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How to Reset Root Password in Oracle Linux Server 7
 
03:37
Hello Everyone, In this tutorial, Let Us Reset Root Password & Forgetter… To Fix Broken Sudo....... Errors that you are getting.......... Error 1:- you may notice an error saying you're not in the sudoers file and the incident is going to be reported. Error 2:- sorry user usuario is not allowed to execute '/usr/bin/passwd root' as root on. Error 3:- Give root password for maintenance (or type Control-D to continue) SOLVING ERROR 3 BY BELOW STEP FOLLOW Step1 :- fsck (First You need to Check file checking error, if doesn't solve follow below step) Step2 :- mount -t proc proc /proc Step3 :- mount -o remount, rw / or mount -ro remount,rw / Step4 :- passwd vi /etc/default/locale Step5 :- sync reboot Step6 :- reboot or option(above doesn't solve follow below step) Step7 :- mount | grep ' on / ' That command produces something like /dev/sda1 on / type ext4 (rw,errors=remount-ro,commit=0) as the output Step8 :- sudo mount /dev/sda1 /mnt Replace /dev/sda1 with the device name of the partition containing your Ubuntu system's root filesystem, if different. Step9 :- sudo mount /dev/sda1 /mnt Step10 :- passwd root Step11 :- exit Step12 :- sudo umount /mnt Step13 :- exit Step14 :- reboot Cause and symptoms :- the /etc/sudoers file has been altered to no longer allow users in the admin group to escalate privilege the permissions on the /etc/sudoers file are changed to something other than 0440 a user who should not have been has been taken out of the admin group. By above error and cause can be done by following steps..... To Reset Root Passwd step1 :- Restart your server or desktop step2 :- press continue shift untill boot menu show step3 :- select ubuntu generic second option press Enter step4 :- then select root shell press Enter step5 :- type mount -o rw,remount / step6 :- sudo passwd root or passwd assign passwd and then repeat again the same passwd Note :- inplace of root you can set your username or hostname any name that You assign during Installation OR Login. You can also Create NEW USER step7 :- sudo adduser username (Replace USERNAME with your username) Step8 :- sudo passwd username If you don't know your username, you can get a list of users on the system by running: Step9 :- ls /home NOTE :- For Any Clarification Please Below Comment, Like and Share us and help us to spread. ####--------------------------------------------------------------------------------------#### Subscribe :- http://www.youtube.com/user/itcloudnet?sub_confirmation=1 Website :- http://www.cloudnetwork.in Facebook :- http://facebook.com/itCloudNetwork/ Twitter :- http://twitter.com/itcloudnet Pinterset :- http://pinterset.com/itcloudnet LinkedIn :- http://in.linkedin.com/pub/itcloudnet Google+ :- https://plus.google.com/u/0/107923552480070716949/posts Skype Id :- cloud.network1 E-Mail Id :- [email protected] ####----------------------------------------------------------------------------------------#### Thanking You Hope U Like it........
Views: 9701 Cloud Network
Reset forgotten root password in Redhat 7
 
14:03
Red Hat Enterprise Linux 7: Reset forgotten root password. This video tutorial is part of RHCSA Fast Track course. Please use below cookbook to reset forgotten or unknown password in Red Hat Enterprise Linux, CentOS Linux, Scientific Linux, Oracle Linux and Fedora. 1) Reset Linux server if it is running 2) press e to edit default entry on grub bootloader menu 3) replace keyword "rhgb quiet" with init=/bin/bash 4) press CTRL + x to boot into root shell 5) remount / (root) filesystem with read write options 5.1) / (root) filesystem is mounted with ro (read-only options) mount | grep -w "/" 5.2) remount / (root) filesystem with rw (read write) options mount -o remount,rw / 5.3) doublecheck if / root filesystem has been remouted with rw (read-write) options mount | grep -w "/" 6) Change root password passwd 7) relabel SELinux context for entire root filesystem Below command will ensure that the SELinux context for entire filesystem will be relabeled after reboot: touch /.autorelabel 8) Continue boot process - run exec /sbin/init command exec /sbin/init Related Video Tutorials: RHCSA Fast Track course: Reset forgotten root password in Redhat 7: https://youtu.be/cUG16kdYCxE Network Interface naming convention in Red Hat 7: https://youtu.be/oPLEYK-we1A Setting up network without NetworkManager in Redhat 7: https://youtu.be/WwzO2rzaXtI Setting up network using NetworkManager and network scripts in Redhat 7: https://youtu.be/7PwA__i9Bi0 Setting up network using a NetworkManager text user interface (nmtui) in Red Hat 7 - EASY!!! https://youtu.be/IKH1sCEjG2A Setting up network in Red Hat 7 in less than a minute - QUICK & EASY!!! https://youtu.be/TqMdzTPsjJY Setting up network using a NetworkManager command line interface (nmcli) in Red Hat 7 https://youtu.be/v-soSvSsw18 nmcli cheat! Setting up network using nmcli in Red Hat 7 in less than a 30 seconds - QUICK & EASY!!! https://youtu.be/NqEuucdSS60 The Complete Beginners Guide to Linux Network Configuration - GUI & Easy! https://youtu.be/1LcAdQWF6KQ Shrink ext2 ext3 and ext4 file system and reduce the size of a logical volume with only one command. https://youtu.be/tTpStv6cfeQ Complete guide to file system shrinking and reducing the size of the underlying logical volume. https://youtu.be/8AD8ZiYDavY
How to Recover (Reset) the Linux Root Password:  Linux Server Training 101
 
05:58
http://www.soundtraining.net/linux-server-training-101 If you've ever lost or forgotten the password to your Linux computer, this Linux tutorial video will show you exactly how to reset it. Using common password recovery procedures, you will learn how to boot your Linux system into single-user mode by modifying GRUB, then reset your root password. This video is based on CentOS version 6, but applies to most RedHat-based systems.
Views: 98915 soundtraining.net
Linux |How to recover root password in Redhat, Centos,Oracle Linux 7
 
05:24
Please watch: "R language 2018" https://www.youtube.com/watch?v=Ws12M1sNZBM --~--
Views: 73 Zulqarnain Hayat
How To Reset Root Password in Oracle Linux
 
05:29
This video explains how to reset the root password in Oracle Linux. This will come in handy if you forget the root password for some reason, or an employee leaves the company and neglected to reveal the root password. You don't need to know their password, just reset it.
Views: 12 DBA Shane
How to Reset Root Password On Ubuntu 18.04 / 16.04 / 17.10 LTS
 
