Для openSUSE Tumbleweed запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/X11:xfce:4.21/openSUSE_Tumbleweed/X11:xfce:4.21.repo
zypper refresh
zypper install parole
Для openSUSE Slowroll запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/X11:xfce:4.21/openSUSE_Slowroll/X11:xfce:4.21.repo
zypper refresh
zypper install parole
Для openSUSE Factory запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/X11:xfce:4.21/openSUSE_Factory/X11:xfce:4.21.repo
zypper refresh
zypper install parole
Для 16.0 запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/X11:xfce:4.21/16.0/X11:xfce:4.21.repo
zypper refresh
zypper install parole
Для 15.6 запустите от имени root:
zypper addrepo https://download.opensuse.org/repositories/X11:xfce:4.21/15.6/X11:xfce:4.21.repo
zypper refresh
zypper install parole