Introduction to UNIX at MSI June 23, 2015 Presented by Nancy Rowe
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Windows Command Prompt Cheatsheet
Windows Command Prompt Cheatsheet - Command line interface (as opposed to a GUI - graphical user interface) - Used to execute programs - Commands are small programs that do something useful - There are many commands already included with Windows, but we will use a few. - A filepath is where you are in the filesystem • C: is the C drive • C:\user\Documents is the Documents folder • C:\user\Documents\hello.c is a file in the Documents folder Command What it Does Usage dir Displays a list of a folder’s files dir (shows current folder) and subfolders dir myfolder cd Displays the name of the current cd filepath chdir directory or changes the current chdir filepath folder. cd .. (goes one directory up) md Creates a folder (directory) md folder-name mkdir mkdir folder-name rm Deletes a folder (directory) rm folder-name rmdir rmdir folder-name rm /s folder-name rmdir /s folder-name Note: if the folder isn’t empty, you must add the /s. copy Copies a file from one location to copy filepath-from filepath-to another move Moves file from one folder to move folder1\file.txt folder2\ another ren Changes the name of a file ren file1 file2 rename del Deletes one or more files del filename exit Exits batch script or current exit command control echo Used to display a message or to echo message turn off/on messages in batch scripts type Displays contents of a text file type myfile.txt fc Compares two files and displays fc file1 file2 the difference between them cls Clears the screen cls help Provides more details about help (lists all commands) DOS/Command Prompt help command commands Source: https://technet.microsoft.com/en-us/library/cc754340.aspx. -
Fortianalyzer
Network diagnose fortilogd Device message rate msgrate-device Network Troubleshooting diagnose fortilogd msgrate-type Message rate for each log type execute ping [host] Ping utility execute traceroute [host] Traceroute utility diag sniffer packet <interface> Packet sniffer Disk <filter> <level> <timestamp> Disk / RAID / Virtual Disk config system fortiview settings Resolve IP address to hostname set resolve-ip enable config system locallog disk setting What happens with oldest logs set diskfull nolog / overwrite Logging diagnose system raid [option] RAID information status, hwinfo, alarms Log Forwarding diagnose system disk [option] Disk information info, health, errors, attributes CHEATSHEET config system log-forward edit log-aggregation <id> For virtual machines: provides a list of Forwarding logs to FortiAnalyzer / execute lvm info available disks aggregation-client set mode Syslog / CEF <realtime, execute lvm extend <disk nr.> For virtual machines: Add disk FORTIANALYZER FOR 6.0 aggregation, disable> config system Configure the FortiAnalyzer that receives © BOLL Engineering AG, FortiAnalyzer Cheat Sheet Version 1.1 / 08.02.2019 log-forward-service logs ADOM set accept-aggregation enable ADOM operation Log Backup config system global ADOM settings set adom-status [en/dis] Enable or disable ADOM mode General execute backup logs config system global Set ADOM mode to normal or advanced / Default device information <device name | all> for VDOMs) <ftp | sftp | scp> <server ip> Backup logs to external storage set adom-mode [normal/advanced] -
Chapter 10 SHELL Substitution and I/O Operations
Chapter 10 SHELL Substitution and I/O Operations 10.1 Command Substitution Command substitution is the mechanism by which the shell performs a given set of commands and then substitutes their output in the place of the commands. Syntax: The command substitution is performed when a command is given as: `command` When performing command substitution make sure that you are using the backquote, not the single quote character. Example: Command substitution is generally used to assign the output of a command to a variable. Each of the following examples demonstrate command substitution: #!/bin/bash DATE=`date` echo "Date is $DATE" USERS=`who | wc -l` echo "Logged in user are $USERS" UP=`date ; uptime` echo "Uptime is $UP" This will produce following result: Date is Thu Jul 2 03:59:57 MST 2009 Logged in user are 1 Uptime is Thu Jul 2 03:59:57 MST 2009 03:59:57 up 20 days, 14:03, 1 user, load avg: 0.13, 0.07, 0.15 10.2 Shell Input/Output Redirections Most Unix system commands take input from your terminal and send the resulting output back to your terminal. A command normally reads its input from a place called standard input, which happens to be your terminal by default. Similarly, a command normally writes its output to standard output, which is also your terminal by default. Output Redirection: The output from a command normally intended for standard output can be easily diverted to a file instead. This capability is known as output redirection: If the notation > file is appended to any command that normally writes its output to standard output, the output of that command will be written to file instead of your terminal: Check following who command which would redirect complete output of the command in users file. -