05:23
1 Reboot your computer. 2 Hold Shift during boot to start GRUB menu. 3 Select advanced options for ubuntu 4 Select the option with recovery mode 5 Select root and press enter 6 Give command - mount -n -o remount,rw / 7 Press Enter 8 Give command - passwd your_username 9 Give new password 10 reboot ------------------Online Courses to learn---------------------------- Java - https://bit.ly/2H6wqXk C++ - https://bit.ly/2q8VWl1 AngularJS - https://bit.ly/2qebsLu Python - https://bit.ly/2Eq0VSt C- https://bit.ly/2HfZ6L8 Android - https://bit.ly/2qaRSAS Linux - https://bit.ly/2IwOuqz AWS Certified Solutions Architect - https://bit.ly/2JrGoAF Modern React with Redux - https://bit.ly/2H6wDtA MySQL - https://bit.ly/2qcF63Z ----------------------Follow--------------------------------------------- My Website - http://www.codebind.com My Blog - https://goo.gl/Nd2pFn My Facebook Page - https://goo.gl/eLp2cQ Google+ - https://goo.gl/lvC5FX Twitter - https://twitter.com/ProgrammingKnow Pinterest - https://goo.gl/kCInUp Text Case Converter - https://goo.gl/pVpcwL -------------------------Stuff I use to make videos ------------------- Stuff I use to make videos Windows notebook – http://amzn.to/2zcXPyF Apple MacBook Pro – http://amzn.to/2BTJBZ7 Ubuntu notebook - https://amzn.to/2GE4giY Desktop - http://amzn.to/2zct252 Microphone – http://amzn.to/2zcYbW1 notebook mouse – http://amzn.to/2BVs4Q3 ------------------Facebook Links ---------------------------------------- http://fb.me/ProgrammingKnowledgeLearning/ http://fb.me/AndroidTutorialsForBeginners http://fb.me/Programmingknowledge http://fb.me/CppProgrammingLanguage http://fb.me/JavaTutorialsAndCode http://fb.me/SQLiteTutorial http://fb.me/UbuntuLinuxTutorials http://fb.me/EasyOnlineConverter Searches related to How to Reset Root Password In Ubuntu how to set root password in ubuntu how to reset root password in ubuntu using grub forgot ubuntu password how to change root password in ubuntu create root password ubuntu ubuntu change password terminal start ubuntu in recovery mode linux root password
Views: 185643 ProgrammingKnowledge
How to Reset Root Password in Fedora Workstation 24 - 21
 
04:33
Hello Everyone, How to Reset Root Password in Fedora 21,20 Workstation -- 64bit You Can also Install in CentOS 7, Oracle Linux, Cloud Linux, Redhat Linux 6,7. New Root or Exciting Passwd & Fix Broken Sudo.. Errors that you are getting.......... Error 1:- you may notice an error saying you're not in the sudoers file and the incident is going to be reported. Error 2:- sorry user usuario is not allowed to execute '/usr/bin/passwd root' as root on. Error 3:- Give root password for maintenance (or type Control-D to continue) SOLVING ERROR 3 BY BELOW STEP FOLLOW Step1 :- fsck (First You need to Check file checking error, if doesn't solve follow below step) Step2 :- mount -t proc proc /proc Step3 :- mount -o remount, rw / or mount -ro remount,rw / Step4 :- passwd vi /etc/default/locale Step5 :- sync reboot Step6 :- reboot or option(above doesn't solve follow below step) Step7 :- mount | grep ' on / ' That command produces something like /dev/sda1 on / type ext4 (rw,errors=remount-ro,commit=0) as the output Step8 :- sudo mount /dev/sda1 /mnt Replace /dev/sda1 with the device name of the partition containing your Ubuntu system's root filesystem, if different. Step9 :- sudo mount /dev/sda1 /mnt Step10 :- passwd root Step11 :- exit Step12 :- sudo umount /mnt Step13 :- exit Step14 :- reboot Cause and symptoms :- the /etc/sudoers file has been altered to no longer allow users in the admin group to escalate privilege the permissions on the /etc/sudoers file are changed to something other than 0440 a user who should not have been has been taken out of the admin group. By above error and cause can be done by following steps..... To Reset Root Passwd step1 :- Restart your server or desktop step2 :- press continue shift untill boot menu show step3 :- select Fedora Generic Second option press "e" from Keyboard step4 :- then you need to find for "Linux" name after that go to last line and then type step5 :- type rw init=/bin/bash step6 :- then type sudo passwd root or passwd assign passwd and then repeat again the same passwd Note :- inplace of root you can set your username or hostname any name that You assign during Installation OR Login. You can also Create NEW USER step7 :- sudo adduser username (Replace USERNAME with your username) Step8 :- passwd username If you don't know your username, you can get a list of users on the system by running: Step9 :- ls /home NOTE :- For Any Clarification Please Below Comment, Like and Share  us  and  help us to spread. ####--------------------------------------------------------------------------------------#### Subscribe :- http://www.youtube.com/user/itcloudnet?sub_confirmation=1 Website :- http://www.cloudnetwork.in Facebook :- http://facebook.com/itCloudNetwork/ Twitter :- http://twitter.com/itcloudnet Pinterset :- http://pinterset.com/itcloudnet LinkedIn :- http://in.linkedin.com/pub/itcloudnet Google+ :- https://plus.google.com/u/0/107923552480070716949/posts Skype Id :- cloud.network1 E-Mail Id :- [email protected] ####----------------------------------------------------------------------------------------####                          Thanking You Hope U Like it........
Views: 20625 Cloud Network
Root user Password Recovery in Red hat Linux 4/5/6
 
07:41
This vedio help you for Root user password recovery in Red hat Linux 4/5/6
Views: 41663 Ravi shankar kumar
Oracle username and password and Account unlocking
 
08:37
all education purpose videos
Views: 264913 Chandra Shekhar Reddy
How to reset Forgotten Root Password in Linux ( RHEL7 / CentOS7 ) | RHEL7 Tutorials for Beginners
 
