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Rosbag record to different path?

asked 2016-04-12 09:10:41 -0500

DanThe gravatar image

Hi all,

Is there any way to record rosbag data to a different location than the default location?

I am getting the following error:

[ERROR] [1460470166.869390414]: Less than 1GB of space free on disk with corridorlocalization_2016-04-12-16-00-06.bag.active.  Disabling recording.
[ WARN] [1460470167.370142337]: Not logging message because logging disabled.  Most likely cause is a full disk.

Is it possible to record rosbag data to a pen drive?

Thanks

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answered 2016-04-12 09:33:56 -0500

Thomas D gravatar image

The rosbag wiki has the information. Assuming your pen drive is at /mnt/pen you can use either the -o or -O flag:

rosbag record -o /mnt/pen/ /chatter
rosbag record -O /mnt/pen/test.bag /chatter

The first case with lower-case -o will output a bag file with the timestamp at the location you specify. The second case with upper-case -O will output a bag file simply named test.bag at the location you specify (_without_ the timestamp on the filename).

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Thanks for your answer!

DanThe gravatar image DanThe  ( 2016-04-14 08:00:20 -0500 )edit

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Asked: 2016-04-12 09:10:41 -0500

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Last updated: Apr 12 '16