我有显示来自主机的驱动程序信息的脚本。但是我正在寻找唯一的值输出没有重复的名称设备。
条件：- 如果名称设备相似但版本不同。我也想同时保留名称设备和版本信息。
Name-Device Device-Class Module Version
----------- ------------ ------ -------
Cisco VIC Ethernet NIC Ethernet controller enic Version 2.3.0.16, Build: 2494789, Int...
Cisco VIC Ethernet NIC Ethernet controller enic Version 2.3.0.14, Build: 2494585, Int...
代码：-
$host.system.module.get($hosthard.ModuleName) |
Select @{N='Name-Device';E={$hosthard.DeviceName}},@{N='Device-Class';E={$hosthard.DeviceClassName}},Module,Version | unique -OnType
输出：-
Name-Device Device-Class Module Version
----------- ------------ ------ -------
Lewisburg SATA AHCI Controller SATA controller ahci Version 3.0-26vmw, Build: 5050593, In...
Lewisburg USB 3.0 xHCI Controller USB controller xhci Version 1.0, Build: 4600944, Interfac...
Lewisburg PCI Express Root Port #1 PCI bridge vmkernel Version Releasebuild-5050593
Lewisburg PCI Express Root Port #5 PCI bridge vmkernel Version Releasebuild-5050593
x1 PCIe Gen2 Bridge[Pilot4] PCI bridge vmkernel Version Releasebuild-5050593
Sky Lake-E PCI Express Root Port 1A PCI bridge vmkernel Version Releasebuild-5050593
VIC 1300 PCIe Upstream Port PCI bridge vmkernel Version Releasebuild-5050593
VIC PCIe Downstream Port PCI bridge vmkernel Version Releasebuild-5050593
VIC PCIe Upstream Port PCI bridge vmkernel Version Releasebuild-5050593
VIC PCIe Downstream Port PCI bridge vmkernel Version Releasebuild-5050593
Cisco VIC Ethernet NIC Ethernet controller enic Version 2.3.0.14, Build: 2494585, Int...
Cisco VIC Ethernet NIC Ethernet controller enic Version 2.3.0.14, Build: 2494585, Int...
Cisco VIC Ethernet NIC Ethernet controller enic Version 2.3.0.14, Build: 2494585, Int...
Cisco VIC Ethernet NIC Ethernet controller enic Version 2.3.0.14, Build: 2494585, Int...
Cisco VIC Ethernet NIC Ethernet controller enic Version 2.3.0.14, Build: 2494585, Int...
Cisco VIC FCoE HBA Driver Fibre Channel fnic Version 1.6.0.34, Build: 2494585, Int...
Cisco VIC FCoE HBA Driver Fibre Channel fnic Version 1.6.0.34, Build: 2494585, Int...
Sky Lake-E PCI Express Root Port 1C PCI bridge vmkernel Version Releasebuild-5050593
Cisco 12G Modular Raid Controller with... RAID bus controller lsi_mr3 7.701.14.00-1OEM.600.0.0.2768847
Sky Lake-E PCI Express Root Port 1C PCI bridge vmkernel Version Releasebuild-5050593
Sky Lake-E PCI Express Root Port 1D PCI bridge vmkernel Version Releasebuild-5050593
我正在寻找如下输出：-我的意思是唯一值不重复。
Name-Device Device-Class Module Version
----------- ------------ ------ -------
Lewisburg SATA AHCI Controller SATA controller ahci Version 3.0-26vmw, Build: 5050593, In...
Lewisburg USB 3.0 xHCI Controller USB controller xhci Version 1.0, Build: 4600944, Interfac...
Lewisburg PCI Express Root Port #1 PCI bridge vmkernel Version Releasebuild-5050593
x1 PCIe Gen2 Bridge[Pilot4] PCI bridge vmkernel Version Releasebuild-5050593
Sky Lake-E PCI Express Root Port 1A PCI bridge vmkernel Version Releasebuild-5050593
VIC 1300 PCIe Upstream Port PCI bridge vmkernel Version Releasebuild-5050593
VIC PCIe Downstream Port PCI bridge vmkernel Version Releasebuild-5050593
VIC PCIe Upstream Port PCI bridge vmkernel Version Releasebuild-5050593
Cisco VIC Ethernet NIC Ethernet controller enic Version 2.3.0.14, Build: 2494585, Int...
Cisco VIC FCoE HBA Driver Fibre Channel fnic Version 1.6.0.34, Build: 2494585, Int...
Sky Lake-E PCI Express Root Port 1C PCI bridge vmkernel Version Releasebuild-5050593
Cisco 12G Modular Raid Controller with... RAID bus controller lsi_mr3 7.701.14.00-1OEM.600.0.0.2768847
Sky Lake-E PCI Express Root Port 1C PCI bridge vmkernel Version Releasebuild-5050593
答案 0 :(得分：0)
您可以从Name-Device
使用Sort-Object和-Unique参数
| Sort-Object {($_.'Name-Device' -split ' [\d#a-f]{2,}$')[0]},Version -Unique
那将返回：
Name-Device Device-Class Module Version
----------- ------------ ------ -------
Cisco 12G Modular Raid Controller with... RAID bus controller lsi_mr3 7.701.14.00-1OEM.600.0.0.2768847
Cisco VIC Ethernet NIC Ethernet controller enic Version 2.3.0.14, Build: 2494585, Int...
Cisco VIC FCoE HBA Driver Fibre Channel fnic Version 1.6.0.34, Build: 2494585, Int...
Lewisburg PCI Express Root Port #1 PCI bridge vmkernel Version Releasebuild-5050593
Lewisburg SATA AHCI Controller SATA controller ahci Version 3.0-26vmw, Build: 5050593, In...
Lewisburg USB 3.0 xHCI Controller USB controller xhci Version 1.0, Build: 4600944, Interfac...
Sky Lake-E PCI Express Root Port 1D PCI bridge vmkernel Version Releasebuild-5050593
VIC 1300 PCIe Upstream Port PCI bridge vmkernel Version Releasebuild-5050593
VIC PCIe Downstream Port PCI bridge vmkernel Version Releasebuild-5050593
VIC PCIe Upstream Port PCI bridge vmkernel Version Releasebuild-5050593
x1 PCIe Gen2 Bridge[Pilot4] PCI bridge vmkernel Version Releasebuild-5050593