06:39
How to reset Forgotten Root Password in Linux ( RHEL7 / CentOS7 ) | Linux 7 Tutorials This video shows you How to reset Forgotten Root Password in Linux ( RHEL7 / CentOS7 ) | RHEL7 Tutorials for Beginners. Subscribe our channel "LearnITGuide Tutorials for more updates and stay connected with us on social networking sites, Youtube Channel : https://goo.gl/6zcLtQ Facebook : http://www.facebook.com/learnitguide Twitter : http://www.twitter.com/learnitguide Visit our Website : http://www.learnitguide.net WATCH RELATED TUTORIAL BELOW IN SINGLE VIDEOS AND COMPLETE TUTORIALS PLAYLISTS: Configure AutoFS to automount the file systems on demand in Linux - Step by Step Procedure https://www.youtube.com/watch?v=rUnQ_AJOAVo Configure LDAP and Autofs for Login Authentication and Home Directory Mapping https://www.youtube.com/watch?v=M52cBQA-xfA Linux Administration Tutorials #3 Working on Linux Servers for Basic Operations https://www.youtube.com/watch?v=XKvpJaSCslg Install Oracle VM VirtualBox to build your Own Lab Environment for free https://www.youtube.com/watch?v=7RwB7DOT_g8 Configure Linux Clients for LDAP Authentication to OpenLDAP Server (RHEL 7 / CentOS 7) https://www.youtube.com/watch?v=Ot7nkkq9kpQ OpenLDAP Server Configuration on RHEL 7 / CentOS 7 - 100% Working Step by Step Procedure https://www.youtube.com/watch?v=42tFcFFkk-w Devops Tutorials, Devops Tutorials for Beginners, Devops Training Videos https://www.youtube.com/watch?v=oTSLn40YsmA&list=PLYliwzTugkt0N34BD-lZvYyBevO_VgQ7c Cloud Computing Tutorials, Cloud Computing Tutorial for Beginners, Cloud Computing Online Training Videos https://www.youtube.com/watch?v=eSQ_VMD6E5M&list=PLYliwzTugkt2KUYhO6jM46pH8yAquwENv Clustering Tutorials, Cluster Tutorials for Beginners, Cluster Training Videos https://www.youtube.com/watch?v=8BBDxzJL6fY&list=PLYliwzTugkt1EeiCyx01fSLMv0jr2KcZp VCS Cluster Tutorials, Veritas Cluster Tutorial for Beginners, VCS Cluster Training Videos https://www.youtube.com/watch?v=vpobJsCfae4&list=PLYliwzTugkt32t-CZiMF6O45NsaHJOni3 Puppet Tutorials, Puppet Tutorials for Beginners, Puppet Training Videos https://www.youtube.com/watch?v=oTSLn40YsmA&list=PLYliwzTugkt1ifx-_tZGxACt9rU16PpQq How to reset Forgotten Root Password in Linux, reset Forgotten Root Password in Linux, root password recovery in linux, recover the linux root password, how to recover the linux root password, how to reset the root password on rhel 7, how to reset the root password on centos 7, root user password recovery rhel7 root user password recovery centos7 how to break root password in redhat 7 how to break root password in centos 7 how to reset centos root password how to reset rhel7 root password forgot your root password reset forgetton root password linux root password break in rhel 7 root password break in linux reset root password in linux root password cracking in linux how to reset root password in linux 7 Recovering a Lost Root Password root password recovery in linux redhat how to reset the forgetton root password in red hat linux, rhcsa exam prep rhcsa 7 exam prep rhcsa 7 exam dumps
Changing user password using linux shell script.
 
19:33
How to change user password in Linux using shell scipt. Script has been shown with hard-coded as well as command line username and password. am providing you with the script code. #!/bin/bash ROOT_UID=0 E_WRONG_USER=65 E_NO_SUCH_USER=70 SUCCESS=0 if [ "$UID" -ne "$ROOT_UID" ] then echo "You need to be logged in as root to perform this operation" exit $E_WRONG_USER else echo "Continue with password change" fi username=$1 newpassword=$2 grep -q "$username" /etc/passwd if [ $? -ne $SUCCESS ] then echo "No such user exist" exit $E_NO_SUCH_USER fi echo "$newpassword" | passwd --stdin "$username" echo "Password for $username changed" exit 0
Views: 1987 Subhroneel Ganguly
Resetting or hacking the root password of Oracle Linux 7 2
 
03:28
1.Reboot Linux. When boot menu appears, press a key to stop it from booting any further. 2.Press the “e” key on the top line of the menu, and then on the next screen that appears, scroll down to the line that starts with “…quiet…” type “…quiet rw init=/bin/bash …” (NB: It’s ok if you don’t see the “LANG…” part after “…quiet” – please add the “rw init=/bin/bash” after “quiet” anyway.) 3. Press Ctrl+X 3.At the prompt that appears, type “passwd” to change the root password: 5.Type “/usr/sbin/reboot –f” to reboot. 6.After waiting a few minutes for the reboot to finish, you should be able to log in as root with your new password!
Views: 167 Osuji MacGodwin
How to Reset Root Password in RHEL7/Centos7 Linux Virtual Machine
 
04:38
This video will show how to reset root password for your Red hat 7 / CentOS 7 linux servers, desktop or same type of OS, if you have forgotten your root password. Note: Please perform step carefully. It took lot of pain and time to create this video, so please share your feedback and if you like this tutorial. You can also check our article at http://www.tech2blog.com/reset-root-password-rhel-centos-7-linux-vm/ RHEL 7 Practice Papers : http://amzn.to/1Myll8x LET'S CONNECT Google Plus ▻ https://plus.google.com/+Tech2blog Facebook ▻ https://www.facebook.com/Tech2Blog Twitter ▻ http://twitter.com/Tech_2Blog Instagram ▻ https://www.instagram.com/tech2blog/ YouTube ▻ https://www.youtube.com/user/tech2blog Foursquare ▻ https://foursquare.com/tech_2blog
Views: 4428 Tech2Blog.com
How to reset the root password on RHEL 7 and CentOS 7
 
02:46
Video #9 in my daily Linux video series. Today we cover how to reset the root password on RHEL 7 and CentOS 7.
How to Reset Root Password in Redhat Linux 6 Desktop or Server
 
02:54
Hello Everyone, In this tutorial, Let us Install Reset Root Password on Redhat Linux 6 or 7 -- 64Bit or 32Bit Note :- Watch Next Video on How to Reset Root Password in CentOS 7 https://www.youtube.com/watch?v=ljj3ebPUd8s&list=PLmMAzSMza_1c8iKqez6CJlvJ-AJEi1Rm4 Note :- Watch Next Video on How to Reset Root Password in Fedora 21, 20 https://www.youtube.com/watch?v=GIiXnpK_tO0&list=PLmMAzSMza_1c8iKqez6CJlvJ-AJEi1Rm4&index=15 Procedure….. Fix Broken Sudo....... Errors that you are getting.......... Error 1:- you may notice an error saying you're not in the sudoers file and the incident is going to be reported. Error 2:- sorry user usuario is not allowed to execute '/usr/bin/passwd root' as root on. Cause and symptoms :- the /etc/sudoers file has been altered to no longer allow users in the admin group to escalate privilege the permissions on the /etc/sudoers file are changed to something other than 0440 a user who should not have been has been taken out of the admin group. By above error and cause can be done by following steps..... To Reset Root Passwd step1 :- Restart your server or desktop step2 :- press continue shift untill boot menu show step3 :- select ubuntu generic second option press Enter step4 :- then select root shell press Enter step5 :- type mount -o rw,remount / step6 :- sudo passwd root or passwd root assign passwd and then repeat again the same passwd Note :- in place of root you can set your name,hostname any name that u assign during installation OR Login. You can also Create NEW USER step7 :- sudo adduser ubuntu and give new passwd ------------------------------------------------------------------------------- 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 I WILL DO IT.. Share My Video, Like it, Watch Others Videos and Have any Quries Email me ([email protected]) ---------------------------------------------------------------------------------- NOTE :- For Any Clarification Please Comment Below Comment, Like and Share us and help us to spread. ####--------------------------­------------------------------­------------------------------­#### Subscribe :- http://www.youtube.com/user/itcloudnet?sub_confirmation=1 Website :- http://www.cloudnetwork.in Facebook :- http://facebook.com/itcloudnetwork Twitter :- http://twitter.com/itcloudnet Pinterset :- http://pinterset.com/itcloudnet LinkedIn :- http://in.linkedin.com/pub/itcloudnet Google+ :- https://plus.google.com/u/0/107923552480070716949/posts Skype Id :- cloud.network1 E-Mail Id :- [email protected] ####--------------------------­------------------------------­------------------------------­--#### Thanking You Hope U Like it........
Views: 41252 Cloud Network
How to change the Root Password in Redhat Linux OS....
 
