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The BSD Daemon, nicknamed Beastie, is the generic
mascot A mascot is any human, animal, or object thought to bring luck, or anything used to represent a group with a common public identity, such as a school, professional sports team, society, military unit, or brand name. Mascots are also used as fi ...
of BSD
operating system An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs. Time-sharing operating systems schedule tasks for efficient use of the system and may also i ...
s. The BSD Daemon is named after '' software daemons'', a class of long-running computer programs in
Unix-like A Unix-like (sometimes referred to as UN*X or *nix) operating system is one that behaves in a manner similar to a Unix system, although not necessarily conforming to or being certified to any version of the Single UNIX Specification. A Unix-li ...
operating systems—which, through a play on words, takes the cartoon shape of a demon. The BSD Daemon's nickname ''Beastie'' is a slurred phonetic pronunciation of ''BSD''. Beastie customarily carries a
trident A trident is a three- pronged spear. It is used for spear fishing and historically as a polearm. The trident is the weapon of Poseidon, or Neptune, the God of the Sea in classical mythology. The trident may occasionally be held by other mari ...
to symbolize a software daemon's forking of
process A process is a series or set of activities that interact to produce a result; it may occur once-only or be recurrent or periodic. Things called a process include: Business and management *Business process, activities that produce a specific se ...
es. The FreeBSD web site has noted Evi Nemeth's 1988 remarks about cultural-historical daemons in the ''Unix System Administration Handbook'': "The ancient Greeks' concept of a 'personal daemon' was similar to the modern concept of a 'guardian angel' ... As a rule, UNIX systems seem to be infested with both daemons and demons."


Copyright

The
copyright A copyright is a type of intellectual property that gives its owner the exclusive right to copy, distribute, adapt, display, and perform a creative work, usually for a limited time. The creative work may be in a literary, artistic, educatio ...
on the official BSD Daemon images is owned by Marshall Kirk McKusick, a very early BSD developer who worked with
Bill Joy William Nelson Joy (born November 8, 1954) is an American computer engineer and venture capitalist. He co-founded Sun Microsystems in 1982 along with Scott McNealy, Vinod Khosla, and Andy Bechtolsheim, and served as Chief Scientist and CTO at ...
. McKusick has freely licensed the mascot for individual "personal use within the bounds of good taste (an example of bad taste was a picture of the BSD Daemon blowtorching a Solaris logo)." Any use requires both a copyright notice and attribution. Reproduction of the daemon in quantity, such as on T-shirts and CDROMs, requires advance permission from McKusick, who restricts its use to implementations having to do with BSD and not as a company logo, although companies with BSD-based products such as Scotgold and
Wind River Systems Wind River Systems, also known as Wind River (trademarked as Wndrvr), is an Alameda, California–based company, subsidiary of Aptiv PLC. The company develops embedded system and cloud software consisting of real-time operating systems software, ...
have obtained this kind of permission. McKusick said that, during the early 1990s, "I almost lost the daemon to a certain large company because I failed to show due diligence in protecting it. So, I've taken due diligence seriously since then." McKusick explained:
I prefer that the BSD Daemon be used in the context of BSD software. That is the reason that I carefully control my copyright of the BSD Daemon image to ensure that the image is not used inappropriately. I have agreed to allow the small image to appear on Wikipedia but not the larger ones. It is also why I am not going to put a Creative Commons copyright on it.


