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Live migration VM with synthetic FC HBA fails

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Hi all.

Yesterday I try to migrate my VM between 2 nodes and receive a error:

Live migration of 'Virtual Machine 'VMName' failed.

Virtual machine migration operation for 'VMName' failed at migration destination 'SecondServer'. (Virtual machine ID 22CF27B6-60F7-43C2-8DA2-7E16E9990642)

'VMName' Synthetic FibreChannel Port: Failed to start reserving resources with Error 'Cannot create a file when that file already exists.' (0x800700B7). (Virtual machine ID 22CF27B6-60F7-43C2-8DA2-7E16E9990642)

'VMName': NPIV virtual port operation on virtual port (C003FF2316FD0025) failed with an error: The world wide port name already exists on the fabric. (Virtual machine ID 22CF27B6-60F7-43C2-8DA2-7E16E9990642)

'50C885CE-AA51-4703-9F47-CC6710328795': NPIV virtual port operation for virtual port (C003FF2316FD0026) on physical port (50014380072C2B98) failed with an error: (0x800700B7) and NPIV error: (0x00000000). (Virtual machine ID 22CF27B6-60F7-43C2-8DA2-7E16E9990642)

VM work  in 2 nodes cluster on Windows Server 2012 Standard. Each Cluster node has 2 port FC HBA. Each port connect to different physic FC Fabric.  Each cluster node has 2 Virtual Fiber Channel SAN.  

VM has next FC configuration:

SanName               : Fabric 1
WorldWideNodeNameSetA : C003FF2316FD0024
WorldWidePortNameSetA : C003FF2316FD0025
WorldWideNodeNameSetB : C003FF2316FD0024
WorldWidePortNameSetB : C003FF2316FD0026
ComputerName          : FirstServer
Name                  : Fibre Channel Adapter
Id                    : Microsoft:22CF27B6-60F7-43C2-8DA2-7E16E9990642\50C885CE-AA51-4703-9F47-CC6710328795
IsDeleted             : False
VMId                  : 22cf27b6-60f7-43c2-8da2-7e16e9990642
VMName                : VMName
VMSnapshotId          : 00000000-0000-0000-0000-000000000000
VMSnapshotName        :

SanName               : Fabric 2
WorldWideNodeNameSetA : C003FF2316FD0024
WorldWidePortNameSetA : C003FF2316FD0027
WorldWideNodeNameSetB : C003FF2316FD0024
WorldWidePortNameSetB : C003FF2316FD0028
ComputerName          : Firstserver
Name                  : Fibre Channel Adapter
Id                    : Microsoft:22CF27B6-60F7-43C2-8DA2-7E16E9990642\86F19D9D-464E-44C6-A117-4B7373A2AC69
IsDeleted             : False
VMId                  : 22cf27b6-60f7-43c2-8da2-7e16e9990642
VMName                : VMName
VMSnapshotId          : 00000000-0000-0000-0000-000000000000
VMSnapshotName        :
 

 I see next WWPN from this VM machine: C003FF2316FD0025; C003FF2316FD0027  in SAN at now

Problems occurs only when I migrate VM from FirstServer to SecondServer. Migration VM (with FC VHBA) from SecondServer to FirstServer  works fine.

Help me to understand this problem and step to resolve it.

Best Regards




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