Yesterday, I was having some issue syncing the file to UbuntuOne. It turns out to be a disk space issue in the end, but during the process I learned couple tricks that is quite useful for troubleshooting UbuntuOne. So, I thought someone else might be interested in this as well:

UbuntuOne lesson 101:

To enable debug logging you need to:

1) Quit syncdaemon

killall ubuntuone-syncdaemon

2) Append the following lines in the ~/.config/ubuntuone/syncdaemon.conf


level = DEBUG

3) Then, the logging can be found in ~/.cache/ubuntuone/log/syncdaemon.log

UbuntuOne lesson 102:

Using the following command to see the current file transfering status:

u1sdtool –current-transfers

UbuntuOne lesson 103:

To request a “rescan” on a specific folder

u1sdtool –refresh /full/path/to/folder