| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051 |
- <html>
- <head>
- <title>f_test</title>
- <body bgcolor=#ffffff>
- <h2 align=center>f_test</h2>
- <h4 align=center>OS/161 Reference Manual</h4>
- <h3>Name</h3>
- f_test - basic concurrent filesystem test
- <h3>Synopsis</h3>
- /testbin/f_test [1|2|3]
- <h3>Description</h3>
- f_test consists of three tests, 1-3, that can be specified on the
- command line. If nothing is specified, all three tests are run.
- <p>
- Test 1 writes a large file (a bit over 270k) and reads it back.
- <p>
- Test 2 creates and removes a directory tree, rather like
- <A HREF=dirtest.html>dirtest</A>.
- <p>
- Test 3 spawns three subprocesses that simultaneously read and write
- the same file.
- <p>
- <h3>Requirements</h3>
- f_test uses the following system calls:
- <ul>
- <li> <A HREF=../syscall/fork.html>fork</A>
- <li> <A HREF=../syscall/execv.html>execv</A>
- <li> <A HREF=../syscall/waitpid.html>waitpid</A>
- <li> <A HREF=../syscall/open.html>open</A>
- <li> <A HREF=../syscall/read.html>read</A>
- <li> <A HREF=../syscall/write.html>write</A>
- <li> <A HREF=../syscall/close.html>close</A>
- <li> <A HREF=../syscall/mkdir.html>mkdir</A>
- <li> <A HREF=../syscall/rmdir.html>rmdir</A>
- <li> <A HREF=../syscall/remove.html>remove</A>
- <li> <A HREF=../syscall/_exit.html>_exit</A>
- </ul>
- f_test should run correctly once the file system assignment is complete.
- </body>
- </html>
|