07:01
Oracle database Unbeatable,Unbreakable Platform..
Views: 2059 Oracle World
Reset the kali linux root/user password (2017) ✓
 
03:15
Reset the kali linux root/user password (2017) #kalilinux #resetrootpassword Links: Vmware : http://adf.ly/13452427/how-to-download-and-install-vmware Kali linux iso: http://adf.ly/13452427/kali-linux-iso How to install kali linux on vmware + vmware tools : https://youtu.be/YaFsdR0_r1E Also subscribe my other channel= Your Health Expert : https://www.youtube.com/channel/UCaqlnID33a2zhv7I_0BNqxw Earn some online money by just shortning your links: http://adf.ly/?id=13452427 Facebook : http://adf.ly/13452427/allaboutcomputers2 Blog : http://adf.ly/13452427/allaboutcomputers Thank You, Subscribe !
Views: 95021 All About Computers
Linux root and grub Password Reset using Kali Linux
 
07:56
Demonstration on how to reset the root password to include clearing and resetting the grub password.
Views: 19315 Joe Kraxner
How to Reset Root Password in CentOS Linux 7 (Core)
 
02:45
Hello Everyone, In this tutorial, Let Us Reset Root Password & Forgetter… To Fix Broken Sudo....... Errors that you are getting.......... Error 1:- you may notice an error saying you're not in the sudoers file and the incident is going to be reported. Error 2:- sorry user usuario is not allowed to execute '/usr/bin/passwd root' as root on. Error 3:- Give root password for maintenance (or type Control-D to continue) SOLVING ERROR 3 BY BELOW STEP FOLLOW Step1 :- fsck (First You need to Check file checking error, if doesn't solve follow below step) Step2 :- mount -t proc proc /proc Step3 :- mount -o remount, rw / or mount -ro remount,rw / Step4 :- passwd vi /etc/default/locale Step5 :- sync reboot Step6 :- reboot or option(above doesn't solve follow below step) Step7 :- mount | grep ' on / ' That command produces something like /dev/sda1 on / type ext4 (rw,errors=remount-ro,commit=0) as the output Step8 :- sudo mount /dev/sda1 /mnt Replace /dev/sda1 with the device name of the partition containing your Ubuntu system's root filesystem, if different. Step9 :- sudo mount /dev/sda1 /mnt Step10 :- passwd root Step11 :- exit Step12 :- sudo umount /mnt Step13 :- exit Step14 :- reboot Cause and symptoms :- the /etc/sudoers file has been altered to no longer allow users in the admin group to escalate privilege the permissions on the /etc/sudoers file are changed to something other than 0440 a user who should not have been has been taken out of the admin group. By above error and cause can be done by following steps..... To Reset Root Passwd step1 :- Restart your server or desktop step2 :- press continue shift untill boot menu show step3 :- select ubuntu generic second option press Enter step4 :- then select root shell press Enter step5 :- type mount -o rw,remount / step6 :- sudo passwd root or passwd assign passwd and then repeat again the same passwd Note :- inplace of root you can set your username or hostname any name that You assign during Installation OR Login. You can also Create NEW USER step7 :- sudo adduser username (Replace USERNAME with your username) Step8 :- sudo passwd username If you don't know your username, you can get a list of users on the system by running: Step9 :- ls /home NOTE :- For Any Clarification Please Below Comment, Like and Share us and help us to spread. ####--------------------------------------------------------------------------------------#### Subscribe :- http://www.youtube.com/user/itcloudnet?sub_confirmation=1 Website :- http://www.cloudnetwork.in Facebook :- http://facebook.com/itCloudNetwork/ Twitter :- http://twitter.com/itcloudnet Pinterset :- http://pinterset.com/itcloudnet LinkedIn :- http://in.linkedin.com/pub/itcloudnet Google+ :- https://plus.google.com/u/0/107923552480070716949/posts Skype Id :- cloud.network1 E-Mail Id :- [email protected] ####----------------------------------------------------------------------------------------#### Thanking You Hope U Like it........
Views: 8183 Cloud Network
Recover Root Password in Solaris 11
 
17:59
Recover Root Password in Solaris 11 Further details in here: https://docs.oracle.com/cd/E23824_01/html/821-2726/gkkvi.html
Views: 371 The IT Guy
How to Reset Root Password in Fedora Server 23/22/20 -  32/64-Bit
 
03:04
Hello Everyone, How to Reset Root Password in Fedora 22, 21, 20 Server -- 64bit You Can also Install in CentOS 7, Oracle Linux, Cloud Linux, Redhat Linux 6,7. New Root or Exciting Passwd & Fix Broken Sudo.. Errors that you are getting.......... Error 1:- you may notice an error saying you're not in the sudoers file and the incident is going to be reported. Error 2:- sorry user usuario is not allowed to execute '/usr/bin/passwd root' as root on. Error 3:- Give root password for maintenance (or type Control-D to continue) SOLVING ERROR 3 BY BELOW STEP FOLLOW Step1 :- fsck (First You need to Check file checking error, if doesn't solve follow below step) Step2 :- mount -t proc proc /proc Step3 :- mount -o remount, rw / or mount -ro remount,rw / Step4 :- passwd vi /etc/default/locale Step5 :- sync reboot Step6 :- reboot or option(above doesn't solve follow below step) Step7 :- mount | grep ' on / ' That command produces something like /dev/sda1 on / type ext4 (rw,errors=remount-ro,commit=0) as the output Step8 :- sudo mount /dev/sda1 /mnt Replace /dev/sda1 with the device name of the partition containing your Ubuntu system's root filesystem, if different. Step9 :- sudo mount /dev/sda1 /mnt Step10 :- passwd root Step11 :- exit Step12 :- sudo umount /mnt Step13 :- exit Step14 :- reboot Cause and symptoms :- the /etc/sudoers file has been altered to no longer allow users in the admin group to escalate privilege the permissions on the /etc/sudoers file are changed to something other than 0440 a user who should not have been has been taken out of the admin group. By above error and cause can be done by following steps..... To Reset Root Passwd step1 :- Restart your server or desktop step2 :- press continue shift untill boot menu show step3 :- select Fedora Generic Second option press "e" from Keyboard step4 :- then you need to find for "Linux" name after that go to last line and then type step5 :- type rw init=/bin/bash step6 :- then type sudo passwd root or passwd assign passwd and then repeat again the same passwd Note :- inplace of root you can set your username or hostname any name that You assign during Installation OR Login. You can also Create NEW USER step7 :- sudo adduser username (Replace USERNAME with your username) Step8 :- passwd username If you don't know your username, you can get a list of users on the system by running: Step9 :- ls /home NOTE :- For Any Clarification Please Below Comment, Like and Share  us  and  help us to spread. ####--------------------------------------------------------------------------------------#### Subscribe :- http://www.youtube.com/user/itcloudnet?sub_confirmation=1 Website :- http://www.cloudnetwork.in Facebook :- http://facebook.com/itCloudNetwork/ Twitter :- http://twitter.com/itcloudnet Pinterset :- http://pinterset.com/itcloudnet LinkedIn :- http://in.linkedin.com/pub/itcloudnet Google+ :- https://plus.google.com/u/0/107923552480070716949/posts Skype Id :- cloud.network1 E-Mail Id :- [email protected] ####----------------------------------------------------------------------------------------####                          Thanking You Hope U Like it........
Views: 2429 Cloud Network
How to boot into Single User Mode and reset Root Password in Linux
 