The Linux Command Line Presentation to Linux Users of Victoria
The Linux Command Line Presentation to Linux Users of Victoria Beginners Workshop August 18, 2012 http://levlafayette.com What Is The Command Line? 1.1 A text-based user interface that provides an environment to access the shell, which interfaces with the kernel, which is the lowest abstraction layer to system resources (e.g., processors, i/o). Examples would include CP/M, MS-DOS, various UNIX command line interfaces. 1.2 Linux is the kernel; GNU is a typical suite of commands, utilities, and applications. The Linux kernel may be accessed by many different shells e.g., the original UNIX shell (sh), the TENEX C shell (tcsh), Korn shell (ksh), and explored in this presentation, the Bourne-Again Shell (bash). 1.3 The command line interface can be contrasted with the graphic user interface (GUI). A GUI interface typically consists of window, icon, menu, pointing-device (WIMP) suite, which is popular among casual users. Examples include MS-Windows, or the X- Window system. 1.4 A critical difference worth noting is that in UNIX-derived systems (such as Linux and Mac OS), the GUI interface is an application launched from the command-line interface, whereas with operating systems like contemporary versions of MS-Windows, the GUI is core and the command prompt is a native MS-Windows application. Why Use The Command Line? 2.1 The command line uses significantly less resources to carry out the same task; it requires less processor power, less memory, less hard-disk etc. Thus, it is preferred on systems where performance is considered critical e.g., supercomputers and embedded systems. -
Bash Guide for Beginners
Bash Guide for Beginners Machtelt Garrels Garrels BVBA <tille wants no spam _at_ garrels dot be> Version 1.11 Last updated 20081227 Edition Bash Guide for Beginners Table of Contents Introduction.........................................................................................................................................................1 1. Why this guide?...................................................................................................................................1 2. Who should read this book?.................................................................................................................1 3. New versions, translations and availability.........................................................................................2 4. Revision History..................................................................................................................................2 5. Contributions.......................................................................................................................................3 6. Feedback..............................................................................................................................................3 7. Copyright information.........................................................................................................................3 8. What do you need?...............................................................................................................................4 9. Conventions used in this -
APPENDIX a Aegis and Unix Commands
APPENDIX A Aegis and Unix Commands FUNCTION AEGIS BSD4.2 SYSS ACCESS CONTROL AND SECURITY change file protection modes edacl chmod chmod change group edacl chgrp chgrp change owner edacl chown chown change password chpass passwd passwd print user + group ids pst, lusr groups id +names set file-creation mode mask edacl, umask umask umask show current permissions acl -all Is -I Is -I DIRECTORY CONTROL create a directory crd mkdir mkdir compare two directories cmt diff dircmp delete a directory (empty) dlt rmdir rmdir delete a directory (not empty) dlt rm -r rm -r list contents of a directory ld Is -I Is -I move up one directory wd \ cd .. cd .. or wd .. move up two directories wd \\ cd . ./ .. cd . ./ .. print working directory wd pwd pwd set to network root wd II cd II cd II set working directory wd cd cd set working directory home wd- cd cd show naming directory nd printenv echo $HOME $HOME FILE CONTROL change format of text file chpat newform compare two files emf cmp cmp concatenate a file catf cat cat copy a file cpf cp cp Using and Administering an Apollo Network 265 copy std input to std output tee tee tee + files create a (symbolic) link crl In -s In -s delete a file dlf rm rm maintain an archive a ref ar ar move a file mvf mv mv dump a file dmpf od od print checksum and block- salvol -a sum sum -count of file rename a file chn mv mv search a file for a pattern fpat grep grep search or reject lines cmsrf comm comm common to 2 sorted files translate characters tic tr tr SHELL SCRIPT TOOLS condition evaluation tools existf test test -
