I am trying to get cpu util and memory occupied for a process. I use these (I am showing output also):
using top
----------
$ top p 25272 d 5
top - 01:52:17 up 2 days, 21:28, 2 users, load average: 0.02, 0.05, 0.06
Tasks: 1 total, 0 running, 1 sleeping, 0 stopped, 0 zombie... (5 Replies)
Hi Unix Gurus i am somewhat new to unix scripting so need your help to
create a script as below.
# This script would find the process consuming memory beyond a certain #limit. if the meemory consumption is more than 100% for a period of 1
# minute for the specific process. the script would... (0 Replies)
Hi,
I need to monitor the memory usage of a particular process continuously. As of now I am using the following command:
ps -fu <user name> -o pid,comm,vsz | grep <process_name> | grep -v grep
The output of this command gives me what i need except i want the output to keep getting updated... (3 Replies)
Hi ,
We need to get the CPU% and Memory utilization of process by process id.
Is there any way to do get them ?
I tried few commands like top -p <PID> ,
but am getting error "Quitting top: pset <PID> doesn't exist"
also i tried with ps -eo option but am getting error "ps: illegal option --... (1 Reply)
Hi ,
We need to get the CPU% and Memory utilization of process by process id.
Is there any way to do get them ?
I tried few commands like top -p <PID> ,
but am getting error "Quitting top: pset <PID> doesn't exist"
also i tried with ps -eo option but am getting error "ps: illegal option --... (5 Replies)
Can someone please help me with a script that will help in identifying the CPU & memory usage by a process name, rather than a process id.This is to primarily analyze the consumption of resources, for performance tweaking.
G (4 Replies)
Hi Experts,
Our servers running Solaris 10 with SAP Application. The memory utilization always >90%, but the process on SAP is too less even nothing.
Why memory utilization on solaris always looks high?
I have statement about memory on solaris, is this true:
Memory in solaris is used for... (4 Replies)
Hi,
i am new to linux/RHEL 6.0 and i have two questions.
1) How to get the CPU utilization and Memory Utilization of all Services running currently?
2) How to get the CPU utilization and Memory Utilization of all Applications running currently?
Please help me to find the script.
... (2 Replies)
Discussion started by: nossam
2 Replies
LEARN ABOUT OSF1
rad_detach_pid
rad_detach_pid(3) Library Functions Manual rad_detach_pid(3)NAME
rad_detach_pid - Detach a process from a Resource Affinity Domain by pid (libnuma library)
SYNOPSIS
#include <numa.h>
int rad_detach_pid(
pid_t pid );
PARAMETERS
Specifies a process identifier (pid) to detach from a RAD set.
DESCRIPTION
The rad_detach_pid() function frees a process that has been bound or attached to a RAD through the functions rad_bind_pid() or
rad_attach_pid(), respectively. If the pid argument is NULL, the call is self-directed. That is, the function behaves as if the calling
process's pid were specified. Calling rad_detach_pid() for a process that is not attached or bound is not considered to be an error.
RETURN VALUES
Success. In this case, rad_detach_pid() detaches the pid specified by pid from the RAD set. Failure. In this case, errno is set to indi-
cate the error.
ERRORS
If the rad_detach_pid() function fails, errno is set to one of the following values for the reasons specified. The process specified in
pid does not exist. The real or effective user ID of the caller does not match the real or effective user ID of the process pid, or the
caller does not have appropriate privileges to free processes from RADs.
SEE ALSO
Functions: rad_attach_pid(3), rad_bind_pid(3)rad_detach_pid(3)