port Suspended or Disabled After DPVM Activation 11-15
DPVM Merge Failed 11-15
DPVM Process Terminates 11-16
Disabling DPVM 11-16
Domain Issues 11-17
Domain ID Conflict Troubleshooting 11-17
Switch Cannot See Other Switches in a VSAN 11-18
FC Domain ID Overlap 11-18
Assigning a New Domain ID Using Fabric Manager 11-19