05:39
My first video tutorial. Like the title says, thid video is a how-to and will demonstrate how to edit the bootloader in order to boot into single user mode and reset the root password. I am using 32bit CentOS 6.4 on VMWare Workstation but this should work on pretty much any Linux distribution in roughly the same way. Btw, it's a good idea to always protect the bootloader so nobody can do this to your computer!
Views: 60031 Sleepee11
Oracle Solaris 10 x86 - Recover root password
 
06:38
Blog Address : http://sunguruitchannel01.blogspot.kr 1. CD-ROM single user mode 2. Edit a shadow file 3. Reboot and change root password [ OS Installation ] http://youtu.be/tJ67X8Ew3lg : 1. Solaris 10 Installation on VMware Workstation http://youtu.be/3d18DMyS99Q : 2. Installing a Solaris 10 ZFS root file system [ Local Disk & UFS ] http://youtu.be/FQv7USIjsds : 1. Solaris 10 Local Disk Partitioning http://youtu.be/4anhjcD33n0 : 2. Creating UFS File System http://youtu.be/pk9ug5zULi8 : 3. UFS File System mount/umount [ Solaris Volume Manager ] http://youtu.be/UgxZZQW4P_o : 1. Configuring the test environment http://youtu.be/9Tl9Is2KBnI : 2. Create metadb http://youtu.be/ieDwo1pHI_s : 3. Creating RAID 0 Volume http://youtu.be/v0e7KqRWuCk : 4. Creating RAID 1 Volume http://youtu.be/Fbk7CqqA5Qw : 5. Changing RAID 1 Volume Options http://youtu.be/6uUPZD08fAE : 6. Associating Hot Spare with a RAID 1 http://youtu.be/ai9gGCX8hdo : 7. OS Disk Mirroring http://youtu.be/TedgNQJCSgM : 8. Creating RAID 5 Volumes http://youtu.be/35uaRAQ3khI : 9. Associating Hot Spare with a RAID 5 http://youtu.be/lzFTD-I6MmY : 10. Soft Partition http://youtu.be/-T5lQwzSVYY : 11. Creating RAID 0+1 Volume http://youtu.be/pjaKtt7GrP4 : 12. Creating Diskset [ Solaris ZFS ] http://youtu.be/v8_6HMVqgv8 : 1. Mirroring ZFS root pool http://youtu.be/BYS4pTkNbdw : 2. Configuring the test environment http://youtu.be/a8YOPMFqUo8 : 3. Creating a basic ZFS pool http://youtu.be/exuSL6Um_7Y : 4. Creating a mirrored pool http://youtu.be/DpJm_Qwmrj8 : 5. Creating a RAID-Z pool http://youtu.be/PE_DrjJYHXQ : 6. Creating a double parity RAID-Z pool http://youtu.be/Lp7CalcKQy0 : 7. Migrating a ZFS storage pool http://youtu.be/WshPGqhUuiU : 8. Recovering destroyed pool http://youtu.be/k-fUDNgf9jU : 9. Creating a ZFS file system http://youtu.be/FtUQgzo82fg : 11. Sharing a ZFS file system http://youtu.be/aWvRY1tb97Y : 12. Creating a ZFS volume as a iSCSI LUN [ Backup / Recovery ] http://youtu.be/nSqXzTho5VY : 1. OS Disk Recovery Using mhVTL 01 http://youtu.be/yMP7idIT1OQ : 2. OS Disk Recovery Using mhVTL 02 http://youtu.be/N-f0JoX4ylE : 3. OS Disk Recovery Using mhVTL 03 http://youtu.be/moPD6p9WP4A : 4. root file system ufsdump backup http://youtu.be/PCuan-Ul4Tw : 5. root file system ufsrestore recovery [ Jumpstart ] http://youtu.be/_1mWIqwtNyc : 1. Jumpstart Installation - RARP [ Troubleshooting ] http://youtu.be/YL1QiVRRvv0 : 1. Recover root password http://youtu.be/CKmz9MMZGI8 : 2. Recover UFS super block
Views: 8681 sunguru IT Channel 01
Redhat 7 | How to break root password in Redhat 7 linux | Step by Step | RHEL 7 | Root password |
 
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In this tutorial, i will show you how to recover root password in RedHat 7... Using this video you can break password in Red Hat 7.0. For learn the red hat please subscribe my channel.
Reset a forgotten root password in Solaris
 
06:19
If the root password is unknown for a Solaris system, this is the procedure to reset the root password.
How to Reset Root Password in Debian GNU/Linux 7.6 | 8 Desktop - 32|64-Bit
 
