11.5 HP StoreVirtual Storage Release Notes

• Windows 2012 Event Viewer Event ID 4010 reports an unsupported configuration of the Hyper-V
Linux Integration Services (LIS) in the StoreVirtual VSA 2014
You can ignore this warning message. This configuration has been thoroughly tested by HP
Storage. This issue will be addressed in a future release.
• NIC in StoreVirtual VSA on Hyper-V is not running at wire-speed when attached to a 10 Gb
Windows 2012 Hyper-V vSwitch
When a Hyper-V VSA NIC is connected to a 10 Gb Windows 2012 Hyper-V Switch, it does not
run at the full potential of the physical NIC. Currently, there is no workaround. The issue is being
investigated by Microsoft.
• The StoreVirtual VSA for Hyper-V installer does not block the selection of disks already in use
Verify available disks prior to installation and select only available disks.
• When using VSAs, creating a management group with the wizard, and selecting Create Volume
on the Create Management Group wizard, the CMC reports Insufficient Space to Make
Requested Change
To resolve this issue, do not create a volume using the wizard. Wait approximately 10 minutes
for the cluster category, System Use tab, to update the report of Raw space and Usable space to
match the drive capacity of the StoreVirtual VSAs in the cluster. Once the space reporting is
updated, create a volume using the Cluster Tasks or Volume Tasks menu, or using the right-click
menu on the cluster or volume category.
• Hyper-V reports Linux Integration Services (LIS) tools are out of date
For HP StoreVirtual VSAs and Failover Managers running on Hyper-V, the Networking Tab of the
Hyper-V Manager will show that the network status is Degraded (Integration services
upgrade required) and the IP address of the VSA or Failover Manager will not be displayed.
This is a limitation of the LIS component version 3.4 released by Microsoft. The HP StoreVirtual
management software (CMC, CLI) can be used to obtain valid networking information and status
until Microsoft releases a version of LIS that supports network monitoring.
Related information
The latest StoreVirtual documentation is available at:
http://www.hp.com/support/StoreVirtualManuals
For additional information, see the following StoreVirtual white papers:
• HP StoreVirtual VSA Design and Configuration Guide:
http://www8.hp.com/h20195/v2/GetDocument.aspx?docname=4AA4-8440ENW
• Configuring HP LeftHand Storage with Microsoft Windows Server:
http://www8.hp.com/h20195/v2/getDocument.aspx?docname=4AA2-5502ENW
• HP LeftHand Storage with VMware vSphere: Design considerations and best practices:
http://www8.hp.com/h20195/v2/GetDocument.aspx?docname=4AA3-6918ENW
• HP StoreVirtual 4000 Storage: Network design considerations and best practices:
http://www8.hp.com/h20195/v2/GetDocument.aspx?docname=4AA2-5615ENW
HP Technical Support
For worldwide technical support information, see the HP support website:
28 Related information