Kb254

Emulab FAQ: Testbed Operations: How do I deal with warnings that "Linktest is already running"?

> The CEN5540P2/team7 experiment shows that linktest is running.
> When I go look at the swapin log, it says:
>
> 	*** WARNING: tbswap: Linktest is already running! 66927
>
> I don't think it is really running, but I suspect that maybe something
> got left behind by a previous failed swapin/swapout.  What is it that
> indicates linktest is running?

The linktest_pid in the experiments table?