AWS ec2 sudo unable to resolve host

Describes the cause and action for error messages.


Error Message(English):
ec2 sudo unable to resolve host

Resolution


関連リンク


dns - EC2 sudo unable to resolve host - Ask Ubuntu
https://askubuntu.com/questions/946412/ec2-sudo-unable-to-resolve-host

Error message "sudo: unable to resolve host (none)"
https://askubuntu.com/questions/59458/error-message-sudo-unable-to-resolve-host-none

networking - AWS EC2 not responding to both EIPs
https://askubuntu.com/questions/995237/aws-ec2-not-responding-to-both-eips

command line - Why I got 'unable to resolve host' when I do ...
https://askubuntu.com/questions/466122/why-i-got-unable-to-resolve-host-when-i-do-sudo

sudo - Unable to resolve host
https://askubuntu.com/questions/790233/unable-to-resolve-host-name

SWWOMM: EC2 Sudo: Unable to Resolve Host
https://blog.swwomm.com/2011/05/ec2-sudo-unable-to-resolve-host.html

Mail In a Box on EC2 with S3 backup script - RealWorldNumbers
https://realworldnumbers.com/2015/06/17/mail-in-a-box-on-ec2-with-s3-backup-script/



Name:
Comment:



[return to AWS エラーコード一覧]