create a new partition with parted and reduce old partition from console

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http://unix.stackexchange.com – for the moment i havent free space yet (parted) mkpart Partition type? primary/extended? primary File system type? [ext2]? ext4 Start? 60G End? 62.9G Warning: You requested a partition from 60.0GB to 62.9GB. The closest location we can manage is 250GB to 250GB. Disk /dev/sda: 250GB Sector size (logical/physical): 512B/512B Partition Table: msdos Disk Flags: Number Start End Size Type File system Flags 1 2097kB 62.9GB 62.9GB primary ntfs 2 62.9GB 63.4GB 524MB primary ext4 3 63.4GB 250GB 187GB primary boot, lvm Want to reduce a ntfs partition (1) i want do it with console tool parte (HowTos)