https://greyhole.freshdesk.com/support/tickets/84
He also asked me to update the greyole to the latest version, but I get an error:
[jochen@localhost etc]$ sudo yum update amahi-greyhole
[sudo] password for jochen:
Loaded plugins: fastestmirror, langpacks
http://f21.amahi.org/repodata/repomd.xml: [Errno 14] HTTP Error 404 - Not Found
Trying other mirror.
Loading mirror speeds from cached hostfile
* fedora: ftp-stud.hs-esslingen.de
* rpmfusion-free: mirror1.hs-esslingen.de
* rpmfusion-free-updates: mirror1.hs-esslingen.de
* rpmfusion-nonfree: mirror1.hs-esslingen.de
* rpmfusion-nonfree-updates: mirror1.hs-esslingen.de
* updates: ftp-stud.hs-esslingen.de
No packages marked for update