[opensuse] Modifiying 'at' queue

I am wanting to use 'at' to execute a number of jobs succesively, not concurrently. I have tried using 'at' as it is, but as it is, it will execute all the jobs on the queue concurrently. Is there a file where I can define the number of jobs active at any time to be 1? I thought that I had done this with a previous version of SuSE, (7.* or 8.*), but it may have been a solaris system I was 'playing' on. Any suggestions will be gratefully received Cheers Peter -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org