TODO

`stress' TODO -- development roadmap
Copyright (C) 2005 Amos Waterland.
See the end for copying conditions.

Please send `stress' bug reports, questions, and suggestions to
<apw@rossby.metr.ou.edu>.

Build easily without autoconf

 * Define VERSION, among other things.

Use a concept instead of an option

 * Instead of explicit options like --vm-bytes, get rid of all --vm
   options but one: --vm-pattern=webserver,database,raytracer etc.

Barrier instead of backoff

 * If you fork a sufficiently high number of children, the system will
   become so overloaded that new children do not ever get a chance to
   even start.  It is arguable whether stress should bother to deal
   with this at all, but at present it does so by giving each child a
   backoff timer.  Each child immediately goes to sleep upon entry,
   and wakes up only after the backoff factor has expired.  This
   allows the kernel to fork an absurd number of processes.  If we
   decide this is a behavior we wish to preserve, we should move to a
   model where each child just waits for a signal from the parent,
   which it can send to its whole process group effeciently once it
   finishes forking all the requested children.  This would allow us
   to get rid of the `--backoff' option and reduce the associated code
   complexity.

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Copyright (C) 2005 Amos Waterland

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