VPCs have DNS options, and they need to be turned on before any DNS resolution will work. –Chris Moore Jul 1 '15 at 1:16 the Enable DNS Hostnames option Duplicate of bug #32906 Remove Convert to a question Link a related branch Link to CVE You are not directly subscribed to this bug's notifications. I need a favor from you because I misplaced my wallet on my way to the hotel where my money,and other valuable things were kept I will like you to assist Sign into your account, or create a new one, to start interacting. Source
Share on Twitter Replace previous answer? obetus said, in January 25th, 2013 at 8:52 am I followed your instruction but it doesn't resolved. Design strategy to replace multiple if else Is it possible to have 3 real numbers that have both their sum and product equal to 1? sudo error-handling share|improve this question edited Apr 13 '14 at 5:18 Radu RÄdeanu 81.5k25181265 asked Aug 31 '11 at 19:09 Kit Sunde 2,48651525 1 Please post the contents of /etc/hostname http://askubuntu.com/questions/59458/error-message-when-i-run-sudo-unable-to-resolve-host-none
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Share it with others to increase its visibility and to get it answered quickly. Maybe a re-generation of a hostname will take. Terms Privacy Security Status Help You can't perform that action at this time. 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
Related 0Change and sync hostname / ip address changes on debian linux94Can I map a hostname *and* a port with /etc/hosts?1Is there a way change hostname ip mapping for a process/thread Sudo Unable To Resolve Host Raspberry Pi Browse other questions tagged linux debian hostname hosts or ask your own question. Replace it with the hostname you already found and save it. My fresh install had the following /etc/hosts: ::1 ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters ff02::3 ip6-allhosts After deleting /etc/hosts and reopening bash.exe: # This file was automatically
instead of asking for my password, it returned: sudo: unable to resolve host HP7965 on researching the bug, It most similarly looks like #195308, but the fix isn't clear to me. /etc/hostname Permission Denied Snowman Bowling How would people living in eternal day learn that stars exist? Learn more You're viewing YouTube in Turkish. Downvote –Green Jul 12 at 20:15 add a comment| up vote 0 down vote you might be getting an error if your hosts or hostname file contain illegal characters.
Contents of /etc/hosts: 127.0.0.1 localhost 127.0.1.1 HP7965.phub.net.cable.rogers.com HP7965.AdornatoHome # The following lines are desirable for IPv6 capable hosts ::1 ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters ff02::3 ip6-allhosts https://www.digitalocean.com/community/questions/sudo-unable-to-resolve-host-none No worries I myself had this problem and solved it. Sudo Unable To Resolve Host Windows 10 Bash No way to become root otherwise. Sudo Unable To Resolve Host Windows Bash Reload to refresh your session.
Down vote –Green Jul 12 at 19:59 add a comment| up vote -2 down vote Just change the the host name like your PC in system settings --> details. EasyBCD. sudo doesn't work sudo: unable to resolve host ... –Green Jul 12 at 20:02 add a comment| up vote 0 down vote if you can't sudo you CAN log in as http://crudlet.org/unable-to/sudo-unable-to-resolve-host.html I have just recently upgraded to 8.04 and have had successful results so far minus a few issues.
Amazon AWS changed since the last time I looked at it. Unable To Resolve Host Linux The conditions were -wireless showing great signal and proper DNS -able to connect to IP of router providing DHCP -unable to ping openDNS or google DNS directly (e.g. 18.104.22.168 did not Please help testing the version in hardy-proposed, where this is fixed.
Use sudoedit (or sudo -e). EasyBCD. There are two mistakes one can make along the road to truth...not going all the way, and not starting. --Prince Gautama Siddharta #ubuntuforums web interface Adv Reply May 10th, 2011 Windows 10 Bash Unable To Resolve Host SÄ±radaki How to fix unable to resolve host - SÃ¼re: 1:25.
Text editor should open up. Then open the terminal and type >> sudo gedit /etc/hosts. share|improve this answer answered Jul 16 '15 at 21:23 Christos Uster 1 And there is another one here who suggest sudo when there is no longer sudo. http://crudlet.org/unable-to/sudo-unable-to-resolve-host-ip.html Vikas Bhasin (vikasb) wrote on 2008-05-31: #10 Thanks a lot, me also experiencing the same issue, and get over it by making changies in the Host Tab.
Already have an account? Your files you submitted are in order. My hostname was "staging_1". Yes, I'm sure.
Now it's solved. So you can enter same hostname into the /etc/hostname and /etc/hosts. Linked 9 Why I got 'unable to resolve host' when I do 'sudo'? 16 sudo: unable to resolve host ubuntu-server 14 sudo: unable to resolve host (name already added to /etc/hosts) All is well.