Teradici PCoIP Hardware Accelerator (APEX 2800) Software 2.3.4 Release Notes¶
Release Status: General Availability (GA)
Release Overview:
Teradici PCoIP Hardware Accelerator (APEX 2800) Drivers Package 2.3.4 is a release that includes the latest drivers for the Teradici PCoIP Hardware Accelerator (APEX 2800), formally known as the APEX 2800 Server Offload Card.
Note:
Users on drivers package version 2.3.2 and 2.3.3 should only have to install "Virtual Machine Driver 2.3.4 for PCoIP Hardware Accelerator (April 16, 2014)".
Ensure version 2.3.2 of the ESXi driver is installed. Teradici PCoIP Hardware Accelerator (APEX 2800) Drivers Packages are specific to the ESXi version being used and includes the VM driver package(apex2800-2.3.4-rel-31865.exe) and the ESXi driver (apex2800-2.3.2-rel-esxi-<esxi version>-31865.zip).
Key Release Details |
APEX 2800 driver release 2.3.4 includes support for the latest ESXi 5.5 release and VMware Horizon View 5.3. Additional performance features have been added to improve display frame rates and bandwidth optimization. Please review the release notes within the downloadable zip file. |
Compatibility Notes |
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Teradici PCoIP Hardware Accelerator (APEX) |
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Endpoint (client) |
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ESXi Driver Release 2.3.2 tested with: |
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VMware View Driver Release 2.3.4 tested with:
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Key Resolved Issues |
Blanking Screen Bug Fix 12553 - VM driver release 2.3.4 (apex2800-2.3.3-rel-31865.exe) fixes a screen blanking issue that some users experienced when virtual displays were offloaded. |
Key Known Limitations |
9562, 9806 - Reports of a server "PCIe Training Error" message during server boot on some platforms using Intel Ivy Bridge Processors. Please open a ticket with Teradici. |
Reports of ESXi Purple screen (PSOD) in circumstances when operations utilising the VMware fast suspend resume (FSR) functionality are completed on ESXi hosts containing virtual machines with/without APEX drivers. These operations include but are not limited to Storage vMotion, and/or hot adding a CPU to a virtual machine. This is still under investigation. |
10664, 10625 - Caching is not supported on multi-display PCoIP sessions. When more than one display is connected to a VM, the caching is not working, meaning bandwidth utilization will stay the same as with APEX 2800 drivers 2.2. |
6622 - Lower frame rates when using a VMware View software client. Occasionally, with certain workload types, the software client output frame rate will be slightly lower when a display is being processed by APEX. Teradici PCoIP zero clients are unaffected. |
In some occasions, you might experience a reduction of frame per seconds in a GPU Pass through environment (vDGA). |
The above known issues are under investigation. Please subscribe to this knowledge base item to receive updates.