Create a CD with snapshot of the system after install and configuration
Hello folks,
I pretend install Lubuntu 16.04 LTS in pc for any employer use this pc! I think create an user with, only, permission to read and write, 770.
This is the best scenario?
I think create this user through terminal, because I pretend create a script, and I don't where wizard has install on system for create and delete users!
I pretend disable Lubuntu Software Center, because I don't want which employers can install programs. This is the best shot?
I read, some here which, for a system more security, should change some relative with sudo and su! I can remember well about this! Any have an idea what can or should do relative with the su / sudo for the system be more security?
Hi guys,
My company just bought pseries server from ibm,
would like to ask , if first i need to install HMC for creating lpars ?
or first i need to install aix , and then install hmc?
Thx, (3 Replies)
Here with I am submitting a script , which is made for my use. It may be useful for anyone. I did't given in functions and all....
I am posting in this forum , because anyone can reply to this thread , for any change/addition.
And yea , suggestions awaiting..:)
#!/bin/bash
#
#... (3 Replies)
Hi Guys.
This is part of my filesystem structure :
Filesystem size used avail capacity Mounted on
/dev/md/dsk/d0 47G 5.2G 42G 12% /
/devices 0K 0K 0K 0% /devices
ctfs 0K 0K 0K 0% ... (2 Replies)
Some background on what I am trying to accomplish - Accreditation/Certification for DoD (Unix/Linux) system: I am trying to improve the process for capturing key system information in preparation for performing a formal security review of a Unix or Linux system. This is in addition to the SRR... (1 Reply)
Hi,
We have >1000 UNIX boxes in our environment with various UNIX flavors like Solaris, HP-UX and Redhat Linux ES 3/4/5. We need to collect their system configuration like
- No. of CPUs and their frequencies
- RAM Size
- No. of HDDs installed and their usage
- Exact OS Version and its... (3 Replies)
Hi All,
Im trying to extract a bunch of systems configuration. I have created a file called data.txt and used the below scripts to run extraction of data.
Content of data.txt:
/etc/passwd
/etc/shadow
/etc/cron.allow
On the Linux terminal, I entered the following commands to execute my... (4 Replies)
How to know configuration information of the system.
like
(1) memory assigned for RAM - ?
(2) How much is the Hard disk -?
(3) processor
I used uname and du -k commands. But i couldn't get information about RAM.
which command gives this info (3 Replies)
install(1M) System Administration Commands install(1M)NAME
install - install commands
SYNOPSIS
/usr/sbin/install -c dira [-m mode] [-u user] [-g group] [-o] [-s] file
/usr/sbin/install -f dirb [-m mode] [-u user] [-g group] [-o] [-s] file
/usr/sbin/install -n dirc [-m mode] [-u user] [-g group] [-o] [-s] file
/usr/sbin/install -d | -i [-m mode] [-u user] [-g group] [-o] [-s] dirx...
/usr/sbin/install [-m mode] [-u user] [-g group] [-o] [-s] file [dirx...]
DESCRIPTION
install is most commonly used in ``makefiles'' (see make(1S)) to install a file in specific locations, or to create directories within a
file system. Each file is installed by copying it into the appropriate directory.
install uses no special privileges to copy files from one place to another. The implications of this are:
o You must have permission to read the files to be installed.
o You must have permission to copy into the destination directory.
o You must have permission to change the modes on the final copy of the file if you want to use the -m option.
o You must be super-user if you want to specify the ownership of the installed file with the -u or -g options. If you are not the super-
user, the installed file is owned by you, regardless of who owns the original.
install prints messages telling the user exactly what files it is replacing or creating and where they are going.
If no options or directories (dirx ...) are given, install searches a set of default directories ( /bin, /usr/bin, /etc, /lib, and
/usr/lib, in that order) for a file with the same name as file. When the first occurrence is found, install issues a message saying that
it is overwriting that file with file, and proceeds to do so. If the file is not found, the program states this and exits.
If one or more directories (dirx ...) are specified after file, those directories are searched before the default directories.
OPTIONS
The following options are supported:
-c dira Install file in the directory specified by dira, if file does not yet exist. If it is found, install issues a message say-
ing that the file already exists, and exits without overwriting it.
-f dirb Force file to be installed in given directory, even if the file already exists. If the file being installed does not
already exist, the mode and owner of the new file is set to 755 and bin , respectively. If the file already exists, the
mode and owner is that of the already existing file.
-n dirc If file is not found in any of the searched directories, it is put in the directory specified in dirc. The mode and owner
of the new file is set to 755 and bin, respectively.
-d Create a directory. Missing parent directories are created as required as in mkdir -p. If the directory already exists, the
owner, group and mode is set to the values given on the command line.
-i Ignore default directory list, searching only through the given directories (dirx ...).
-m mode The mode of the new file is set to mode. Set to 0755 by default.
-u user The owner of the new file is set to user. Only available to the super-user. Set to bin by default.
-g group The group id of the new file is set to group. Only available to the super-user. Set to bin by default.
-o If file is found, save the ``found'' file by copying it to OLDfile in the directory in which it was found. This option is
useful when installing a frequently used file such as /bin/sh or /lib/saf/ttymon, where the existing file cannot be
removed.
-s Suppress printing of messages other than error messages.
USAGE
See largefile(5) for the description of the behavior of install when encountering files greater than or equal to 2 Gbyte ( 2**31 bytes).
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO chgrp(1), chmod(1), chown(1), cp(1), make(1S), mkdir(1), attributes(5), largefile(5)SunOS 5.10 1 Jul 2004 install(1M)