Search results “Monitor resources linux”
Basic Linux Performance Monitoring Commands & Tools
Basic Linux Performance Monitoring Commands & Tools
Views: 11607 TechnologyFirst
Linux Terminal 201: Monitoring System Resources Pt 1 - HakTip 164
Today we're monitoring system resources with ps, aux, grep, kill, killall, and lsof. Use coupon code haktip at https://www.eero.com for free overnight shipping on your order to the US or Canada! ------------------------------- Shop: http://www.hakshop.com Support: http://www.patreon.com/threatwire Subscribe: http://www.youtube.com/hak5 Our Site: http://www.hak5.org Contact Us: http://www.twitter.com/hak5 Threat Wire RSS: https://shannonmorse.podbean.com/feed/ Threat Wire iTunes: https://itunes.apple.com/us/podcast/threat-wire/id1197048999 Help us with Translations! http://www.youtube.com/timedtext_cs_panel?tab=2&c=UC3s0BtrBJpwNDaflRSoiieQ ------------------------------
Views: 16488 Hak5
linux performance tuning commands, uptime,top,mpstat,iostat,vmstat ,free,ping,Dstat  Tutorial
Most frequent ps command example to monitor linux process and troubleshooting https://8gwifi.org/docs/linux-ps-commands.jsp How to Monitoring All Executed Commands in Linux https://8gwifi.org/docs/linux-monitor-commands.jsp linux performance tuning commands, uptime,top,mpstat,iostat,vmstat ,free,ping,Dstat Tutorial Linux性能调整命令,运行时间,顶部,mpstat的,iostat的,vmstat的,免费的,平,Dstat教程 linux Leistungsoptimierung Befehle, uptime, top, mpstat, iostat, vmstat, kostenlos, ping, Dstat Tutorial uptime - Tell how long the system has been running. uptime gives a one line display of the following information. The current time, how long the system has been running, how many users are currently logged on, and the system load averages for the past 1, 5, and 15 minutes. top provides an ongoing look at processor activity in real time. It displays a listing of the most CPU-intensive tasks on the system, and can provide an interactive interface for manipulating processes The mpstat command writes to standard output activities for each available processor, processor 0 being the first one. Global average activities among all processors are also reported. The mpstat command can be used both on SMP and UP machines, but in the latter, only global average activities will be printed. If no activity has been selected, then the default report is the CPU utilization report. iostat - The iostat command is used for monitoring system input/output device loading by observing the time the devices are active in relation to their average transfer rates. vmstat reports information about processes, memory, paging, block IO, traps, and cpu activity. The first report produced gives averages since the last reboot free - display information about free and used memory on the system ping : ping uses the ICMP protocol's mandatory ECHO_REQUEST datagram to elicit an ICMP ECHO_RESPONSE from a host or gateway Dstat allows you to view all of your system resources instantly, you can eg. compare disk usage in combination with interrupts from your IDE controller, or compare the network bandwidth numbers directly with the disk throughput (in the same interval) Top Keyword linux performance tuning Linux Performance Tuning and Stabilization Tips Linux Systems Performance Linux Performance Issue RedHat/Ubuntu/Mint: Performance Monitoring Commands Monitoring Linux
Views: 26860 Zariga Tongy
6 quick tools to monitor system resources on Linux
6 quick tools to monitor system resources on Linux Website: http://www.kangdeb.id Facebook: https://www.facebook.com/KangDebID/ Twitter: http://www.twitter.com/KangDeb Google+: https://plus.google.com/+KangDebID
Views: 38 Bukan Ilham
Monitoring System Resources on Linux with htop - landoflinux.com
Monitoring Linux system resources with htop. Monitor CPU, Memory, Swap, Processes. Adjust Processess, set priorities. Filter by user/application.
Views: 498 John Reed
Linux Sysadmin Basics -- 6.2 State, Niceness, and How to Monitor Processes
Full Linux Sysadmin Basics Playlist: https://www.youtube.com/playlist?list=PLtK75qxsQaMLZSo7KL-PmiRarU7hrpnwK Check out my project-based Linux System Administration course (free sample videos): https://www.udemy.com/hands-on-linux-self-hosted-wordpress-for-linux-beginners/?couponCode=tl35 Official Site: https://tutorialinux.com/ Twitter: https://twitter.com/tutorialinux Facebook: https://www.facebook.com/tutorialinux About this Video: Learn how to control CPU scheduling priority for processes, change process state, and see a cool tool (htop) for in-depth process monitoring and management.
Views: 59929 tutoriaLinux
How to Monitor Linux System With Netdata | real-time resource monitoring
How to Monitor Linux System With Netdata, real time resource monitoring ------------------------------------------------------------------------------------------ For Your Information Only I am Willing to Make a FREE or CHARGE Website, if YOU WANT ME TO MAKE A VIDEOS ON Different Technologies/field I WILL DO IT.. Watch Others Videos and Have any Quries Email to me on ([email protected]) ------------------------------------------------------------------------------------------ NOTE :- For Any Clarification Please Comment Below Comment, Like and Share us and help us to spread. ####--------------------------­------------------------------­------------------------------­#### Subscribe to Cloud Network :- http://goo.gl/LjKGzc Website :- http://www.cloudnetwork.in Like us on Facebook :- http://facebook.com/itcloudnetwork Follow us on Twitter :- http://twitter.com/itcloudnet Circle us on Google+ :- https://goo.gl/StVdHb Pin us on Pinterset :- http://pinterset.com/itcloudnet Add us on LinkedIn :- http://in.linkedin.com/pub/itcloudnet Skype Id :- cloud.network1 E-Mail Id :- [email protected] ####--------------------------­------------------------------­------------------------------­--#### Thanking You Hope U Like it........
