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difference between ./ and ./

asked 2014-01-05 07:40:44 -0500

www gravatar image

updated 2014-01-22 15:12:43 -0500

Evgeny gravatar image

When I close my virtual machine on which I have installed devstack, and then I open it again. Should I enter ./ or ./ Actually, I don't understand the role of each one.

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sometimes I find that to rejoin session I should write ./ but sometimes it's abut entring screen -x stack ???

www gravatar imagewww ( 2014-01-05 07:44:33 -0500 )edit

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answered 2014-01-05 08:13:54 -0500

larsks gravatar image

The script performs all the software installations and configuration necessary to get OpenStack up and running.

The script will either (a) reattach to an existing devstack screen session or (b) will restart all the OpenStack services if there is no existing screen session. You can only run if you have successfully run first to install devstack.

See also this question.

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thanks fr your answer Iarsks. But when I write the command I can not get the prompt back. I begins a long list of execution and I have a redirection to the cinder directory. Is that correct?

www gravatar imagewww ( 2014-01-05 08:40:05 -0500 )edit

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Asked: 2014-01-05 07:40:44 -0500

Seen: 3,504 times

Last updated: Jan 05 '14