ipc 1.5 KB

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  1. #DESCRIPTION:Interprocess communication stress
  2. # These tests use tests/pipeio to put pipes (named or unnamed) through a workout
  3. #
  4. pipeio_1 pipeio -T pipeio_1 -c 5 -s 4090 -i 100 -b -f x80
  5. # spawns 5 children to write 100 chunks of 4090 bytes to a named pipe
  6. # using blocking I/O
  7. #pipeio_2 pipeio -T pipeio_2 -c 5 -s 4090 -i 100 -f x80
  8. # spawns 5 children to write 100 chunks of 4090 bytes to a named pipe
  9. # using non-blocking I/O
  10. # This test hits EAGAIN, which pipeio doesn't handle at the moment
  11. pipeio_3 pipeio -T pipeio_3 -c 5 -s 4090 -i 100 -u -b -f x80
  12. # spawns 5 children to write 100 chunks of 4090 bytes to an unnamed pipe
  13. # using blocking I/O
  14. pipeio_4 pipeio -T pipeio_4 -c 5 -s 4090 -i 100 -u -f x80
  15. # spawns 5 children to write 100 chunks of 4090 bytes to an unnamed pipe
  16. # using non-blocking I/O
  17. pipeio_5 pipeio -T pipeio_5 -c 5 -s 5000 -i 10 -b -f x80
  18. # spawns 5 children to write 10 chunks of 5000 bytes to a named pipe
  19. # using blocking I/O
  20. pipeio_6 pipeio -T pipeio_6 -c 5 -s 5000 -i 10 -b -u -f x80
  21. # spawns 5 children to write 10 chunks of 5000 bytes to an unnamed pipe
  22. # using blocking I/O
  23. #pipeio_7 pipeio -T pipeio_7 -c 5 -s 5000 -i 10 -f x80
  24. # spawns 5 children to write 10 chunks of 5000 bytes to a named pipe
  25. # using non-blocking I/O
  26. # This test hits EAGAIN, which pipeio doesn't handle at the moment
  27. pipeio_8 pipeio -T pipeio_8 -c 5 -s 5000 -i 10 -u -f x80
  28. # spawns 5 children to write 10 chunks of 5000 bytes to an unnamed pipe
  29. # using non-blocking I/O
  30. sem01 sem01
  31. sem02 sem02