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Hello Everyone, In this tutorial, Let Us Reset Root Password & Forgetter… To Fix Broken Sudo....... Errors that you are getting.......... Error 1:- you may notice an error saying you're not in the sudoers file and the incident is going to be reported. Error 2:- sorry user usuario is not allowed to execute '/usr/bin/passwd root' as root on. Error 3:- Give root password for maintenance (or type Control-D to continue) SOLVING ERROR 3 BY BELOW STEP FOLLOW Step1 :- fsck (First You need to Check file checking error, if doesn't solve follow below step) Step2 :- mount -t proc proc /proc Step3 :- mount -o remount, rw / or mount -ro remount,rw / Step4 :- passwd vi /etc/default/locale Step5 :- sync reboot Step6 :- reboot or option(above doesn't solve follow below step) Step7 :- mount | grep ' on / ' That command produces something like /dev/sda1 on / type ext4 (rw,errors=remount-ro,commit=0) as the output Step8 :- sudo mount /dev/sda1 /mnt Replace /dev/sda1 with the device name of the partition containing your Ubuntu system's root filesystem, if different. Step9 :- sudo mount /dev/sda1 /mnt Step10 :- passwd root Step11 :- exit Step12 :- sudo umount /mnt Step13 :- exit Step14 :- reboot Cause and symptoms :- the /etc/sudoers file has been altered to no longer allow users in the admin group to escalate privilege the permissions on the /etc/sudoers file are changed to something other than 0440 a user who should not have been has been taken out of the admin group. By above error and cause can be done by following steps..... To Reset Root Passwd step1 :- Restart your server or desktop step2 :- press continue shift untill boot menu show step3 :- select ubuntu generic second option press Enter step4 :- then select root shell press Enter step5 :- type mount -o rw,remount / step6 :- sudo passwd root or passwd assign passwd and then repeat again the same passwd Note :- inplace of root you can set your username or hostname any name that You assign during Installation OR Login. You can also Create NEW USER step7 :- sudo adduser username (Replace USERNAME with your username) Step8 :- sudo passwd username If you don't know your username, you can get a list of users on the system by running: Step9 :- ls /home NOTE :- For Any Clarification Please Below Comment, Like and Share us and help us to spread. ####--------------------------------------------------------------------------------------#### Subscribe :- http://www.youtube.com/user/itcloudnet?sub_confirmation=1 Website :- http://www.cloudnetwork.in Facebook :- http://facebook.com/itCloudNetwork/ Twitter :- http://twitter.com/itcloudnet Pinterset :- http://pinterset.com/itcloudnet LinkedIn :- http://in.linkedin.com/pub/itcloudnet Google+ :- https://plus.google.com/u/0/107923552480070716949/posts Skype Id :- cloud.network1 E-Mail Id :- [email protected] ####----------------------------------------------------------------------------------------#### Thanking You Hope U Like it........
Views: 7915 Cloud Network
Como reasignar el password a root en linux.wmv
 
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Demostración de como reasignar el password de root en un sistema operativo Linux, en caso de olvido o error en el cambio. Hecho por: Ronald Vargas, oracledbacr.blogspot.com, 2010 Laboratorio: Oracle VirtualBox Machine con Oracle Enterprise Linux 5.0
Resetting Root Password on Red Hat Enterprise Linux 6
 
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In this Video detailed step by Step Coverage is being done on "How to Reset the Root Password"
How to Reset mysql root user password in linux
 
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Hellow Friends !! Today I will show you how you can reset mysql password in linux machine.I am reseting mysql password on my kali linux Machine. -} service mysql stop -} mysqld_safe --skip-grant-tables & -} mysql -uroot -} use mysql; -} update user set password=PASSWORD("enter_new_password")where user='root'; -} flush privileges; -} service mysql start -} mysql -u root -p ----------------------------------------------------------------------------------------------------------- Use 2 sim and Memory Card at same time :}http://amzn.to/2vW3ElM Best Dell Laptops :} http://amzn.to/2wlrc4A Best PenDrive :} http://amzn.to/2vW1oLb Best Head Phones :} http://amzn.to/2vW1ouH Best Wireless Speakers -} http://amzn.to/2wl3zck Best Wireless keyboard and Mouse -} http://amzn.to/2vlKcLR ----------------------------------------------------------------------------------------------------------- ------------------------------------------Troubleshooting--------------------------------------- Solution for error in Starting mysql service Find the process id of mysql and terminate it by these commands -} ps -ef | grep mysql -} kill [ Process id} ----------------------------------------------------------------------------------------------------------- Subscribe for More :- https://goo.gl/xl4N33 ----------------------------------------------------------------------------------------------------------- # Hack WPA/WPA2 protected wifi using gerix wifi cracker 2 | Kali Linux 2016.2 :- https://youtu.be/vkS-K81Oe50 # How to use Prorat to Hack Someone's pc :- https://www.youtube.com/watch?v=613MV0mbmlg # How to Crack Password using John The Ripper Tool | Crack Linux,Windows,Zip,md5 Password :- https://youtu.be/XIZEHiWsQVk # Create Undetected Backdoor Using Veil-Evasion to Bypass Firewall/Antivirus [Hack Windows 10] :- https://www.youtube.com/watch?v=m-1dGgHw_4U # Hack Windows XP / Server 2003 with Kali Linux :- https://www.youtube.com/watch?v=AD04QGR7OSY # Crack Windows Password | fgdump | Cane & Abel | L0phtcrack :- https://www.youtube.com/watch?v=aZ993Ty7WpM
Views: 1874 techpanther
RHEL 6 Login as root
 
08:11
This video explains how to login as root in RHEL 6, Where default login is as a normal user...
Views: 11093 Sunil Singh
How to reset root user password from boot in CentOS 7
 
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This video covers the way to reset the root password on centos7 is totally different to Centos 6. Let me show you how to reset root password in CentOS 7. For more explanation on this video: https://www.linuxhelp.com/how-to-reset-root-user-password-from-boot-on-centos-7/
Views: 517 Linux Help
How to reset oracle SYS password
 
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How to reset oracle SYS password
Views: 54569 Milos Nedbal
Root Password Reset RHEL6
 
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This video explains the process of resetting root user password in RedHat Enterprise Linux 6
Views: 252 Novel Saha
Reset forgotten root password on CentOS7 and RHEL7
 
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How to Reset forgotten root passwd on CentOS7 and RHEL7. You can read this tutorial in our blog : http://sharadchhetri.com/2014/10/11/centos-7-rhel-7-reset-recover-forgotten-root-password/
Views: 13290 Sharad Chhetri
How to Install Oracle Linux 7.2 (OEL 7.2) on VMware ESXi 6 Step-by-Step Tutorial [Subtitle] [HD]
 
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This video shows how to install Oracle Linux 7.2 (OEL 7.2) on VMware ESXi step-by-step. This tutorial also helps if you install OEL 7.2 on physical hardware. English Subtitle is available for this video. You can also contribute subtitle for your language. What is Oracle Linux? Oracle Linux is an enterprise-class Linux distribution supported by Oracle and built from source packages for Red Hat Enterprise Linux (RHEL) with custom build and tested Linux kernel called Oracle Unbreakable Kernel. OEL offers integration with Oracle's hardware and software products including its database applications. Oracle Linux Website: http://www.oracle.com/us/technologies/linux/ What is VMware ESXi? VMware ESXi is bare-metal hypervisor. ESXi installs directly onto your physical server enabling it to be partitioned into multiple logical servers referred to as virtual machines. VMware Website: https://www.vmware.com/ Installation Steps: 1- Create Virtual Machine for OEL 7.2 on ESXi 6 2- Start Oracle Linux 7.2 Installation - Set Disk Partition Layout - Set Time Zone - Keyboard - Choose Installation Type - Set Root Password - Create an Additional User 3- Perform post installation tasks for Oracle Linux - Check IP Configuration and Network Connectivity - Check VMware Tools or Open-VM-Tools Any Questions? Write in comment section. You can also write just "Thanks" Hope you found it informative and useful. Any questions or comments are welcomed. ------------------------------------------------------------------------------ Website: http://www.sysadminshowto.com/ Facebook Page: https://www.facebook.com/SysAdminsHowto/ Twitter: https://twitter.com/SysAdmHowto Google Plus: http://google.com/+Sysadminshowtos Video URL: https://goo.gl/yHj9vx
Views: 3470 SysAdminsHowto
How to Install Oracle Linux 7.2 (OEL 7.2) + Guest Additions on VirtualBox [Subtitle] [HD]
 