Views: 365 Cloud Network
Loep v1.0 [ Monitoring linux events and resources ]
Loep is an open source program for monitoring linux events and resources. It can create static html pages for presentation system logs such as Authentication, ssh, tinyproxy and other services
Views: 21 Iman Homayouni
Linux System Monitoring with Monit, part 2: SSH Local Forwarding for our Web Dashboard
This is a free sample video from my project-based Linux System Administration course, Hands-On Linux: Self-Hosted WordPress for Linux Beginners: https://www.udemy.com/hands-on-linux-self-hosted-wordpress-for-linux-beginners/?couponCode=tl35 If you haven't seen part 1, check it out here: https://www.youtube.com/watch?v=wiRt3mY7Rrw You can find more free sample videos on the course page by following the Udemy link above (you'll also get a discount on the course by clicking). You can also watch the full Linux Sysadmin Basics Playlist for free: https://www.youtube.com/playlist?list=PLtK75qxsQaMLZSo7KL-PmiRarU7hrpnwK Official Site: https://tutorialinux.com/ Twitter: https://twitter.com/tutorialinux Facebook: https://www.facebook.com/tutorialinux About this Video: This video covers SSH local forwarding so you can view monit's web dashboard through an SSH tunnel to your server (for security reasons, the web dashboard is only visible *from* the monitored server we set up). You can use this same SSH feature (local forwarding) to access services that are hidden from the public Internet by a firewall, local network, etc. If you can get to a server with SSH, you can 'see from its perspective' on your local machine, by mapping individual ports on the server to your local machine. Enjoy!
Views: 15893 tutoriaLinux
M SER v1 0 [Monitor  system events and resources]
M.SER is an linux application that can combine logs to a human readable mode and stores that in a dynamic html page. The name of this application stands for monitor system events and resources, it can collect authentication logs, online users, ram and cpu usages and bw usages.
Views: 5 Iman Homayouni
HakTip - Linux Terminal 101: Controlling Processes
This week we are controlling the processes that we learned about last week. Last week we discussed processes- what they are and how to view them. Now, let's control those. Let's open the program called gedit- a text editing program. You'll notice your shell prompt will not return until the program is closed. Press CTRL-C to interrupt the program (or terminate). This works for most command-line programs but not all. Now run gedit again with an & at the end. This says we started job number 1, with a PID of 3853. Running ps shows the proccess as well. If you type jobs, this will also show you that gedit is running. (one job, number 1, command gedit &). To return the process to the foreground from the terminal, type jobs to find the number, then fg %1. To terminate again, press CTRL-C. Type CTRL-Z to completely stop a process. So if gedit is running, then type CTRL-Z to stop or pause it. You can restore the program with fg, or move it to the background with bg (bg %1). The number is optional if you only have one job running. Opening a graphical program may be essential if opening it in the GUI doesn't work or it's not listed in the window manager's menus. Do you want to completely kill the process? To do so, first type gedit &, get the PID, then type kill 3651. This will terminate the process. kill sends a signal to the process to terminate. When the terminal sees these keystrokes, it can send a signal to the process to do something. kill can have specified signals attached to it such as HUP for hang up (old school for computers that were online with phone lines), INT for interrupt (same as CTRL-C), TERM for terminate, STOP for stopping the process without terminating, CONT to continue after stopping, just to name a few. You can type kill -1 1234 to hang up, or type kill -INT 1234 to interrupt it. Use kill -l for a complete listing of signals you can send. Last but not least, you can send a signal to multiple processes. Type gedit & a couple of times for several instances of the program, then type killall gedit to kill all of the gedit instances. You must have user priveledges to send signals to processes that don't belong to you. To give you an idea of some other common processes, take a look at these commands: pstree (parent-child relationships of processes), vmstat (system resource usage), xload (system load graph) and tload (terminal graph). How do you control processes? There are other options out there. Make sure to email me [email protected] with your thoughts. And be sure to check out our sister show, http://www.hak5.org for more great stuff just like this. I'll be there, reminding you to trust your technolust.
Views: 29752 Hak5
In this video, i will show you how to install system monitor on your linux desktop. System monitors are cool little widgets that you can have on your desktop which gives live information about your system resources like CPU usage, RAM usage, network information and various other information. Although there are many system monitors for linux out there but one of the most popular is the CONKY system monitor. There is also a graphical frontend tool available to manage your conky scripts called Conky Manager. This video covers the following : 1) Installing Conky manager on elemenetary OS 2) Configuring Conky widgets 3) Installing new widget from Deviantart website ( deviantart.com) For more information on APT-PINNING, checkout my previous video : https://www.youtube.com/watch?v=S2ij0MeFz2U
Views: 61052 XPSTECH
how to monitor your traffict on linux with bmon
monitor traffict on linux terminal with bmon
Views: 10 Indo Gaming
Htop Monitor System Processes on Ubuntu 16.04 LTS
Install: sudo apt-get update sudo apt-get install htop Remove: sudo apt-get remove htop
Views: 95 Linux How To
htop in linux
For downloading htop apt-get install htop Os ubuntu 16.04
Nagios setup in the cloud and monitor AWS EC2 resources on Nagios
Install and configure nagios on Amazon Web Services EC2 Instances on Centos 7. Then Monitor the multiple AWS EC2 instances on Nagios.
