04-15-2002
10 More Discussions You Might Find Interesting
1. HP-UX
Hello
Please can you tell me how to access COPY ON WRITE page faults in HP -UNIX.
I found the structure in
/usr/include/sys/vmmeter with the structure name vmmeter.
Please tell me the function to fill the values to this structure and also
the arguments for function.:: (5 Replies)
Discussion started by: manjunath
5 Replies
2. AIX
Sorry my poor english
In 570 pseries nmon shows excessive page faults, ascents of something more than 30000 Page faults.
System: AIX 5.2 ML5
Processor Type: PowerPC_POWER5
Number Of Processors: 2
Processor Clock Speed: 1656 MHz
CPU Type: 64-bit
Kernel Type: 64-bit
Memory Size: 2816 MB
... (1 Reply)
Discussion started by: daviguez
1 Replies
3. Programming
Hello...I am developing a code that wil deal with the string manipulation functions on char arrays which have been declared as char *.
Now whenever I try to use these variables in functions like strcat().strcpy() ...etc,it gives me a segmentation fault error...
I got a way to work around this... (4 Replies)
Discussion started by: tej.buch
4 Replies
4. AIX
Hello,
I've been reading your forums for quite a while and the great amount of information I find here always come in hand.This time however, I need some specific help...
I have a doubt with an AIX server which I'm failing to understand as I'm new to its concept of memory management...
... (8 Replies)
Discussion started by: flpgdt
8 Replies
5. AIX
Hi,
OS = AIX 5.3
Large number of page faults recently start to occure on AIX 5.3 lpar with mysql database installed. I need help in setting AIX OS parameter to solve the paging problem and some guidance on interpreting my stats
t
Code:
# vmstat... (5 Replies)
Discussion started by: crosys
5 Replies
6. Shell Programming and Scripting
Hi
I have a pdf file that is being generated using the rwrun command in the shell script.
I then have the lp command in the shell script to print the same pdf file.
Suppose there are 4 pages in the pdf file , I need to print 2 copies of the first page, 2 copies of the second page , then 2... (7 Replies)
Discussion started by: megha2525
7 Replies
7. Shell Programming and Scripting
Hi,
If there is an expert that can help:
I have many txt files that are produced from pdftotext that include page breaks the page breaks seem to be unix style hex 0C.
I want to add page numbers before each page break as in : Page XXXX
Regards antman (9 Replies)
Discussion started by: antman
9 Replies
8. AIX
hi guys i hope you can help me with this situation.
i have 2 lpar with aix 7.1 and oracle 11gr2 in grid mode.
when i start nmon to check the current system health i notice that page fault are over 3000/s. than i have opened a case with ibm and they say that the problem is not paging nor... (10 Replies)
Discussion started by: gullio23
10 Replies
9. Solaris
Hi guys,
I have a zone on a M5000 server running solaris 10. The zone has an SAP application running on it and facing some performance issues. As part of the troubleshooting, I've been recommended to look for any paging on the OS. Please advise how to look for the paging.
I've been looking at... (4 Replies)
Discussion started by: frum
4 Replies
10. Programming
among the below socket programming api's, please let me know which are blocking and non-blocking.
socket
accept
bind
listen
write
read
close (2 Replies)
Discussion started by: VSSajjan
2 Replies
rusage(1B) SunOS/BSD Compatibility Package Commands rusage(1B)
NAME
rusage - print resource usage for a command
SYNOPSIS
/usr/ucb/rusage command
DESCRIPTION
The rusage command is similar to time(1). It runs the given command, which must be specified; that is, command is not optional as it is in
the C shell's timing facility. When the command is complete, rusage displays the real (wall clock), the system CPU, and the user CPU times
which elapsed during execution of the command, plus other fields in the rusage structure, all on one long line. Times are reported in sec-
onds and hundredths of a second.
EXAMPLES
Example 1: The format of rusage output
The example below shows the format of rusage output.
example% rusage wc /usr/share/man/man1/csh(1)
3045 13423 78071 /usr/share/man/man1/csh(1)
2.26 real 0.80 user 0.36 sys 11 pf 38 pr 0 sw 11 rb 0 wb 16 vcx 37
icx 24 mx 0 ix 1230 id 9 is
example%
Each of the fields identified corresponds to an element of the rusage structure, as described in getrusage(3C), as follows:
real elapsed real time
user ru_utime user time used
sys ru_stime system time used
pf ru_majflt page faults requiring physical I/O
pr ru_minflt page faults not requiring physical
I/O
sw ru_nswap swaps
rb ru_inblock block input operations
wb ru_oublock block output operations
vcx ru_nvcsw voluntary context switches
icx ru_nivcsw involuntary context switches
mx ru_maxrss maximum resident set size
ix ru_ixrss currently 0
id ru_idrss integral resident set size
is ru_isrss currently 0
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWscpu |
+-----------------------------+-----------------------------+
SEE ALSO
csh(1), time(1), getrusage(3C), attributes(5)
BUGS
When the command being timed is interrupted, the timing values displayed may be inaccurate.
SunOS 5.10 14 Sep 1992 rusage(1B)