Release Notes

Table Of Contents
Unable to turn on Windows virtual machine when Dell
PowerEdge Express Flash NVMe PCIe SSD is directly
connected as a passthrough device
Description: Unable to turn on Microsoft Windows VMs such as Microsoft Windows 2008 R2 SP1, Microsoft Windows
2012, or Microsoft Windows 2012 R2 when PCIe SSDs such as Express Flash NVMe PCIe SSD is directly
connected as a passthrough device.
Applies to: ESXi 6.0 U2
Solution: The maximum number of VMs that Windows can support is 31. You can manually set the MSI-X vectors to
31. For more information, see the VMware Knowledge Base article 2032981.
Cannot enable SR-IOV on Intel X520 adapter using
vSphere web client
Description: Cannot enable SR-IOV on Intel X520 network adapter when vSphere web client is used. However you can
enable when esxcli is used to enable the SR-IOV.
Applies to: ESXi 6.0
Solution: To resolve the issue, use the esxcli command to enable SR-IOV using command line interface.
The PCI passthrough section on vSphere client or
vCenter server does not display Dell PowerEdge
Express Flash NVMe PCIe SSD
Description:
After a hot plug of Express Flash NVMe PCIe SSD, the device is not available for PCI passthrough. The
device itself is not displayed in the PCI passthrough page.
Applies to: ESXi 6.0 U2
Solution: Restart hosted service (/etc/init.d/hostd restart) to make the device available for passthrough
18 Known issues