Some questions regarding old if.c Post: 302930217

8 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

i got some questions :)

Hi! Im new to all this but the computer club im in has unix i think. now my questions. 1.is it NTFS i need to partion the harddrive with to be able to use unix? 2.Unix and Linux whats the diffrense?yes im a noob got no idea been using crap windows for ages and hate it. 3.I got a win98...

2. Programming

C questions

What does "extern" do? ex. extern int x; and another question, what about using static in functions? like: static void foo(), why?

3. Solaris

2 Questions

Hello Everbody I hope you can give me a hand, I have some questions The first one it�s about some message that I don�t know what means, I was looking about it. but nothing. This is the message rsh: connection from bad port bsd-gw: Error reading from connection: Bad file number And my...

4. UNIX for Dummies Questions & Answers

Just a few questions.

Hi everyone im new to this forums, i just wanted to get started by asking a few question(Im a Unix newbie) 1. How do i sort a file called "dirr" in a ascending order on the 3rd column 2. what does alias on=who do Thanks in advance!!!

5. Programming

two questions

hey all, I have question when am writing simple shell... in the child am calling execvp, i want the parent to know when execvp returns - 1. how can i let the parent know the result of execvp thanks in advance

6. Homework & Coursework Questions

Print questions from a questions folder in a sequential order

1.) I am to write scripts that will be phasetest folder in the home directory. 2.) The folder should have a set-up,phase and display files I have written a small script which i used to check for the existing users and their password. What I need help with: I have a set of questions in a...

7. UNIX for Dummies Questions & Answers

Just had a few questions

1) The lpr and sort utilities accept input either from a file named on the command line or from standard input. a)Name two other utilities that function in a similar manner. b)Name a utility that accepts its input only from standard input. 2) Explain the following error message. What...

8. UNIX for Dummies Questions & Answers

Vi questions

Hello, I would like to know how we can highlight/select a section of a file in vi and delete that section if we don't want to use the dd command to delete one line at at time. There is one where we don't want to delete the whole line , but up to a certain word.

LEARN ABOUT MOJAVE

iofileb.d

iofileb.d(1m)							   USER COMMANDS						     iofileb.d(1m)

NAME

       iofileb.d - I/O bytes by file and process. Uses DTrace.

SYNOPSIS

       iofileb.d

DESCRIPTION

       This  prints  a	summary  of  requested	disk  activity	by pathname, providing totals of the I/O events in bytes. It is a companion to the
       iofile.d script - which prints in terms of I/O wait time, not bytes.  I/O wait time  is	a  better  metric  for	understanding  performance
       issues.	Both disk and NFS I/O are measured.

       Since this uses DTrace, only users with root privileges can run this command.

EXAMPLES

       Sample until Ctrl-C is hit then print report,
	      # iofileb.d

FIELDS

       PID    process ID

       CMD    process name

       KB     kilobytes of disk I/O

       FILE   file pathname

DOCUMENTATION

       See the DTraceToolkit for further documentation under the Docs directory. The DTraceToolkit docs may include full worked examples with ver-
       bose descriptions explaining the output.

EXIT

       iofileb.d will sample until Ctrl-C is hit.

SEE ALSO

       iofile.d(1M), iosnoop(1M), dtrace(1M)

version 1.00							   Feb 20, 2006 						     iofileb.d(1m)