DISKLABEL(5) - File Formats Manual # DISKLABEL(5) - File Formats Manual NAME # disklabel - disk pack label SYNOPSIS # #include <sys/disklabel.h> DESCRIPTION # Each disk or disk pack on a system may contain a disk label which provides detailed information about the geometry of the disk and the partitions into which the disk is divided. It should be initialized when the disk is formatted, and may be changed later with the disklabel(8) program. ...
DISKLABEL(8) - System Manager’s Manual # DISKLABEL(8) - System Manager’s Manual NAME # disklabel - read and write disk pack label SYNOPSIS # disklabel [-Acdtv] [-h | -p unit] [-T file] disk disklabel -w [-Acdnv] [-T file] disk disktype [packid] disklabel -e [-Acdnv] [-T file] disk disklabel -E [-Acdnv] [-F|-f file] [-T file] disk disklabel -R [-nv] [-F|-f file] disk protofile DESCRIPTION # The disklabel utility can be used to install, examine, or modify the label on a disk drive or pack. ...
DISKTAB(5) - File Formats Manual # DISKTAB(5) - File Formats Manual NAME # disktab - disk description file DESCRIPTION # disktab is a simple database which describes disk geometries and disk partition characteristics. It is used to initialize the disk label on the disk. The format is patterned after the termcap(5) terminal database. Entries in disktab consist of a number of colon (’:’) separated fields. The first entry for each disk gives the names which are known for the disk, separated by “|” characters. ...
DUMPFS(8) - System Manager’s Manual # DUMPFS(8) - System Manager’s Manual NAME # dumpfs - dump file system information SYNOPSIS # dumpfs [-m] filesys | device DESCRIPTION # dumpfs prints out the super block and cylinder group information for the file system or special device specified, unless -m is specified. The listing is very long and detailed. dumpfs is useful mostly for finding out certain file system information such as the file system block size, minimum free space percentage, and the file system level that can be upgraded with the -c option of fsck_ffs(8). ...
MOUNT_VND(8) - System Manager’s Manual # MOUNT_VND(8) - System Manager’s Manual NAME # mount_vnd - mount vnode disks SYNOPSIS # mount_vnd [-k] [-K rounds] [-o options] [-S saltfile] [-t disktype] image vnd_dev DESCRIPTION # mount_vnd works similarly to vnconfig(8), but it provides an interface that can be used by the fstab(5) infrastructure, so that an image file can be configured to a device vnd_dev while booting. For fstab(5) lines with type “ffs”, the “noauto” option must be set to prevent a mount(8) of the FFS partitions before the necessary vnd devices are configured. ...
NEWFS_EXT2FS(8) - System Manager’s Manual # NEWFS_EXT2FS(8) - System Manager’s Manual NAME # newfs_ext2fs - construct a new ext2 file system SYNOPSIS # newfs_ext2fs [-FINqZ] [-b block-size] [-D inodesize] [-f frag-size] [-i bytes-per-inode] [-m free-space] [-n inodes] [-O filesystem-format] [-S sector-size] [-s size] [-V verbose] [-v volname] special DESCRIPTION # newfs_ext2fs is used to initialize and clear ext2 file systems before first use. Before running newfs_ext2fs, the disk must be labeled using disklabel(8). ...
NEWFS_MSDOS(8) - System Manager’s Manual # NEWFS_MSDOS(8) - System Manager’s Manual NAME # newfs_msdos - construct a new MS-DOS (FAT) file system SYNOPSIS # newfs_msdos [-N] [-a FAT-size] [-B boot] [-b block-size] [-c cluster-size] [-e dirents] [-F FAT-type] [-f format] [-h heads] [-I volid] [-i info] [-k backup] [-L label] [-m media] [-n FATs] [-O OEM] [-o hidden] [-r reserved] [-S sector-size] [-s total] [-u track-size] special [disktype] DESCRIPTION # The newfs_msdos utility creates a FAT12, FAT16, or FAT32 file system on device special, using disktab(5) entry disktype to determine geometry, if required. ...
NEWFS(8) - System Manager’s Manual # NEWFS(8) - System Manager’s Manual NAME # newfs, mount_mfs - construct a new file system SYNOPSIS # newfs [-Nq] [-b block-size] [-c fragments-per-cylinder-group] [-e maxbpg] [-f frag-size] [-g avgfilesize] [-h avgfpdir] [-i bytes] [-m free-space] [-O filesystem-format] [-o optimization] [-S sector-size] [-s size] [-T disktype] [-t fstype] special mount_mfs [-b block-size] [-c fragments-per-cylinder-group] [-e maxbpg] [-f frag-size] [-i bytes] [-m free-space] [-O filesystem-format] [-o options] [-P file] [-s size] special node ...
VNCONFIG(8) - System Manager’s Manual # VNCONFIG(8) - System Manager’s Manual NAME # vnconfig - configure vnode disks SYNOPSIS # vnconfig [-v] [-k | -K rounds [-S saltfile]] [-t disktype] [vnd_dev] image vnconfig -l [vnd_dev] vnconfig -u [-v] vnd_dev DESCRIPTION # The vnconfig command configures vnode pseudo disk devices. It will associate (or disassociate) the special file vnd_dev with the regular file image, allowing the latter to be accessed as though it were a disk. ...