今天同事在一个power570上设置NPIV, 结果发现lsnports的结果如下:
$ lsnports
System doesn't have NPIV capable ports or no NPIV ports with the link up.
奇怪之余,继续如下命令:
$ lsdev | grep fcs
fcs0 Available 4Gb FC PCI Express Adapter (df1000fe)
fcs1 Available 4Gb FC PCI Express Adapter (df1000fe)
fcs2 Available 4Gb FC PCI Express Adapter (df1000fe)
fcs3 Available 4Gb FC PCI Express Adapter (df1000fe)
$
原来HBA卡是4Gb FC PCI Express Adapter。 这样是不行滴,因为NPIV要求
8Gb PCIe Dual-port FC Adapter。
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