This always happens after host-name changed.After change host-name by edit /etc/hostname, we also need to do a change in /etc/hosts file. I think this discussion thread at AWS Developer Forums is a better solution: "Go the the VPC management console, select the VPC, click on Actions, select Edit DNS Hostnames and select Re: sudo: unable to resolve host You can change your hostname (computername) easily. What are the considerations for waterproofing a building's first few floors? Source
get error apt-get search virtualbox E: Invalid operation search How do I solve quadratic equations when the coefficients are complex and real? If you wish to change it without rebooting the machine then follow the above steps and after that run:- "sudo hostname my-machine" to see if this has worked run "sudo hostname" Browse other questions tagged command-line sudo hostname or ask your own question. share|improve this answer edited 11 hours ago Thomas Ward♦ 28.2k1676126 answered Sep 1 '11 at 3:26 Jeremy Kerr 12.4k13154 19 The hostname will not change until you reboot.
The Anti-Santa: Dealing with the Naughty List cancel complete In US, is it a good idea to hire a tax consultant for doing taxes? UNIX is a registered trademark of The Open Group. Let's speed that file sentence searching program Snowman Bowling What change in history would I have to make to stop Christmas from happening? This VPS provider reserves and bills resources by the month, so if you create a VM for a small job, it's sensible to keep it around in case you need another
Can cheese in hand luggage be mistaken for plastic explosive? Bayes regression: how is it done in comparison to standard regression? share|improve this answer edited Apr 13 '14 at 5:25 Radu Rădeanu 81.5k25181265 answered Feb 28 '14 at 5:55 Ubuntu-Beginner 2471218 How can you edit /etc/hostname when you do not Unable To Resolve Host Android more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed
ip address-hostname & dns server.ubuntu 10.10 - Duration: 15:18. sudo: unable to resolve host OPTIMISTPRIME The command would still run, but the pause would last for several seconds while this resolution failure happened. Loading... read this post here Kenan AĞKURT 1,221 views 7:18 Fixing “Resolving Host” Issue in Google Chrome - Duration: 1:47.
share|improve this answer answered Jan 15 '15 at 5:15 Erick 6911 1 Welcome to askubuntu! Unable To Resolve Host Linux PrintersDatabase Boot Info Script: How to The post above and the post below suffer from the Rashomon effect! Your hostname (dave00-G31M-ES2L) is not represented in /etc/hosts. A root account with password is discouraged. –Lekensteyn Mar 29 '15 at 23:31 add a comment| up vote 26 down vote Note, this is an answer to this question which has
Thank you! –clayzermk1 Apr 10 '15 at 17:35 1 This was the answer that helped me. http://unix.stackexchange.com/questions/279823/sudo-unable-to-resolve-host-hostname What is the purpose of the AT-ACT? Sudo Unable To Resolve Host Windows 10 Bash What caused my meringue to fall after adding cocoa? Sudo Unable To Resolve Host Raspberry Pi This feature is not available right now.
Add an L to this line: 127.0.1.1 dave00-G31M-ES2 So it becomes: 127.0.1.1 dave00-G31M-ES2L In order to accomplish this, open a console (press Ctrl+Alt+T) and type: sudo gedit /etc/hosts Add the letter http://globalcryptonews.com/unable-to/sudo-unable-to-resolve-host-ubuntu.html How can I keep the computers on my spaceship from dying after a hull breach? Easytechstudios 1,000 views 1:25 unable to resolve hostname error in lubuntu - Duration: 1:31. Done. Sudo Unable To Resolve Host Connection Timed Out
Now it's solved. Add to Want to watch this again later? It should be possible to add an extra command post install if detected. have a peek here Ping ubuntu Change your hosts file to read Ubuntu 127.0.0.1 and try Why is ubuntu in your hosts file anyways?
High Jump Champion Sever-sort an array A Page of Puzzling Is a Windows XP virtual machine with no network connection safe from hacking? /etc/hostname Permission Denied PrintersDatabase Boot Info Script: How to The post above and the post below suffer from the Rashomon effect! Are you sure you want to unaccept it?
It just can't store any state (i.e. What change in history would I have to make to stop Christmas from happening? v7media 16,660 views 2:07 Root user Ubuntu 14.04 - Duration: 2:01. Bash On Windows Unable To Resolve Host Open it and you'll find a name.
The root password in 'buntu is the same as the password you would use for sudo. sudo has gone, there is no longer sudo. To work around this you can remove /etc/hosts and it will be re-created after closing all open bash.exe windows and launching bash.exe 👍 13 richiepreece commented Aug 17, 2016 You Check This Out Thanks!
So you can enter same hostname into the /etc/hostname and /etc/hosts. share|improve this answer edited Oct 2 '14 at 22:25 answered Apr 7 '12 at 13:39 Lekensteyn 89.2k35228301 Thanks, it works! –Harris6310 Apr 7 '12 at 13:56 1 How Should a colleague receive authorship for identifying a research gap and reviewing a manuscript? Linked 376 Error message when I run sudo: unable to resolve host (none) 2 sudo: unable to resolve host “username” Related 15Unable to resolve host3Issue when sudo something after a hostname
You previously marked this answer as accepted. I want to become a living god!