Para openSUSE Tumbleweed execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:aschnell:parted/openSUSE_Tumbleweed/home:aschnell:parted.repo
zypper refresh
zypper install parted
Para 15.6 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:aschnell:parted/15.6/home:aschnell:parted.repo
zypper refresh
zypper install parted
Para 15.5 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/home:aschnell:parted/15.5/home:aschnell:parted.repo
zypper refresh
zypper install parted