Multiping Version 3 Product Manual
MultiPing version 3 Product Manual (c) 2002, 2014 Nessoft, LLC MultiPing (c) 2002, 2014 Nessoft, LLC All rights reserved. No parts of this work may be reproduced in any form or by any means - graphic, electronic, or mechanical, including photocopying, recording, taping, or information storage and retrieval systems - without the written permission of the publisher. Products that are referred to in this document may be either trademarks and/or registered trademarks of the respective owners. The publisher and the author make no claim to these trademarks. While every precaution has been taken in the preparation of this document, the publisher and the author assume no responsibility for errors or omissions, or for damages resulting from the use of information contained in this document or from the use of programs and source code that may accompany it. In no event shall the publisher and the author be liable for any loss of profit or any other commercial damage caused or alleged to have been caused directly or indirectly by this document. Printed: August 2014 Special thanks to: Publisher All the people who contributed to this documention and to the Nessoft, LLC PingPlotter software. Managing Editor Special recognition to: Pete Ness Pierre Schwab Technical Editor Tom Larrow Jeff Murri Jenna Clara Andrea, D.D., Nina Mele Cam M. Larry M. Contents I Table of Contents Part I Welcome 2 Part II Support / Help 4 Part III Licensing 6 Part IV Getting Started 8 1 Things .t.o.. .d..o.. .w...i.t.h.. .M..u..l.t.i.P...i.n..g. -
Introduction to Unix Shell
Introduction to Unix Shell François Serra, David Castillo, Marc A. Marti- Renom Genome Biology Group (CNAG) Structural Genomics Group (CRG) Run Store Programs Data Communicate Interact with each other with us The Unix Shell Introduction Interact with us Rewiring Telepathy Typewriter Speech WIMP The Unix Shell Introduction user logs in The Unix Shell Introduction user logs in user types command The Unix Shell Introduction user logs in user types command computer executes command and prints output The Unix Shell Introduction user logs in user types command computer executes command and prints output user types another command The Unix Shell Introduction user logs in user types command computer executes command and prints output user types another command computer executes command and prints output The Unix Shell Introduction user logs in user types command computer executes command and prints output user types another command computer executes command and prints output ⋮ user logs off The Unix Shell Introduction user logs in user types command computer executes command and prints output user types another command computer executes command and prints output ⋮ user logs off The Unix Shell Introduction user logs in user types command computer executes command and prints output user types another command computer executes command and prints output ⋮ user logs off shell The Unix Shell Introduction user logs in user types command computer executes command and prints output user types another command computer executes command and prints output -
Unix for Newbies from Duane A
Content borrowed and updated (with permission) Unix for Newbies from Duane A. Bailey’s guidelines from 2007. Getting help on unix: Some Tips To Make Your UNIX Life More Reasonable man <command-name>!!Get full description of command man -k <keyword>!! ! List command mentioning keyword in title 0. Walk away from the machine. If you’re not making progress, don’t waste time banging your head (literally or Logging in and out of a system: figuratively) against the machine. Save your files, print the buggy output, or logout!!!!Terminate session create a backup and walk away. Find someone to talk to about something else. Your exit!!!!Terminate current “shell” mind will work on the problem while you go get a snack and take a break. ssh <username>@<remote host>!Login securely as username to remote host 1. Read man pages. File Manipulation: Realize that you don’t know everything. Take the time to learn how man pages are emacs <file>!!!Edit a text file (See the emacs cheatsheet) structured and what they can teach you. You find answers to many questions on the mv <old> <new>!!!Move or rename <old> file as <new> file internet, but you learn even more by finding and reading the man pages. Better, rm <file(s)>!!!Delete file(s) from filesystem you learn elegant solutions to questions you didn’t think to ask. cp <orig> <duplicate>!!Copy <orig> to file named <duplicate> sftp <remote host>!!Secure batch file transfers between machines 2. Learn the emacs keystrokes. scp host:<orig> host:<dub>!Securely transfer files between machines It will save you time when you work on a machine whose mouse or arrow keys aren’t cat <file>!!!Display or catenate file contents to screen working, and the keystrokes often work in other editors. -