History

The BSD Daemon was first drawn in 1976 by comic artist
Phil Foglio Philip Foglio (born May 1, 1956) is an American cartoonist and comic book artist known for his humorous science fiction and fantasy art. Early life and career Foglio was born on May 1, 1956, in Mount Vernon, New York, and moved with his family to ...
. Developer Mike O'Brien, who was working as a bonded locksmith at the time, opened a wall safe in Foglio's
Chicago (''City in a Garden''); I Will , image_map = , map_caption = Interactive Map of Chicago , coordinates = , coordinates_footnotes = , subdivision_type = Country , subdivision_name ...
apartment after a roommate had "split town" without leaving the combination. In return Foglio agreed to draw T-shirt artwork for O'Brien, who gave him some Polaroid snaps of a PDP-11 system running
UNIX Unix (; trademarked as UNIX) is a family of multitasking, multiuser computer operating systems that derive from the original AT&T Unix, whose development started in 1969 at the Bell Labs research center by Ken Thompson, Dennis Ritchie, an ...
along with some notions about visual puns having to do with
pipes Pipe(s), PIPE(S) or piping may refer to: Objects * Pipe (fluid conveyance), a hollow cylinder following certain dimension rules ** Piping, the use of pipes in industry * Smoking pipe ** Tobacco pipe * Half-pipe and quarter pipe, semi-circula ...
, demons/daemons, forks, a "bit bucket" named
/dev/null In some operating systems, the null device is a device file that discards all data written to it but reports that the write operation succeeded. This device is called /dev/null on Unix and Unix-like systems, NUL: (see TOPS-20) or NUL on CP/M an ...
, etc. Foglio's drawing showed four happy little red daemon characters carrying tridents and climbing about on (or falling off of) water pipes in front of a caricature of a PDP-11 and was used for the first national UNIX meeting in the US (which was held in
Urbana, Illinois Urbana ( ) is a city in and the county seat of Champaign County, Illinois, United States. As of the 2020 census, Urbana had a population of 38,336. As of the 2010 United States Census, Urbana is the 38th-most populous municipality in Illinois. It ...
).
Bell Labs Nokia Bell Labs, originally named Bell Telephone Laboratories (1925–1984), then AT&T Bell Laboratories (1984–1996) and Bell Labs Innovations (1996–2007), is an American industrial Research and development, research and scientific developm ...
bought dozens of T-shirts featuring this drawing, which subsequently appeared on
UNIX Unix (; trademarked as UNIX) is a family of multitasking, multiuser computer operating systems that derive from the original AT&T Unix, whose development started in 1969 at the Bell Labs research center by Ken Thompson, Dennis Ritchie, an ...
T-shirts for about a decade. Usenix purchased the reproduction rights to Foglio's artwork in 1986. His original drawing was then apparently lost, shortly after having been sent to
Digital Equipment Corporation Digital Equipment Corporation (DEC ), using the trademark Digital, was a major American company in the computer industry from the 1960s to the 1990s. The company was co-founded by Ken Olsen and Harlan Anderson in 1957. Olsen was president un ...
for use in an advertisement; all known copies are from photographs of surviving T-shirts. The later, more popular versions of the BSD Daemon were drawn by animation
director Director may refer to: Literature * ''Director'' (magazine), a British magazine * ''The Director'' (novel), a 1971 novel by Henry Denker * ''The Director'' (play), a 2000 play by Nancy Hasty Music * Director (band), an Irish rock band * ''D ...
John Lasseter John Alan Lasseter (; born January 12, 1957) is an American film director, producer, screenwriter, animator, voice actor, and the head of animation at Skydance Animation. He was previously the chief creative officer of Pixar Animation Studios ...
beginning with an early greyscale drawing on the cover of the ''Unix System Manager's Manual'' published in 1984 by USENIX for 4.2BSD. Its author/editor Sam Leffler (who had been a technical staff member at CSRG) and Lasseter were both employees of Lucasfilm at the time. About four years after this Lasseter drew his widely known take on the BSD Daemon for the cover of McKusick's co-authored 1988 book, ''The Design and Implementation of the 4.3BSD Operating System''. Lasseter drew a somewhat lesser-known running BSD Daemon for the 4.4BSD version of the book in 1994.


Use in operating system logos

From 1994 to 2004, the NetBSD project used artwork by Shawn Mueller as a logo, featuring four BSD Daemons in a pose similar to the famous photo, Raising the Flag on Iwo Jima. However, this logo was seen as inappropriate for an international project, and it was superseded by a more abstract flag logo, chosen from over 400 entries in a competition. Early versions of OpenBSD (2.3 and 2.4) used a BSD Daemon with a
halo Halo, halos or haloes usually refer to: * Halo (optical phenomenon) * Halo (religious iconography), a ring of light around the image of a head HALO, halo, halos or haloes may also refer to: Arts and entertainment Video games * ''Halo'' (franch ...
, and briefly used a daemon police officer for version 2.5. Then, however, OpenBSD switched to Puffy, a
blowfish Tetraodontidae is a family of primarily marine and estuarine fish of the order Tetraodontiformes. The family includes many familiar species variously called pufferfish, puffers, balloonfish, blowfish, blowies, bubblefish, globefish, swellfis ...
, as a mascot. The FreeBSD project used the 1988 Lasseter drawing as both a logo and mascot for 12 years. However, questions arose as to the graphic's effectiveness as a logo. The daemon was not unique to FreeBSD since it was historically used by other BSD variants and members of the FreeBSD core team considered it inappropriate for corporate and marketing purposes. Lithographically, the scanned Lasseter drawing is not
line art Line art or line drawing is any image that consists of distinct straight lines or curves placed against a background (usually plain), without gradations in shade (darkness) or hue (color) to represent two-dimensional or three-dimensional objec ...
and however drawn neither scaled easily in a wide range of sizes nor rendered appealingly in only two or three colours. A contest to create a new FreeBSD logo began in February 2005 and a scalable graphic which somewhat echoes the BSD Daemon's head was chosen the following October, although "the little red fellow" has been kept on as an official project mascot.
Walnut Creek CDROM Walnut Creek CDROM Inc. was an early provider of freeware, shareware, and free software on CD-ROMs. The company was founded in by Bob Bruce in Walnut Creek, California, in August 1991. It was one of the first commercial distributors of free softwar ...
also produced two variations of the daemon for its CDROM covers. The FreeBSD 1.0 and 1.1 CDROM covers used the 1988 Lasseter drawing. The FreeBSD 2.0 CDROM used a variant with different colored (specifically green) tennis shoes. Other distributions used this image with different colored tennis shoes over the years. Starting with FreeBSD 2.0.5, Walnut Creek CDROM covers used the daemon walking out of a CDROM. Starting with FreeBSD 4.5, the FreeBSD Mall used a mirrored image of the Walnut Creek 2.0 image. The Walnut Creek 2.0 image has also appeared on the cover of different FreeBSD Handbook editions.


