10-25-2013
I believe PWB/UNIX was based on Version 7 (not version 1-4). If it wasn't based on V7, it certainly had significant input from V7.
SunOS 4 was not a dead end (as shown n the diagram). Solaris 2.0 (not shown in the diagram) was the result of a grand merge of SunOS 4 and UNIX System V Release 4. SunOS 4.1 (also not shown in the diagram) also contained significant input from UNIX SVR4 and was a major step towards Solaris 2.0 (containing SunOS 5.0), but /bin and /usr/bin utilities in SunOS 4.1 were still BSD based (with some SVR4 extensions) while /bin and /usr/bin utilities in Solaris 2.0/SunOS 5.0 were SVR4 based with BSD extensions.
Some BSD 4.4 features were also merged into SunOS 4.1 and Solaris 2.x, but that is not shown in the diagram.
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Link describe the Step by step formation of Unix
http://perso.wanadoo.fr/levenez/unix/
Also:
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Hi everybody Im Megadrink!!!
This is my first thred.
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Hi guys.
I'm going to buy TCP/IP Illustrated series(3 Volumes). But I saw that these books are very outdated. But reviews at amazon says that these books are awesome.
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hello
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I am pleased to announce this new video in 1080 HD for UNIX lovers honoring thirty years of UNIX history spanning from 1969 to 1999 presented in 150 seconds (two and a half minutes) in 1080 HD, celebrating the 50th anniversary of UNIX.
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LEARN ABOUT OPENSOLARIS
mkcd
mkcd(1M) System Administration Commands mkcd(1M)
NAME
mkcd - create bootable Solaris ISO image
SYNOPSIS
/usr/bin/mkcd -v [-l label] media-root iso
DESCRIPTION
The mkcd utility takes media-root (the root of an on-disk Solaris install media) as input and creates a bootable Solaris ISO image in the
file iso, using mkisofs(8). The file can then be burned onto a CD/DVD with utilities such as cdrw(1) or cdrecord(1). (Neither mkisofs(8)
nor cdrecord(1) are SunOS man pages.)
Caution -
The directory tree media-root must contain the file boot/grub/stage2_eltorito, which will be written to the media boot sectors. This file
will be modified with some boot information, thus it must be writable. If necessary, first save a copy prior to running this utility.
OPTIONS
The following options are supported:
-l label
Sets label as the label/volume name of the ISO image.
-v
Verbose. Multiple -v options increase verbosity.
OPERANDS
The following operands are supported:
media-root
Top-level directory of an on-disk Solaris install media.
iso
Name of the output file which will contain the resulting ISO image.
EXAMPLES
Example 1 Creating an ISO Image and Burning a CD/DVD
The following commands create an ISO image from the content of s10u1 and burn the image to a CD/DVD.
# /usr/bin/mkcd s10u1 s10u1.iso
# /usr/bin/cdrw -i s10u1.iso
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
|Interface Stability |Committed |
+-----------------------------+-----------------------------+
SEE ALSO
cdrw(1), attributes(5)
mkisofs(8), (/usr/share/man/man8/mkisofs.8), in the SUNWfsman package (not a SunOS man page)
SunOS 5.11 25 Jul 2008 mkcd(1M)