Wednesday, July 1, 2015

Reconnecting to DevStack screen and restarting the services


When the ./stack.sh is run, it uses screen application to create multiple sessions. Once the DevStack is up and running, you can reconnect to screen and gain control by running

stack@ubuntuvm:~/devstack$ ./rejoin-stack.sh




To view the list of tabs, CTRL+a and then press ". 


Select any tab by pressing the arrow key and hit Enter. To stop the process by pressing CTRL+c and press UP arrow key to view the command. Press enter to start the process again.



To close the screen, press CTRL+A+D.

You can also use screen command instead of rejoin-stack.sh



Screen commands

Next Tab          CTRL+a+n
Previous Tab    CTRL+a+b
Close screen     CTRL+a+d
List tabs           CTRL+a+"













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