Deprecated name

In the mid-1990s a marketer for
Walnut Creek CDROM Walnut Creek CDROM Inc. was an early provider of freeware, shareware, and free software on CD-ROMs. The company was founded in by Bob Bruce in Walnut Creek, California, in August 1991. It was one of the first commercial distributors of free softwar ...
called the mascot ''Chuck'', perhaps referring to a brand name for the kind of
shoes A shoe is an item of footwear intended to protect and comfort the human foot. They are often worn with a sock. Shoes are also used as an item of decoration and fashion. The design of shoes has varied enormously through time and from culture t ...
worn by the character but this name is strongly deprecated by the copyright holder who has said the BSD Daemon "is very proud of the fact that he does not have a name, he is just the BSD Daemon. If you insist on a name, call him Beastie."


ASCII image

, , /( )` \ \___ / , /- _ `-/ ' (/\/ \ \ /\ / / , ` \ O O ) / , `-^--'`< ' (_.) _ ) / `.___/` / `-----' / <----. __ / __ \ <----,

O)))

) \) /

,
<----' `--' `.__,' \ , , \ / /\ ______( (_ / \______/
,' ,-----' , `--{__________)
This ASCII art image of the BSD Daemon by Felix Lee appeared in the startup menu of FreeBSD version 5.x and can still be set as startup image in later versions. It is also used in the ''daemon_saver''
screensaver A screensaver (or screen saver) is a computer program that blanks the display screen or fills it with moving images or patterns when the computer has been idle for a designated time. The original purpose of screensavers was to prevent phosphor ...
.


See also

*
List of computing mascots This is a list of computing mascots. A mascot is any person, animal, or object thought to bring luck, or anything used to represent a group with a common public identity. In case of computing mascots, they either represent software, hardware, or an ...
* :Computing mascots *
Tux (mascot) Tux is a penguin character and the official brand character of the Linux kernel. Originally created as an entry to a Linux logo competition, Tux is the most commonly used icon for Linux, although different Linux distributions depict Tux in va ...
, the mascot of
Linux Linux ( or ) is a family of open-source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991, by Linus Torvalds. Linux is typically packaged as a Linux distribution, w ...
kernel * Konqi, the mascot of KDE * Glenda, the Plan 9 Bunny, the mascot of Plan 9 from Bell Labs *
Puffy (mascot) OpenBSD is a security-focused, free and open-source, Unix-like operating system based on the Berkeley Software Distribution (BSD). Theo de Raadt created OpenBSD in 1995 by forking NetBSD 1.0. According to the website, the OpenBSD project em ...
, the mascot of OpenBSD * Mozilla (mascot), the mascot of
Mozilla Foundation The Mozilla Foundation (stylized as moz://a) is an American non-profit organization that exists to support and collectively lead the open source Mozilla project. Founded in July 2003, the organization sets the policies that govern development, ...
* Kiki the Cyber Squirrel, the mascot of Krita * Wilber (mascot), the mascot of GIMP


References and notes


External links

*
Photograph of a T-shirt bearing Foglio's original 1976 drawingPhotograph of a BSD-UNIX/VAX manual showing Lasseter's 1984 drawingPhotograph of a book cover bearing Lasseter's iconic 1988 drawing
from the FreeBSD FAQ

— info on daemon shirts and a funny story
How to make a beastie flagBSD Daemon Gallery
{{Berkeley Software Distribution Berkeley Software Distribution Fictional demons and devils Computing mascots