10-25-2006
FIx for Issue
The "nmon" command did not work but I was able to run these 2 commands and ge the info I needed. "prtconf |pg" and "lsconf |pg" they all stats including MEM and PROC and Hardrives
these work in AIX 5.3
Thank you
Dave
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
is there other way to check how much physical memory being used without using top command?....this is on Sun Solrais 2.7 (3 Replies)
Discussion started by: dookeobih
3 Replies
2. Programming
Hi all,
I tried to output memory usage information while the process is
executing at a particular time. I found out some people
suggesting calling the ioctl. I followed it and wrote a test example:
#include <unistd.h>
#include <stdlib.h>
#include <iostream.h>
#include <fcntl.h>
#include... (2 Replies)
Discussion started by: lanchen
2 Replies
3. Solaris
HI
Please help me how to check the physical memory, model name and hardisk information. (5 Replies)
Discussion started by: jeelans
5 Replies
4. Solaris
Hi,
I am looking for acoomand on HP where by i can see the CPU increasing for a given process ... I know i can see this from top/prstat ..
But it will give for all the processes - I want something like say ps where i can call it from a shell script a few times and check if it is has increased... (0 Replies)
Discussion started by: nano2
0 Replies
5. Solaris
Hi
I am facing a problem with memory in SunOS 5.9. I just want to check the memory usage. Can anybody suggest me a command that will help me in this regard. (4 Replies)
Discussion started by: rajarsi.ghosh
4 Replies
6. UNIX for Advanced & Expert Users
I am running c++ code on AIX unix.I have a doubt that my code is using some memory but it is not clearing that.Some time i am getting heap allocation problem.In my code i am not using any malloc,new functions also i am justing using pointers and arrays.
Is there any way i can find out if the... (2 Replies)
Discussion started by: ukatru
2 Replies
7. SuSE
If following is the usage of cat /proc/meminfo
MemTotal: 4051304 kB
MemFree: 28544 kB
Buffers: 216848 kB
Cached: 3398628 kB
SwapCached: 0 kB
Active: 455460 kB
Inactive: 3291612 kB
HighTotal: 0 kB
HighFree: 0 kB... (5 Replies)
Discussion started by: bryanabhay
5 Replies
8. Shell Programming and Scripting
Hi all,
OS: Solaris 10
I'm trying to put together a script to check memory utilisation.
The command I'm running is:
ps -ef -o pmem -o pid -o rss -o vsz -o args -o user | grep 2 | grep -v "VSZ COMMAND" | sort | tail -10 | sort -r
And the output looks something like this:
... (9 Replies)
Discussion started by: d-train
9 Replies
9. Linux
hello,
I have purchased VPS from one webhosting company. VPS comes with Virtuozzo power panel. It has 512MB gurranted RAM and dynamic RAM 2048 MB.
I have hosted single domain with 50MB database and wordpress installation.
But I am getting resource alerts. It goes sometime in yellow... (8 Replies)
Discussion started by: mrugesh78
8 Replies
10. Solaris
Hello Friends,
I need to check memory usage & availability before I could run a program if there is enough memory is left or not, so how could i achieve this? Which command output i should rely on? I have diplayed outputs of SAR, VMstat and PRstat commands below, But how could i check memory... (8 Replies)
Discussion started by: EAGL€
8 Replies
LEARN ABOUT LINUX
get_nprocs_conf
GET_NPROCS(3) Linux Programmer's Manual GET_NPROCS(3)
NAME
get_nprocs, get_nprocs_conf - get number of processors
SYNOPSIS
#include <sys/sysinfo.h>
int get_nprocs(void);
int get_nprocs_conf(void);
DESCRIPTION
The function get_nprocs_conf() returns the number of processors configured by the operating system.
The function get_nprocs() returns the number of processors currently available in the system. This may be less than the number returned by
get_nprocs_conf() because processors may be offline (e.g., on hotpluggable systems).
RETURN VALUE
As given in DESCRIPTION.
CONFORMING TO
These functions are GNU extensions.
NOTES
The current implementation of these functions is rather expensive, since they open and parse files in the /sys filesystem each time they
are called.
The following sysconf(3) calls make use of the functions documented on this page to return the same information.
np = sysconf(_SC_NPROCESSORS_CONF); /* processors configured */
np = sysconf(_SC_NPROCESSORS_ONLN); /* processors available */
EXAMPLE
The following example shows how get_nprocs() and get_nprocs_conf() can be used.
#include <stdio.h>
#include <sys/sysinfo.h>
int
main(int argc, char *argv[])
{
printf("This system has %d processors configured and "
"%d processors available.
",
get_nprocs_conf(), get_nprocs());
return 0;
}
GNU
2012-03-20 GET_NPROCS(3)