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ErrorAction for Get-VMHostNetworkAdapter broken

The ErrorAction parameter still throws an error even if the “SilentlyContinue” option is selected. This is a problem if you just want to check the existence of NICs on a ESX Host.
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Sep 11, 2014 Birk Bohne powercli Powershell vCenter

Set-VDSwitch NumUplinkPorts Bug

During my PowerCLI scripting for the provisioning of new ESX Hosts i have found another bug. The Set-VDSwitch CMDlet does not set the number of uplink ports correctly in every case.
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Sep 11, 2014 Birk Bohne powercli Powershell vCenter Virtualization

Set-VDUplinkTeamingPolicy has problems with the Failback option

Time for the next PowerCLI bug. The Set-VDUplinkTeamingPolicy CMDlet has problems with the “failback” option. It is possible to switch “Failback” from true to false, but not from false to true.
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Sep 11, 2014 Birk Bohne powercli Powershell vCenter Virtualization

Performance difference between GET-VM and GET-VIEW

Today a colleague has asked me how to optimize a PowerCLI query for virtual machines in a certain virtual datacenter. He want’s to avoid a expensive GET-VM query and he seeks a solution to do that with get-view.
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Jun 25, 2013 Birk Bohne performance powercli vCenter

1000 percent speed up for Get-vCOpsResourceMetric

Currently VMware does not provide a PowerCLI snapin to access the vCenter Operations API (the HttpPostAdapter). Clint Kitson and Alan Renouf have developed a Powershell Module to fill that gap.
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Jun 18, 2013 Birk Bohne powercli Powershell vCenter vCenter Operations vcops
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