Comment 19 for bug 1369216

 sudo systemctl status gpu-manager.service
[sudo] password for oem:
● gpu-manager.service - Detect the available GPUs and deal with any system changes
   Loaded: loaded (/lib/systemd/system/gpu-manager.service; enabled; vendor preset: enabled)
   Active: inactive (dead) since Thu 2016-02-04 14:47:23 CET; 31min ago
  Process: 750 ExecStart=/usr/bin/gpu-manager --log /var/log/gpu-manager.log (code=exited, status=0/SUCCESS)
 Main PID: 750 (code=exited, status=0/SUCCESS)

Feb 04 14:47:19 u64 systemd[1]: Starting Detect the available GPUs and deal.....
Feb 04 14:47:20 u64 gpu-manager[750]: /etc/modprobe.d is not a file
Feb 04 14:47:20 u64 gpu-manager[750]: /etc/modprobe.d is not a file
Feb 04 14:47:20 u64 gpu-manager[750]: /etc/modprobe.d is not a file
Feb 04 14:47:20 u64 gpu-manager[750]: /etc/modprobe.d is not a file
Feb 04 14:47:20 u64 gpu-manager[750]: /etc/modprobe.d is not a file
Feb 04 14:47:23 u64 gpu-manager[750]: update-alternatives: error: no altern...nf
Feb 04 14:47:23 u64 systemd[1]: Started Detect the available GPUs and deal ...s.
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