Views: 5918 techhearts
Course 102: Lecture 17: Process Monitoring
This is the 17th lecture of the Course 102: Understanding Linux The lecture title is "Process Monitoring" This lecture addresses the different commands that are used to monitor the processes running in Linux, and the associated resources used by them. It also addresses the different attributes of processes and the manipulation of process priority Check the other Lectures and courses in http://Linux4EnbeddedSystems.com or Follow our Facebook Group at - Facebook: @LinuxforEmbeddedSystems Lecturer Profile: - https://www.linkedin.com/in/ahmedelarabawy
Stacer – A System Optimizer And Application Monitor For Linux – Kali Linux 2018.1
Buy the Best Wireless Network Adapter for Wi-Fi Hacking in 2018 https://pentesttools.net/how-to-buy-the-best-wireless-network-adapter-for-wi-fi-hacking-in-2018/ Hey Guys, In this video i show you a great tool called Stacer. Blog Post: https://pentesttools.net/stacer-a-system-optimizer-and-application-monitor-for-linux-kali-linux-2018-1/ Stacer: https://github.com/oguzhaninan/Stacer Stacer is an open source system optimizer and Application Monitor that helps users to manage entire system with different aspects. The app will prompt you to enter the sudo password most of the time to perform the action since it uses gksudo. If you failed to enter sudo password or wrong password will leads to fail many action in background but in front-end the app still run as a normal user. In straight forward, it’s doing many activity instead of specific one, so we can say in another hand, its all in one system utility. Stacer Features: Dashboard: Display the system information & current system resource usage. System Cleaner: Helps users to clean the variety of system caches, Its work similar to Ubuntu system cleaner and bleachbit. Startup Apps: We can easily add, enable & disable startup applications. Services: Easily enable & disable system services. Uninstaller: Remove the unused applications through stacer. Resources: We can see the detailed graph about CPU, Memory & Network utilization. Required Packages: curl systemd Check our website for more https://pentesttools.net Follow Us: https://plus.google.com/+PentestToolz https://www.facebook.com/PentestToolz https://twitter.com/PentestToolz https://pentesttoolz.tumblr.com/
Views: 367 Pentest Tools
Top 5: 11 Python resources, Linux system monitoring, and more
Full article: https://opensource.com/life/16/4/top-5-april-22 Top 5 articles of the week 5. What sets Krita apart from other open source digital painting tools https://opensource.com/life/16/4/nick-hamilton-linuxfest-northwest-2016-krita 4. Free, high-quality education resources from the National Science Digital Library https://opensource.com/education/16/4/national-science-digital-library 3. Decoding DevOps, Docker, and Git https://opensource.com/business/16/4/linuxfest-northwest-interview-corey-quinn 2. Finding the signal in the noise of Linux system monitoring https://opensource.com/business/16/4/linuxfest-northwest-interview-ilan-rabinovitch 1. 11 resources for teaching and learning Python https://opensource.com/education/16/4/teaching-python-and-more-with-oer
Views: 695 Opensource.com
Monitoring Linux based Operating Systems using htop / System Monitor ( Ubuntu )
Monitoring Linux based Operating Systems using htop / System Monitor ( Ubuntu ) . Topics included : 1. Getting acquainted with System monitor ( in Ubuntu ) 2. Installing htop 3. Using htop
Views: 1575 Being Skilled
How to Set Up Monitor Mode in Kali Linux! Ethical Hacking WiFi Monitoring Tutorial
Get access to the full Start Ethical Hacking course for FREE! Visit https://uthena.com/courses/hacking2019?coupon=swhh19jbyt&ref=668a46 What are wireless monitor modes and how do you change them? You'll learn all about them in this ethical hacking tutorial video and find out why it's important. Interested in the full ethical hacking course? Take the complete 2019 ethical hacking course for FREE by visiting https://uthena.com/courses/hacking2019?coupon=swhh19jbyt&ref=668a46. 00:00 Introduction to monitor mode and managed mode 00:24 How does kali linux monitor mode actually work? 01:17 Learn how to turn on monitor mode way one 03:27 The second way to activate monitor mode 10:13 How to see information about monitor mode, wireless devices, and wifi stats using Kali Linux Interested in learning about hacking, making money online, and much more? Get access to all the courses I make for life at https://uthena.com/bundles/jerrybanfield?ref=668a46 Are you a course creator, business owner, or affiliate promoter? Make money with me by promoting Uthena, selling your services, and uploading your own online courses! Learn more about the Uthena Partner program at https://uthena.com/bundles/partner. Will you please subscribe to my YouTube at https://www.youtube.com/jerrybanfield and like my Facebook page at https://www.facebook.com/jbanfield/ so that you can always stay up to date with new content that improves your skills? Find all my helpful resources by visiting https://jerrybanfield.com/links/. Love, Jerry Banfield Founder of Uthena - https://uthena.com/ Video edited by James Brooks https://jamesebrooks.com
Views: 152 Jerry Banfield
Monitoring Linux Systems and Services with Monit (Hands-On Linux Course Preview)
