Thank you for taking the time to report this bug and helping to make Ubuntu better.
> I finally noticed that sadc has optional file locking with the -L flag, so I suspect that will likely fix my problems.
So it turns out that this is a configuration error rather than a bug in Ubuntu? Marking as Incomplete on that basis. If this is incorrect then please explain and change the bug status back to New. Thanks!
Thank you for taking the time to report this bug and helping to make Ubuntu better.
> I finally noticed that sadc has optional file locking with the -L flag, so I suspect that will likely fix my problems.
So it turns out that this is a configuration error rather than a bug in Ubuntu? Marking as Incomplete on that basis. If this is incorrect then please explain and change the bug status back to New. Thanks!