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This video shows how to install Oracle Linux 7.2 (OEL 7.2) on VirtualBox step by step. This video tutorial also helps if you install OEL 7.2 on physical hardware. English Subtitle is available for this video. You can also contribute subtitle for your language. What is Oracle Linux? Oracle Linux is an enterprise-class Linux distribution supported by Oracle and built from source packages for Red Hat Enterprise Linux (RHEL) with custom build and tested Linux kernel called Oracle Unbreakable Kernel. OEL offers integration with Oracle's hardware and software products including its database applications. Oracle Linux Website: http://www.oracle.com/us/technologies/linux/ What is Oracle VirtualBox? VirtualBox is a hypervisor for x86 computers from Oracle Corporation. It is a cross-platform virtualization application. VirtualBox may be installed on a number of host operating systems, including: Linux, OS X and Windows. Oracle VirtualBox Website: https://www.virtualbox.org/ Steps: 1- Go to Oracle website and download Oracle Linux 7.2 ISO media 2- Create Virtual Machine for Oracle Linux 7.2 on VirtualBox 3- Start Oracle Linux 7.2 Installation - Set Disk Partition Layout - Set Time Zone - Keyboard - Set Root Password - Create an Additional User 4- Perform post installation tasks for Oracle Linux 7.2 - Check IP Configuration and Network Connectivity - Install VirtualBox Guest Additions for Oracle Linux Any Questions? Write in comment section. You can also write just "Thanks" Your likes and comments encourage me to make more videos for the Open Source Community! Hope you found it informative and useful. Any questions or comments are welcomed. ------------------------------------------------------------------------------ Website: http://www.sysadminshowto.com/ Facebook Page: https://www.facebook.com/SysAdminsHowto/ Twitter: https://twitter.com/SysAdmHowto Google Plus: http://google.com/+Sysadminshowtos Video URL: https://goo.gl/paQWvJ
Views: 11974 SysAdminsHowto
how to change root password " BackBOX Linux " 2017 1
 
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1. commands ================================= -- sudo -i -- su -- passwd -- Enter the new password -- Retype new Unix password -- enjoy full root access ^_^ ================================= PLZ Like & Subscribe Thanks for watching ^_^
Views: 602 Hani Mati
How to Reset MariaDB root Password in Linux
 
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MariaDB is a community-developed fork of the MySQL relational database management system intended to remain free under the GNU GPL. It is notable for being led by the original developers of MySQL, who forked it due to concerns over its acquisition by Oracle.
Fedora 20 Tutorial - How to reset forget root password  hack root password
 
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In This video I gonna show you how to reset root password on fedora 20 server using rescure mode. Linux Fedora 20 Server Tutorial For Beginner.
Views: 1749 Cambo Tutorial Online
How to Reset Root Password in Fedora 27 Workstation
 
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How to reset a root password Fedora 25 - Lost root password Step by Step to Reset Change root Password on Fedora 27 START SERIES FROM THE BEGINNING: https://goo.gl/kXkmdp WATCH THE NEXT VIDEO: GO TO THE HINDI YOUTUBE CHANNEL: https://goo.gl/gTHiw2 SUBSCRIBE: https://goo.gl/LjKGzc I am Willing Make a Website, if YOU WANT ME TO MAKE A VIDEOS ON Different Technologies/field I WILL DO IT.. Watch Others Videos and Have any Queries Email to me on ([email protected]) ####--------------------------­------------------------------­------------------------------­#### 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 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: 3715 Cloud Network
How to Crack/Hack/Recover/Reset Root Password in Redhat Linux [ HINDI ]
 
05:12
Hello Everyone here i am showing you Crack redhat password,Hindi,reset password linux,Hindi,lost password linux, break root password,reset the root password on RHEL 7 ,crack redhat root password,hack linux root password ,redhat change root password,recover linux root password,resetting the root password of rhel-7 / systemd,change root password centos 7 command line Related Search : How to Crack/Hack/Recover/Reset Root Password in Redhat Linux [ HINDI ] how to break root password in Redhat Linux in hindi How to reset the root password on RHEL 7 and CentOS 7 How to reset forgotten root password in linux Hindi how to crack redhat root password how to hack linux root password how to reset root password how to recover my linux password how to reset root password in redhat linux 7 resetting the root password of rhel-7 / systemd how to break root password in rhel 6 how to reset root password in linux single user mode rhel 7 reset root password redhat change root password how to reset linux root password how to recover linux password how to recover linux root password how to reset linux root password centos change root password centos command line change root password centos 7 command line reset root password rhel 7 redhat reset root password Download Files for steps : ====================================================================== https://www.dropbox.com/s/quysl0abb05n3lg/reset%20password.txt?dl=0 ====================================================================== ? My Blog : http://knowledgemania53.blogspot.in Important Links ======================================================================================================= 1. Set Password on Folder : https://www.youtube.com/watch?v=9QOj47L33X0 2. Free Download Software/Games/Drivers/Movie PART-2 : https://www.youtube.com/watch?v=ffVZ6lE0hnc 3. Free Download Software/Game/Driver/Movie PART-1 : https://www.youtube.com/watch?v=igBOJmdLzfo&t=15s 4. Decrypt Encrypted Files in Windows : https://www.youtube.com/watch?v=EzWUc8nl-ls 5. Download Facebook Video : https://youtu.be/LHALpmxsi7c ======================================================================================================
Views: 681 Knowledge Mania
Change Password in Linux Mint through Command Line
 
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To change password for any user in Linux Mint through command line type the following command : for administrator ( if logged-in as administrator ) : passwd for other-user ( if logged-in as other-user ) : sudo passwd other-user for example : sudo passwd guest , followed this type the root user ( administrator) password. ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ # Visit my blog for more updates - http://linuxforever.info/ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤ ❤
Views: 23682 linuxforever
How to reset/recover root password in Arch Linux
 
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You can reset your root password without knowing old password. I'm showing this in VirtualBox.
Views: 1572 Learn Deploy
How to Configure YUM Repo Server in Linux - Explained in Detail | Linux Tutorials for Beginners
 
