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</o:shapelayout></xml><![endif]--></head><body lang=DE-AT link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i> Hello,<o:p></o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i><o:p> </o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i><o:p> </o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i> We are using DRBD MC for some Linux Clusters, and it is a very great<o:p></o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i> tool. We are not allowed to login with root account to our systems for<o:p></o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i> admin purposes and so we use the sudo facility from the mc. We have su<o:p></o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i> and sudo configured to get used without password for our admins, but when<o:p></o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i> using the mc we could see the cleartext password with the ps -ef command:<o:p></o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i><o:p> </o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i><o:p> </o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i> user 13768 29341 0 10:50 pts/2 00:00:00 bash -c trap - SIGPIPE;echo<o:p></o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i> "PASSWORD"|sudo -S -p '' bash -c "trap - SIGPIPE; { nice -n 19<o:p></o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i> /usr/local/bin/drbd-gui-helper-0.8.6 hw-info-lazy; } 2>&1" 2>/dev/null<o:p></o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i><o:p> </o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i><o:p> </o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i> Is there another way to establish required authority, eg. sudo without<o:p></o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>><i> password, or su -l (without password)?<o:p></o:p></i></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>If you configure sudo without password, then if you enter anything as a<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>"sudo password" it should work. I'll try to think about something to make<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>it suck less.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>>Rasto<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>Hello,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>We get prompted for a password only once, which is used for the ssh connection and the sudo command.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Courier New";mso-fareast-language:DE-AT'>Christian<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p></div>
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