On Wed, Apr 07, 2010 at 03:57:14AM +0000, Joseph L. Casale wrote: > Anyone know how to submit jobs to at or anything else that allows jobs > submitted to a queue to be executed consecutively? > > I have a series of servers that submits a job via an ssh background > job but I can only have one execute at any given time. Probably batch will do it: batch executes commands when system load levels permit; in other words, when the load average drops below 0.8, or the value specified in the invocation of atd. Mihai