About this Video: This video covers the configuration of basic Linux server and service monitoring (http/nginx, db/MySQL, etc.) using the monit monitoring tool. We cover installation, service management, configuration, security considerations, and testing. This is a free sample video from my project-based Linux System Administration course, Hands-On Linux: Self-Hosted WordPress for Linux Beginners: https://www.udemy.com/hands-on-linux-self-hosted-wordpress-for-linux-beginners/?couponCode=tl35 You can find more free sample videos on the course page by following the link above (you'll also get a discount on the course by clicking). Full Linux Sysadmin Basics Playlist: https://www.youtube.com/playlist?list=PLtK75qxsQaMLZSo7KL-PmiRarU7hrpnwK Check out my project-based Linux System Administration course (free sample videos): https://www.udemy.com/hands-on-linux-self-hosted-wordpress-for-linux-beginners/?couponCode=tl35 Patreon: https://www.patreon.com/tutorialinux Official Site: https://tutorialinux.com/ Twitter: https://twitter.com/tutorialinux Facebook: https://www.facebook.com/tutorialinux
Views: 25286 tutoriaLinux
Hardware Monitoring/Tweaking Software Guide
Keeping tabs on all your computer components is tough. This guide shows you some simple ways of making sure your computer doesn't fail spectacularly. Temperatures can be monitored for almost all of your components with various pieces of software. Tools featured here: CPU-Z - http://www.cpuid.com/softwares/cpu-z.html Real Temp - http://www.techpowerup.com/realtemp/ Core Temp - http://www.alcpu.com/CoreTemp/ MSI Afterburner - http://event.msi.com/vga/afterburner/download.htm EVGA Precision - http://www.evga.com/precision/ ASUS GPU Tweak - http://support.asus.com/download.aspx?SLanguage=en&m=gpu%20tweak&os=30 GPU-Z - http://www.techpowerup.com/gpuz/ GPU Shark - http://www.ozone3d.net/gpushark/ Memory Monitor - http://www.softpedia.com/get/Tweak/Memory-Tweak/BNM-Memory-Monitor.shtml Task Manager - Built In CrystalDiskInfo - http://crystalmark.info/software/CrystalDiskInfo/index-e.html CrystalDiskMark - http://crystalmark.info/software/CrystalDiskMark/index-e.html HD Sentinel - http://www.hdsentinel.com/ Corsair Link - http://www.corsair.com/en/corsair-link.html HW Info - http://www.hwinfo.com/ AIDA64 - http://www.aida64.com/ ASUS ROG RealBench - http://rog.asus.com/forum/forumdisplay.php?156-ROG-RealBench Join the conversation on our community: Forums: http://forums.ncix.com/ Facebook: https://www.facebook.com/NCIXdotCOM Twitter: https://twitter.com/NCIXdotCOM Newsletter: http://www.ncix.ca/article.php?mode=newsletter Download our Mobile App: Android: http://tinyurl.com/blqeqaj iOS: http://tinyurl.com/a49ngav Windows: http://bit.ly/1guO0Pn
Views: 341277 NCIX Tech Tips
Linux Command: 'tee' - Watch & Log Command Output
The 'tee' command allows you to monitor a command's output in your shell (or piping that output to another program) while *also* writing it to a logfile. Now you can have your Linux cake and eat it, too! Full Linux Sysadmin Course: https://www.youtube.com/playlist?list=PLtK75qxsQaMLZSo7KL-PmiRarU7hrpnwK Check out my project-based Linux System Administration course (free sample videos): https://www.udemy.com/hands-on-linux-self-hosted-wordpress-for-linux-beginners/?couponCode=tl35 Official Site & e-mail list: https://tutorialinux.com/ Twitter: https://twitter.com/tutorialinux Facebook: https://www.facebook.com/tutorialinux Patreon: https://www.patreon.com/tutorialinux
Views: 15894 tutoriaLinux
How to install a Linux Agent for Opsview
In this video the aim is to learn how to install a Linux agent on a rhel7 system. Opsview supports many different Linux distributions such as Redhat, Sentos, Abuntu and Debian. To find out more about Linux Monitoring tools visit https://www.opsview.com/solutions/linux-monitoring-tools. To get started when downloading the Linux agent, it is best downloaded using wget, you can also use the Opsview repositories. Please type in wget, paste in your hyperlink, after your Linux agent has been installed you're going to need sudo priveledges to begin the instilation. Please type in sudo, RPM - I and the opsview agent pat. Press enter. To check the agent has been installed, you type RPM - QA, then grep for opsview. Then we can see the agent has been installed. To further configure the Opsview agent, log in as Nogios, and locate the user local nogios atc directory. Using the nrp.config directory you can add in custom checks, even security certificates. Summary: - Download the Linux agent using wget. List of agents at https://www.opsview.com/agents - You will need sudo privileges. - Check the Linux agent has been installed. - Plugin as Nagios and located the user local Nagios etc directory. - Use the nrp.config directory, you can add in custom checks and security certificates. For more tips and guidance of how to monitor Linux server, our blog post explains how to keep your Linux monitor servers organised, how to prioritise your Linux server commands and the benefits of Linux monitoring: https://www.opsview.com/resources/blog/monitor-linux-servers.
Views: 1615 Opsview
Setup & Monitor DHCP Services
A tutorial on how to setup and monitor DHCP services. DHCP services is one of the most mission critical services a company can offer to their employees. It provided internet protocol configuration required to join the company network and access the internet. By using Nagios XI, you can monitor if your DHCP server and service up and functioning correctly. Download Nagios XI: http://nag.is/xisys More Nagios Plugins: http://nag.is/plugsys Website: https://www.nagios.com Thank you for watching!! Please subscribe to get updates on new videos :) Twitter, Facebook: sysadmgirl ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ ♥ Please note: This video is sponsored by Nagios. All products used in my videos, regardless of whether a video is sponsored or not, are products that I love using - unless stated otherwise (e.g. it being the first time using it on camera etc). I only work with brands, products and/or services which I would recommend to anyone.
