MKFS.NILFS2(8) (NAME) mkfs.nilfs2 - NILFS2 (SYNOPSIS) mkfs -t nilfs2 [ -b block-size ] [ -B blocks-per-segment ] [ -c ] [ -f ] [ -K ] [ -L volume-label ] [ -m reserved-segments-percentage ] [ -n ] [ -O feature[,...] ] [ -h ] [ -q ] [ -v ] [ -V ] device mkfs.nilfs2 [ -b block-size ] [ -B blocks-per-segment ] [ -c ] [ -f ] [ -K ] [ -L volume-label ] [ -m reserved-segments-percentage ] [ -n ] [ -O feature[,...] ] [ -h ] [ -q ] [ -v ] [ -V ] device (DESCRIPTION) mkfs.nilfs2 NILFS2 . device ( /dev/sdXX). mkfs.nilfs2 mkfs(8) . mkfs.nilfs2 0 1 . (OPTIONS) -b block-size . ... . . . -B blocks-per-segment ( ) NILFS . . (= ). -c . -f . mkfs.nilfs2 . -h . -K (discard/trim) mkfs ( (SSD) / ). -L new-volume-label (volume label) new-volume-label . . -m reserved-segments-percentage (garbage collection) . . -n mkfs.nilfs2 . -O feature[,...] ( ) . . ('^') . "none" . block_count (checkpoint) . -q . mkfs.nilfs2 . -v (verbose). -V mkfs.nilfs2 . (AUTHORS) mkfs.nilfs2 Ryusuke Konishi . (AVAILABILITY) mkfs.nilfs2 nilfs- utils https://nilfs.sourceforge.io . (SEE ALSO) nilfs(8), mkfs(8), badblocks(8). nilfs-utils MKFS.NILFS2(8)