We have two Supermicro SYS2027GR-TR2 servers that were running XenServer 6.2 SP1. Each system has one NVIDIA GRID K1 video card installed. We just upgraded the servers to XenServer 6.5 by doing a clean install, and upon restarting and installing the nvidia driver rpm with
rpm -iv NVIDIA-vgx-xenserver-6.5-340.57.x86_64.rpm, our cards are not healthy per XenServer.
lsmod | grep nvidia:
nvidia 10548578 26
dmesg | grep -E "NVRM|nvidia":
[ 23.307736] nvidia: module license 'NVIDIA' taints kernel. [ 23.353034] nvidia 0000:06:00.0: enabling device (0000 -> 0003) [ 23.353359] nvidia 0000:07:00.0: enabling device (0000 -> 0003) [ 23.353613] nvidia 0000:08:00.0: enabling device (0000 -> 0003) [ 23.353847] nvidia 0000:09:00.0: enabling device (0000 -> 0003) [ 23.354119] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 340.57 Mon Oct 27 14:36:29 PDT 2014 [ 23.354129] NVRM: PAT configuration unsupported.
XenServer does not show any GPU tab and VMs cannot be assigned to use a vGPU, only a pass-thru GPU. We've followed the install instructions included with the nvidia driver package. Has anyone else run into this?