Views: 4127 SysAdmGirl
Process Monitoring In Termux | monitor system resources  | How To Use Activity Monitor In Termux
Hello friends today in this video iwill be showing you how to monitor process in termux. Monitor server resources System administrators need to monitor their server to ensure proper functioning. The practice enables administrators to detect possible issues in advance and recover the system, before it causes any trouble. There are plenty of commands on Linux to monitor different system resources like cpu usage, memory usage, network, disk usage and so on. Popular ones are top, htop, iostat, nethogs etc. In this post we are talking about simple command line tools that can monitor multiple system resources like cpu, memory, network, disk, processes etc all together in a real-time and interactive manner. These tools present a whole lot of statistical information on a single screen that is constantly updated. Source For More Information - http://www.binarytides.com/linux-system-monitoring-tools/ So guys watch out the full video for more information. Please hit the like button if you enjoyed watching this video. Don't forget to subscribe to my channel. Love_From #Technoash """""""""""""""'"""""""""""""""""""""""""""""""""""" • Track Info: Title: Waves Artist: LAKEY INSPIRED Genre: Dance & Electronic Mood: Inspirational Download: https://goo.gl/TCnJXb ––– • Licence: You’re free to use this song in any of your videos, but you must include the following in your video description (Copy & Paste): Waves by LAKEY INSPIRED https://soundcloud.com/lakeyinspired Creative Commons — Attribution-ShareAlike 3.0 Unported— CC BY-SA 3.0 http://creativecommons.org/licenses/b... Music provided by Music for Creators """"""""""""""""'"''"'''""""""""""""""""""""""""""""""" Share, support, subscribe. YouTube : https://www.youtube.com/TechnoAshOfficial Instagram : https://www.instagram.com/ash_vashisht/ Facebook Page :https://www.facebook.com/technoashofficial/ Blogspot : http://technoashofficial.blogspot.com/ Website : ashhacks.tk Whatsapp group :https://chat.whatsapp.com/1s1xhfWHZJmIM3uzxeIYt9 """"""""""'''"""""""""'""'''''''''''''''""""""""""""""""""""""" About : TECHNO Ash is a channel where you can find all the technology related tech updates, informational videos,how to tutorial etc. If you guys like my video please support me by smashing the red subscribe button its totally free. For any problem, you can always comment your problem in the video. If you have better idea of anything related to my video please share your viewpoint. """""""""''''''''"""""""""""""""""""""""""""""""""""""""" Note : ALL THE PICTURES/IMAGES SHOWN IN THIS VIDEO BELONGS TO THE RESPECTED OWNER NOT ME. ALL THE VIDEOS TUTORIALS IN THIS CHANNEL IS MADE FOR EDUCATIONAL PURPOSES AND TO HELP OTHERS. THE VIDEOS IN THIS CHANNEL ARE NOT MADE FOR USING THINGS SHOWN IN THE VIDEO FOR WRONG PURPOSES OR TO HARM ANYONE. """"""""""'""""'''"'""""""'"''"'"""""""""""""'""""""""""''" Thanks
Views: 2387 Techno Ash
Memory & resource commands on Linux
On this video I am going to showcase the usage of: free, htop, top commands. I am also going to show how to read the output from meminfo. Overall, this video should teach you how to get information about the system's memory and resource usage levels.
Views: 147 JJ Posti
Resources for Becoming a Linux System Administrator
A video covering basic resources (technical and community) that you can use to get the skills and mindset you need to be a sysadmin. This is *not* designed to be an exhaustive list. Add your recommendations in the comments! System Administration: 1. The Unix and Linux System Administration Handbook 2. The Practice of System and Network Administration (when you're actually in the middle of your career) 3. https://help.ubuntu.com/community/Servers (Web Servers, File Servers, High Availability, Custering, Monitoring, Virtualization, other stuff you find interesting) 4. digital ocean's tutorials 5. serverfault.com 5. reddit.com/r/{linux,sysadmin} Programming: 1. Structure and Interpretation of Computer Programs (Programming, Lisp) 2. The Little Schemer (functional programming, recursion, Lisp) 3. stackoverflow.com 4. news.ycombinator.com General: 1. soylentnews.com 2. lobste.rs 3. Deus Ex (1999) -- highly valuable technical knowlege! Full Linux Sysadmin Basics Playlist: https://www.youtube.com/playlist?list=PLtK75qxsQaMLZSo7KL-PmiRarU7hrpnwK Check out my project-based Linux System Administration course (free sample videos): https://www.udemy.com/hands-on-linux-self-hosted-wordpress-for-linux-beginners/?couponCode=tl35 Patreon: https://www.patreon.com/tutorialinux Official Site: https://tutorialinux.com/ Twitter: https://twitter.com/tutorialinux Facebook: https://www.facebook.com/tutorialinux
Views: 26456 tutoriaLinux
Site24x7: Linux Server Monitoring from the Cloud - All new control panel
Site24x7 Linux monitoring tool helps you to identify performance degradation and outages instantly and more effective than ever. Our Plugins are supported in various Linux distributions including Debian, Ubuntu, CentOS, RedHat, Madriva, Fedora, and Suse. 1. Get visibility of all the important parameters like CPU/memory/disk utilization of your Linux server performance in a single console. 2. Discover all processes running in your Linux server and oversee critical parameters. 3. Add numerous checks and have all the resources on your server monitored proactively. Learn more: https://www.site24x7.com/linux-monitoring.html About Site24x7: Site24x7 offers unified cloud monitoring for DevOps and IT operations. Monitor the experience of real users accessing websites and applications from desktop and mobile devices. In-depth monitoring capabilities enable DevOps teams to monitor and troubleshoot applications, servers and network infrastructures, including private and public clouds. End-user experience monitoring is done from 50+ locations across the world and various wireless carriers. For more information about Site24x7, please visit http://www.site24x7.com/. Sign Up: https://www.site24x7.com/signup.html?pack=41&l=en Forums: https://www.site24x7.com/community/ Facebook: http://www.facebook.com/Site24x7 Twitter: http://twitter.com/site24x7 Google+: https://plus.google.com/+Site24x7 LinkedIn: https://www.linkedin.com/company/site24x7 View Blogs: http://blogs.site24x7.com/
Views: 2765 Site24x7
HTOP Monitoring Linux Performance
apt-get install htop
Views: 60 Sysadmin Notes
Easily Monitor System Resources in Ubuntu With Indicator-Multiload
