BTRFS−PROPERTY (man8)
btrfs-property − get/set/list properties for given filesystem object
btrfs-property − get/set/list properties for given filesystem object
pvcreate − Initialize physical volume(s) for use by LVM
telepathy-gabble − Telepathy connection manager for XMPP (Jabber)
urpmq − urpmi database query tool.
pam_rhosts − The rhosts PAM module
partprobe − inform the OS of partition table changes
useradd − create a new user or update default new user information
unbound−anchor − Unbound anchor utility.
dnf-repomanage − DNF repomanage Plugin Manage a repository or a simple directory of rpm packages.
e2fsck − check a Linux ext2/ext3/ext4 file system