"Chris Garrigues" <[EMAIL PROTECTED]> writes:
> A few years ago i had a gig teaching use of Tivoli Maestro, which is best 
> described to Unixheads as "cron on steroids".  It's a port of a mainframe 

Yes! Many of us will have encountered this functionality in similar
tools such as Autosys and Control-M - and it is functionality that
would be worth having.

> The neatest feature it has, however, is a very sophisticated dependency 
> relationship, so you can say things like:  
> 
> Run job A on work days
> Run job B on holidays and weekends
> Run job C after either job A or job B has completed. (but don't run job C if 
>       A or B did not run).

plus:
- including the ability to restart at any job once a problem has been fixed.
- conditional execution depending upon the result of a previous job.
- maximum number of simulataneous jobs on a system, or across systems.

(and the ability to have user interfaces sat atop, to indicate how far
a batch-run has got.)

James.

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