Do you like to keep an eye on system resource usage in Ubuntu? Like many people I only tend to do so when my desktop is grinding to a halt because of a misbehaving app. Because of this I'm sometimes too impatient late to gracefully rectify the situation; my desktop becomes so unresponsive that nothing short of a hard reboot is required inorder to solve the screw up in a timely fashion. But maybe if I kept a cautious eye on hardware usage I would spot rogue apps before they got out of hand. Perhaps by using something like Indicator Multiload Install Indicator Multiload is available to install in Ubuntu 11.04, 11.10 and 12.04 via the following PPA: - sudo add-apt-repository ppa:indicator-multiload/stable-daily sudo apt-get update && sudo apt-get install indicator-multiload After installation open the Dash and search 'Indicator Multiload' to launch it. http://www.omgubuntu.co.uk/2012/02/easily-monitor-system-resources-in-ubuntu-with-indicator-multiload/
Views: 710 pcwindowsonline
How To install Gtop -A Linux System Monitoring Dashboard for Terminal on Centos 7.3 And Ubuntu 16
Gtop is a tool which reads information about processes and the state of the system in dynamic mode. As its name, we can think that it is a graphic top command. It contains some views to monitor your cpu, memory, swap, disk and network usage with a percentage and graphical representation. It also shows you the path of the commands in progress cat /etc/redhat-release ; hostname ;hostname -I ;sestatus yum install epel-release -y yum groupinstall 'Development Tools' curl --silent --location https://rpm.nodesource.com/setup_8.x | sudo bash - yum install nodejs -y npm install gtop -g gtop Ubuntu 16.04:- lsb_release -a ; hostname ;hostname -I ; ufw status apt-get install -y build-essential curl -sL https://deb.nodesource.com/setup_8.x | sudo -E bash - apt-get install -y nodejs nodejs-legacy npm npm install gtop -g gtop
Fix 100% CPU,Memory and Disk Usage
High Memory usage in windows 10,8.1,8,7 How to fix it and how to stop it. Watch all 3 steps and solve the problem. Step 1 open Task manager , find the high memory using program right click from CPU section for view (set affinity) . Widows 10 user can follow the video for view set affinity. Step 2 Registry editor. Find the prefetchparameters and change value Step 3 Service.msc Disable and stop the following services. Windows search, Super fetch, background Intelligent Transfer service. High CPU usage solutions and tips. "CPU" "Memory" and "hard drive mapping" CPU,MEMORY and DISK MAPPING HIGH MEMORY on task manager This video I created only for educational purpose Like and Subscribe for more tips and tricks. DONATE TO DEEZ- PAYPAL DONATE BUTTON DOESN'T SUPPORT IN INDIA, BUT YOU CAN DO BY USING THIS LINK.: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=BRZVDCMQNWVH2 Any amount you can give is welcome.. For more Subscribe Copyright Reserved © - 2015-16 All rights to this video is owned DEEZ : www.deezzone.com The video obeys the YouTube Community Guidelines and NO copyright content is present in this video. For Educational Purpose Only. Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for -fair use- for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favour of fair use Copyright Reserved © - 2015-16
Views: 412185 DEE Z
[Nagios] How to add Host in Nagios Core Monitoring Server on Ubuntu
How to add Host in Nagios Core Monitoring Server. Monitoring hosts and services with Nagios Core. Free Video Tutorial on CCNA, CCNP, Wireless Networking, Mikrotik router, Linux Server (Debian & Centos), Windows Server 2012, Exchange Server 2010, etc. with Concepts and Practicals from Basics to Advance Level. Want more tutorials ? Please Subscribe us and Keep following us.
Views: 20988 Tutorial Schools
SolarWinds Server & Application Monitor Training: Installing SAM
Learn more: http://slrwnds.com/SAMInstall This video covers how to install Server & Application Monitor. If you haven’t already done so please review the video, "Server and Application Monitor Training: Preparing an Installation," before continuing, as we discuss system requirements and best practices involving server setup. For more training, visit: http://bit.ly/SAMTraining2 Onboarding Guide: http://www.solarwinds.com/documentation/en/flarehelp/SAM/QS/content/onboarding/install/sam-core-qs-install-sam.htm Connect with SolarWinds: https://support.solarwinds.com/Success_Center thwack Community: http://thwack.solarwinds.com/ Facebook: https://www.facebook.com/SolarWinds Twitter: https://twitter.com/solarwinds Google+: https://plus.google.com/+solarwinds/ LinkedIn: http://www.linkedin.com/company/solarwinds Instagram: http://instagram.com/solarwindsinc/ Flickr: http://www.flickr.com/photos/solarwinds_inc/
Views: 6830 solarwindsinc
Performance Monitoring with Monitorix on Ubuntu 16
In this tutorial you will learn how to install & configure Monitorix on ubuntu linux Monitorix is a free, open source, lightweight system monitoring tool designed to monitor as many services and system resources as possible. It has been created to be used under production Linux/UNIX servers, but due to its simplicity and small size can be used on embedded devices as well.
how to monitor all executed command in linux
Reference Blog: https://8gwifi.org/docs/linux-monitor-commands.jsp Summarizes accounting (SA) The Linux sa summarizes information about previously executed commands as recorded in the acct file. In addition, it condenses this data into a summary file named savacct which contains the number of times the command was called and the system resources used. The information can also be summarized on a per-user basis Print statistics about users (AC) The linux ac commands prints out a report of connect time (in hours) based on the logins/logouts in the current wtmp file. A total is also printed out. lastcomm prints out information about previously executed commands, it uses the file acct Last searches back through the file /var/log/wtmp and displays a list of all users logged in (and out) since that file was created. Wtmp This is not command it's the file on the Linux, Solaris, and BSD operating systems that keeps a history of all logins and logouts. On Linux systems. it is located at /var/log/wtmp. Various commands access wtmp to report login statistics, like who , last, lastb commands. Monitor changes in File The linux watch commands allows you to watch the program output change over time. By default, the program is run every 2 seconds. By default, watch will run until interrupted.
