Displaying 2 results from an estimated 2 matches for "scsi_host20".
2013 Jun 20
2
Question about vport operation for FC HBA
Hi,
When I want to use NPIV for a FC HBA in my Linux machine, I got the
below error msg in virsh:
virsh # nodedev-create /home/kvm/vHBA.xml
error: Failed to create node device from /home/kvm/vHBA.xml
error: internal error Parent device scsi_host20 is not capable of vport
operations
I checked the /sys/class folder for my HBA device that I want to use its
NPIV feature, it's there:
/sys/class/fc_host/host20/vport_create
I can create a vHBA by using "echo 'xxxx:xxxx' > ./vport_create", a new
fc host will be created...
2013 Jun 20
0
Re: Question about vport operation for FC HBA
...M, Dennis Chen wrote:
> Hi,
>
> When I want to use NPIV for a FC HBA in my Linux machine, I got the below
> error msg in virsh:
>
> virsh # nodedev-create /home/kvm/vHBA.xml
> error: Failed to create node device from /home/kvm/vHBA.xml
> error: internal error Parent device scsi_host20 is not capable of vport
> operations
>
> I checked the /sys/class folder for my HBA device that I want to use its NPIV
> feature, it's there:
> /sys/class/fc_host/host20/vport_create
>
> I can create a vHBA by using "echo 'xxxx:xxxx' > ./vport_create"...