[Xen-API] Problems passing through Teradici adapter to Linux guest

2013-07-11 Thread Steven Seed
I've been attempting to get PCI passthrough working with a Teradici host adapter. I'm running XenServer 6.2 and the guest is RHEL 6.4. I've made all the necessary assignments to the guest. other-config:pci=0/:07:00.0,0/:07:00.1,0/:07:00.2,0/:07:00.3,0/:07:00.4 The adapter has

Re: [Xen-API] GPU passthrough: multiple vGPUs on the same VM

2013-07-11 Thread Andrea Curtoni
Hi Rob, thanks for the clarification. I googled a little bit and found the "other-config:pci" option but I guess I probably need GPU passthrough, however we'll try that. Actually we have single NVIDIA K2 card which carries 2 GPUs so they are correctly seen as a gpu-group of 2. We would like to at

Re: [Xen-API] GPU passthrough: multiple vGPUs on the same VM

2013-07-11 Thread Rob Hoes
Hi Andrea, You are right: the feature is currently restricted to a single GPU per VM. You could try manually passing through the PCI devices of multiple GPUs using “other-config:pci”. I don’t think there are any plans to change this at the moment. Could you explain why passing through multiple

[Xen-API] GPU passthrough: multiple vGPUs on the same VM

2013-07-11 Thread Andrea Curtoni
Hello, it looks like it is currently not possible to attach multiple vGPUs to the same VM. I tried with XenServer 6.2 and suspect the same happens with XCP 1.6. I'm successfully using an NVIDIA card in GPU passthrough from a VM but when I try to attach a second vGPU I get the following error: [r

[Xen-API] First go at XCP / XAPI wiki clean-up

2013-07-11 Thread Lars Kurth
Hi all, I had a first quick go at re-classifying articles in http://wiki.xen.org/wiki/Category:XCP and moved development related articles to http://wiki.xen.org/wiki/Category:XAPI_Devel Lars ___ Xen-api mailing list Xen-api@lists.xen.org http://lists

Re: [Xen-API] pypxeboot (or similar) under XCP 1.6 - eliloader

2013-07-11 Thread Joseph Hom
Eliloader is located under /usr/bin, at least in XenServer, and is pretty easy to read. There is a function, switchBootloader, that does the switch from eliloader to pygrub. I'm sure you can find an easy way for to bypass this function. There is a section called: # DISTRO-SPECIFIC CODE Th

Re: [Xen-API] vhdx support ?

2013-07-11 Thread Dave Scott
Hi Mike, Sébastien, > On 11/07/13 05:45, Sébastien RICCIO wrote: > > I also googled around and found out that something was cooking at qemu > > to support vhdx files: > > > > http://wiki.qemu.org/ChangeLog/1.5#Block_devices > > > > * VHDX (MS Hyper-V) image format has initial read-only support.

Re: [Xen-API] vhdx support ?

2013-07-11 Thread Mike McClurg
On 11/07/13 05:45, Sébastien RICCIO wrote: I also googled around and found out that something was cooking at qemu to support vhdx files: http://wiki.qemu.org/ChangeLog/1.5#Block_devices * VHDX (MS Hyper-V) image format has initial read-only support. Dynamic and fixed sized disks are suppo