Views: 40 Zariga Tongy
Introduction to Virtualization
Attend Question/ Answer MEETUP: http://goo.gl/kPHGFw Follow Eli on the Vlog Channel: https://www.youtube.com/user/EliCompu... Info Level: Beginner Presenter: Eli the Computer Guy Date Created: February 2, 2012 Length of Class: 59 Minutes Tracks Virtual and Cloud Computing Prerequisites Introduction to Cloud Computing Purpose of Class This class teaches students the basic concepts that required to deploy Virtualization in the real world. Chapters Introduction (00:00) Overview (01:10) Type 1 Hypervisors (13:45) Type 2 Hypervisors (33:31) Converting to Virtualization (40:51) Final Thoughts (47:05) Class Notes Introduction Virtualization allows you to separate the Operating System from the underlying hardware Virtualization is NOT the same as Cloud Computing. Virtualization is a Type of Cloud Computing. Hypervisors are the software that Operating System "Instances" run on. Overview Virtualization allows you to easily migrate servers between pieces of physical hardware Virtualization allows you to consolidate multiple cheap physical servers into one server An "Instance" is a "Virtual Computer" installed on a Hypervisor. Type 1 Hypervisors Called Bare Metal Hypervisor Installs directly on to hardware You use Management Software installed on a different computer to manage a Type 1 Hypervisor box. Based on XEN. Generally the Hypervisor is free, but you pay for the Management software Over Allocation allows you to allocate more total resources to the Instances of the operating systems then the physical server has. At any one time all Instances CANNOT use more resources then the total amout that the server has. Type 2 Hypervisors Called Hosted Hypervisor Type 2 Hypervisors are installed onto an Operating System such as Windows 7, OSX or Linux. (VirtualBox, Virtual PC) Be careful allocating resources to virtual machines. You have the ability to allocate so many resources to the virtual machines that you crash the host machine. Networking can start acting "weird" on the host machine when Virtual Machines are running Converting to Virtualization Vendors of Virtualization software have "conversion" software that will convert an Operating System that installed on a Physical Computer into a Virtual Machine Many pieces of Backup Software no backup servers directly into a Virtual Machine. Final Thoughts... Be careful of licensing!!! Per Server/ Per Socket/ Per Core Virtualization software is stable, and not "cutting" or "bleeding" edge technology. Resources Xen Citrix VMWare VirtualBox Virtual PC
Views: 769677 Eli the Computer Guy
Installing Nagios Monitor Tool in Linux ( Centos )
installation Nagios. Nagios monitors your entire IT infrastructure to ensure systems, applications, services, and business processes are functioning properly. In the event of a failure, Nagios can alert technical staff of the problem, allowing them to begin remediation processes before outages affect business processes, end-users, or customers. In this Video we will install Nagios Monitoring Tool in Linux. Like us on Facebook :-- https://www.facebook.com/kinfotech01 Follow Us On Twitter :- https://www.twitter.com/kinfotech01
Views: 362 Kiran Infotech
Monitor server usage in WHM
Learn about Linux load averages and how they impact the speed of your server and websites. We'll also cover how to monitor your server usage in WHM and how you can kill problematic processes that might be impacting your performance.
Views: 2337 InMotion Hosting
Gaming on Linux - With WENDELL from Level1Techs!
Get an unrestricted 30-day free trial of FreshBooks at https://www.freshbooks.com/techtips Check out ORIGIN PC’s New EVO15-S, powered by NVIDIA GeForce GTX 1070 Max-Q and their latest specials here : http://bit.ly/2KG67ZJ Windows collects so much user data these days! How can you get your game on while controlling how much privacy you give up? Linux to the rescue! Featuring Wendell from Level1Techs! - https://www.youtube.com/user/teksyndicate Learn more about gaming on Linux over at the Level1Techs blog: https://level1techs.com/article/gaming-linux More Linux gaming resources: Lutris: http://geni.us/OOU0Sa DXVK: http://geni.us/gPuIBiB Looking Glass Website: http://geni.us/YUT4E Looking Glass Github: http://geni.us/ZEVU Discuss on the forum: https://linustechtips.com/main/topic/950908-gaming-on-linux-with-wendell-from-level1techs/ Our Affiliates, Referral Programs, and Sponsors: https://linustechtips.com/main/topic/75969-linus-tech-tips-affiliates-referral-programs-and-sponsors Linus Tech Tips merchandise at http://www.designbyhumans.com/shop/LinusTechTips/ Linus Tech Tips posters at http://crowdmade.com/linustechtips Our Test Benches on Amazon: https://www.amazon.com/shop/linustechtips Our production gear: http://geni.us/cvOS Twitter - https://twitter.com/linustech Facebook - http://www.facebook.com/LinusTech Instagram - https://www.instagram.com/linustech Twitch - https://www.twitch.tv/linustech Intro Screen Music Credit: Title: Laszlo - Supernova Video Link: https://www.youtube.com/watch?v=PKfxmFU3lWY iTunes Download Link: https://itunes.apple.com/us/album/supernova/id936805712 Artist Link: https://soundcloud.com/laszlomusic Outro Screen Music Credit: Approaching Nirvana - Sugar High http://www.youtube.com/approachingnirvana Sound effects provided by http://www.freesfx.co.uk/sfx/
Views: 968213 Linus Tech Tips
Htop - Task Manager - Linux TUI
Name : htop Version : 1.0.1-1 URL : http://htop.sourceforge.net/ Description : Interactive process viewer Htop is a free (GPL) ncurses-based process viewer for Linux. It is similar to top, but allows you to scroll vertically and horizontally, so you can see all the processes running on the system, along with their full command lines. Tasks related to processes (killing, renicing) can be done without entering their PIDs.