23:22
This video explains and shows you how to Configure YUM Server in Linux ( RHEL7 / CentOS7 ) | Linux Tutorials for Beginners. Subscribe our channel "LearnITGuide Tutorials for more updates and stay connected with us on social networking sites, Youtube Channel : https://goo.gl/6zcLtQ Facebook : http://www.facebook.com/learnitguide Twitter : http://www.twitter.com/learnitguide Visit our Website : http://www.learnitguide.net Document Link : http://www.learnitguide.net/2015/07/how-to-configure-local-yum-repo-server.html WATCH RELATED VIDEO TUTORIAL BELOW AND ALSO MENTIONED COMPLETE TUTORIALS PLAYLISTS: How to reset Forgotten Root Password in Linux ( RHEL7 / CentOS7 ) | RHEL7 Tutorials for Beginners https://www.youtube.com/watch?v=RZuicDY5sq0 Configure AutoFS to automount the file systems on demand in Linux - Step by Step Procedure https://www.youtube.com/watch?v=rUnQ_AJOAVo Configure LDAP and Autofs for Login Authentication and Home Directory Mapping https://www.youtube.com/watch?v=M52cBQA-xfA Linux Administration Tutorials #3 Working on Linux Servers for Basic Operations https://www.youtube.com/watch?v=XKvpJaSCslg Install Oracle VM VirtualBox to build your Own Lab Environment for free https://www.youtube.com/watch?v=7RwB7DOT_g8 Configure Linux Clients for LDAP Authentication to OpenLDAP Server (RHEL 7 / CentOS 7) https://www.youtube.com/watch?v=Ot7nkkq9kpQ OpenLDAP Server Configuration on RHEL 7 / CentOS 7 - 100% Working Step by Step Procedure https://www.youtube.com/watch?v=42tFcFFkk-w Devops Tutorials, Devops Tutorials for Beginners, Devops Training Videos https://www.youtube.com/watch?v=oTSLn40YsmA&list=PLYliwzTugkt0N34BD-lZvYyBevO_VgQ7c Cloud Computing Tutorials, Cloud Computing Tutorial for Beginners, Cloud Computing Online Training Videos https://www.youtube.com/watch?v=eSQ_VMD6E5M&list=PLYliwzTugkt2KUYhO6jM46pH8yAquwENv Clustering Tutorials, Cluster Tutorials for Beginners, Cluster Training Videos https://www.youtube.com/watch?v=8BBDxzJL6fY&list=PLYliwzTugkt1EeiCyx01fSLMv0jr2KcZp VCS Cluster Tutorials, Veritas Cluster Tutorial for Beginners, VCS Cluster Training Videos https://www.youtube.com/watch?v=vpobJsCfae4&list=PLYliwzTugkt32t-CZiMF6O45NsaHJOni3 Puppet Tutorials, Puppet Tutorials for Beginners, Puppet Training Videos https://www.youtube.com/watch?v=oTSLn40YsmA&list=PLYliwzTugkt1ifx-_tZGxACt9rU16PpQq how to configure yum server in linux, Configure YUM Repo Server in Linux, how to configure yum server in rhel 7, how to configure yum server in centos 7, how to configure yum server in linux step by step, how to configure yum server, configure yum server in rhel 7, configure yum server in centos 7, configure yum server in linux, yum server configuration in rhel 7 step by step, yum server configuration in centos 7 step by step, yum server configuration in linux step by step, yum server configuration in centos, yum server configuration in linux, yum server configuration in rhel, linux yum configuration, linux yum tutorials, how to configure yum server in rhel 6, how to configure yum server in centos 6, how to configure yum server in rhel 7 step by step
Views: 10434 LearnITGuide Tutorials
Comment changer le mot de passe d'utilisateur root en cas de perte sous Linux (centos,redhat,Fedora)
 
05:18
Nous arrive souvent que nous oublions notre mot de passe du root sur un serveur Linux . Ce tuto va vous aider à changer facilement le mot de passe du root en cas de perte , Au revoir le formatage :D
Views: 23671 IT Professional
How to Reset Root Password in OpenSUSE 13.1
 
03:17
Hello Everyone, How to Reset New Root & UserName Passwd or Fix Broken Sudo....... Errors that you are getting.......... Error 1:- you may notice an error saying you're not in the sudoers file and the incident is going to be reported. Error 2:- sorry user usuario is not allowed to execute '/usr/bin/passwd root' as root on. Error 3:- Give root password for maintenance (or type Control-D to continue) SOLVING ERROR 3 BY BELOW STEP FOLLOW Step1 :- fsck (First You need to Check file checking error, if doesn't solve follow below step) Step2 :- mount -t proc proc /proc Step3 :- mount -o remount, rw / or mount -ro remount,rw / Step4 :- passwd vi /etc/default/locale Step5 :- sync reboot Step6 :- reboot or option(above doesn't solve follow below step) Step7 :- mount | grep ' on / ' That command produces something like /dev/sda1 on / type ext4 (rw,errors=remount-ro,commit=0) as the output Step8 :- sudo mount /dev/sda1 /mnt Replace /dev/sda1 with the device name of the partition containing your Ubuntu system's root filesystem, if different. Step9 :- sudo mount /dev/sda1 /mnt Step10 :- passwd root Step11 :- exit Step12 :- sudo umount /mnt Step13 :- exit Step14 :- reboot Cause and symptoms :- the /etc/sudoers file has been altered to no longer allow users in the admin group to escalate privilege the permissions on the /etc/sudoers file are changed to something other than 0440 a user who should not have been has been taken out of the admin group. By above error and cause can be done by following steps..... To Reset Root Passwd step1 :- Restart your server or desktop step2 :- press continue shift untill boot menu show step3 :- select ubuntu generic second option press Enter step4 :- then select root shell press Enter step5 :- type mount -o rw,remount / step6 :- sudo passwd root or passwd assign passwd and then repeat again the same passwd Note :- inplace of root you can set your username or hostname any name that You assign during Installation OR Login. You can also Create NEW USER step7 :- sudo adduser username (Replace USERNAME with your username) Step8 :- sudo passwd username If you don't know your username, you can get a list of users on the system by running: Step9 :- ls /home NOTE :- For Any Clarification Please Below Comment, Like and Share  us  and  help us to spread. ####--------------------------------------------------------------------------------------#### Subscribe :- http://www.youtube.com/user/itcloudnet?sub_confirmation=1 Website :- http://www.cloudnetwork.in Facebook :- http://facebook.com/itCloudNetwork/ Twitter :- http://twitter.com/itcloudnet Pinterset :- http://pinterset.com/itcloudnet LinkedIn :- http://in.linkedin.com/pub/itcloudnet Google+ :- https://plus.google.com/u/0/107923552480070716949/posts Skype Id :- cloud.network1 E-Mail Id :- [email protected] ####----------------------------------------------------------------------------------------####                          Thanking You Hope U Like it........
Views: 17284 Cloud Network

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