Translated message

A translation of this page exists in English.

sudo コマンドに失敗し conversation failed, auth could not identify password for [user] エラーが発生する

Solution Verified - Updated -

Issue

  • sudo が繰り返しパスワードを求めてきます。
  • 常に正しいパスワードを入力しています。
  • root ログインとパスワードには問題ありません。
secure:Nov  4 09:58:18   sudo: pam_unix(sudo:auth): authentication failure; logname=testuser uid=1266 euid=0 tty=/dev/pts/5 ruser=testuser rhost=  user=testuser
secure:Nov  4 09:58:27   sudo: pam_unix(sudo:auth): conversation failed
secure:Nov  4 09:58:27   sudo: pam_unix(sudo:auth): auth could not identify password for [testuser]

Environment

  • Red Hat Enterprise Linux 5
  • Red Hat Enterprise Linux 6

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content