Views: 8679 gotbletu
Container Performance Analysis
Brendan Gregg - Senior Performance Architect, Netflix Containers pose interesting challenges for performance monitoring and analysis, requiring new analysis methodologies and tooling. Resource-oriented analysis, as is common with systems performance tools and GUIs, must now account for both hardware limits and soft limits, as implemented using resource controls including cgroups. The interaction between containers can also be examined, and noisy neighbors either identified of exonerated. Performance tooling can also need special usage or workarounds to function properly from within a container or on the host, to deal with different privilege levels and name spaces. At Netflix, we're using containers for some microservices, and care very much about analyzing and tuning our containers to be as fast and efficient as possible. This talk will show how to successfully analyze performance in a Docker container environment, and navigate differences encountered.
Views: 15359 Docker
Linux Sysadmin Basics -- 6 -- Processes Overview
What are processes in Linux? What's the lifecycle of a process? What important attributes does the Linux kernel track about processes, and how can I start peeking under the delicious, Linux-y covers? All of this (and so much more!) will be covered in this unit about processes. This video is the overview that will get you started.
Views: 69254 tutoriaLinux
How to Install Monitorix Lightweight System and Network Monitoring Tool
This video explains How to Install Monitorix Lightweight System & Network Monitoring Tool. It monitors services & system resources on servers/desktops. For more explanation on this video: https://www.linuxhelp.com/how-to-install-monitorix-network-monitoring-tool/
Views: 259 Linux Help
Monitoring WiFi Traffic Using Airodump-ng on Kali Linux! Packet Sniffing Tutorial
How is it possible for an ethical hacker to get information about Wi-Fi networks? In this video, I'll show you how to use Airdump-ng to do some packet sniffing. Please don't forget to leave a LIKE if you found this video helpful! Interested in the full ethical hacking course? Take the complete 2019 ethical hacking course by visiting https://uthena.com/courses/hacking2019?ref=668a46. 00:00 The process of capturing packets in a wifi network is called packet sniffing. 01:06 What is airodump-ng? Looking into this packet sniffing tool that collects information using a wifi card. 01:22 What are the commands of airodump-ng? Explaining the airodump-ng start [interface] and airodump-ng [interface] commands. 01:57 Turning monitor mode on for our network adapter card to begin monitoring. 03:32 Explaining all the information you see when you're monitoring wifi and packet sniffing. Going over the BSSID, PWR, Beacons, #Data, #/s, CH, MB, ENC, Cipher, Auth, and Essid, plus more information! Interested in learning about hacking, making money online, and much more? Get access to all the courses I make for life at https://uthena.com/bundles/jerrybanfield?ref=668a46. Are you a course creator, business owner, or affiliate promoter? Make money with me by promoting Uthena, selling your services, and uploading your own online courses! Learn more about the Uthena Partner program at https://uthena.com/bundles/partner. Find all my helpful resources by visiting https://jerrybanfield.com/links/. Love, Jerry Banfield Founder of Uthena - https://uthena.com/ Video edited by James Brooks https://jamesebrooks.com
Views: 104 Jerry Banfield
Nagios - Linux Server Monitoring. Monitoring Linux Servers with the Linux Server Wizard
https://www.nagios.com/downloads/nagi... {--FREE DOWNLOAD--} Linux Server Monitoring with Nagios. Monitoring Linux Servers with the Linux Server Wizard. This video shows how simple it is setup how to monitor a Linux Server, utilizing the Linux Server Wizard available in Nagios XI. ====== More Linux Server Monitoring Free Downloads ====== Try Nagios XI free for 60-days! Click here to download your free trial---} http://nagios.com/xi5 Download the entire Nagios Software Suite here ---} https://www.nagios.com/downloads/ Learn More About Nagios XI: http://bit.ly/mIEcx0 Visit Our Website: http://bit.ly/io1HVl Like Nagios on Facebook: http://on.fb.me/14THcVR Follow Nagios on Twitter: http://bit.ly/19m4RCE Join our Google+ Community: http://bit.ly/11ZCotU Join the Nagios Users group on LinkedIn: http://linkd.in/177EgFb =============================== Nagios homepage: https://www.nagios.com
Views: 16339 nagiosvideo
Wireshark Tutorial -  The Network Analyser
Wireshark Tutorial - The Network Analyser In this video Jack shows you the basics of Wireshark and how to use it to capture packets and analyse them for useful information. Subscribe ►http://bit.ly/SubJackkTut Wireshark, previously known as Ethereal but was later renamed due to Copyright issues, is a powerful network analyser tool available on Windows, Linux & Mac that can capture all internet traffic on your Network Adapter and be analysed in various different ways to help with Network Troubleshooting and more. ▂▃▅▆▇█ Resources used in this video █▇▆▅▃▂ Wireshark Wiki - https://wiki.wireshark.org/ Sample Captures - https://wiki.wireshark.org/SampleCaptures ▂▃▅▆▇█ Support Jackk █▇▆▅▃▂ Subscribe ►http://bit.ly/SubJackkTut Twitter ► https://www.twitter.com/Jackk1337 Facebook ► https://www.facebook.com/JackkTutorials TSOHosts ► http://bit.ly/TSOHostsJackk (Use code 'JackkTutorials for 10% off!) Overclockers UK ►http://bit.ly/OverclockersJackk TunnelBear 7 Day Free Trial - http://bit.ly/TunnelbearJackk ▂▃▅▆▇█ Contact Details █▇▆▅▃▂ Email (Jackk): [email protected] Website: https://www.jackktutorials.com
Views: 60714 JackkTutorials