Command Reference Guide for Cisco Prime Infrastructure 3.9
Command Reference Guide for Cisco Prime Infrastructure 3.9 First Published: 2020-12-17 Americas Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 527-0883 THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS. THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY. The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCB's public domain version of the UNIX operating system. All rights reserved. Copyright © 1981, Regents of the University of California. NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE PROVIDED “AS IS" WITH ALL FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE. IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. -
RFS7000 Series RF Switch CLI Reference Guide MOTOROLA and the Stylized M Logo Are Registered in the US Patent & Trademark Office
RFS7000 Series RF Switch CLI Reference Guide MOTOROLA and the Stylized M Logo are registered in the US Patent & Trademark Office. Symbol is a registered trademark of Symbol Technologies, Inc. All other product or service names are the property of their respective owners. © Motorola, Inc. 2007. All rights reserved. About This Guide This preface introduces the RFS7000 Series CLI Reference Guide and contains the following sections: • Who Should Use this Guide • How to Use this Guide • Conventions Used in this Guide • Motorola Service Information Who Should Use this Guide The RFS7000 Series CLI Reference Guide is intended for system administrators responsible for the implementing, configuring, and maintaining the RFS7000 using the switch command line interface (CLI). It also serves as a reference for configuring and modifying most common system settings. The administrator must be familiar with wireless technologies, network concepts, ethernet concepts, as well as IP addressing and SNMP concepts. How to Use this Guide This guide helps you implement, configure, and administer the RFS7000 Switch and associated network elements. This guide is organized into the following sections: Table 1 Quick Reference on How This Guide Is Organized Chapter Jump to this section if you want to... Chapter 1, “Introduction” Review the overall feature-set of the RFS7000 Switch, as well as the many configuration options available. Chapter 2, “Common Commands” Summarize the commands common amongst many contexts and instance contexts within the RFS7000 Switch CLI. Chapter 3, “User Exec Commands” Summarize the User Exec commands within the RFS7000 Switch CLI. Chapter 4, “Privileged Exec Commands” Summarize the Priv Exec commands within the RFS7000 Switch CLI. -
Linux Networking 101
The Gorilla ® Guide to… Linux Networking 101 Inside this Guide: • Discover how Linux continues its march toward world domination • Learn basic Linux administration tips • See how easy it can be to build your entire network on a Linux foundation • Find out how Cumulus Linux is your ticket to networking freedom David M. Davis ActualTech Media Helping You Navigate The Technology Jungle! In Partnership With www.actualtechmedia.com The Gorilla Guide To… Linux Networking 101 Author David M. Davis, ActualTech Media Editors Hilary Kirchner, Dream Write Creative, LLC Christina Guthrie, Guthrie Writing & Editorial, LLC Madison Emery, Cumulus Networks Layout and Design Scott D. Lowe, ActualTech Media Copyright © 2017 by ActualTech Media. All rights reserved. No portion of this book may be reproduced or used in any manner without the express written permission of the publisher except for the use of brief quotations. The information provided within this eBook is for general informational purposes only. While we try to keep the information up- to-date and correct, there are no representations or warranties, express or implied, about the completeness, accuracy, reliability, suitability or availability with respect to the information, products, services, or related graphics contained in this book for any purpose. Any use of this information is at your own risk. ActualTech Media Okatie Village Ste 103-157 Bluffton, SC 29909 www.actualtechmedia.com Entering the Jungle Introduction: Six Reasons You Need to Learn Linux ....................................................... 7 1. Linux is the future ........................................................................ 9 2. Linux is on everything .................................................................. 9 3. Linux is adaptable ....................................................................... 10 4. Linux has a strong community and ecosystem ........................... 10 5.