Without knowing what OS you are using it's not easy to help, to get a feel for what is happening on your server/system thare are many scritps available.
However starting with the standard Unix/Linux tools is probably your best bet in the short term.
Tools like nmon will probably not suit your needs, more likely commands like "ptree", "ps", "top"(topas on AIX) and many others will be more suitable for this task.
As an example on a system using lots of oracle instances this will show you the actual memory being used.
Regards
Dave
Last edited by gull04; 08-13-2012 at 10:29 AM..
Reason: Company Detail Removed.
hi,
i want to know cpu utilizatiion per process per cpu..for single processor also if multicore in linux ..to use these values in shell script to kill processes exceeding cpu utilization.ps (pcpu) command does not give exact values..top does not give persistant values..psstat,vmstat..does njot... (3 Replies)
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 ,
we upgarded our AIX from 5.3 to 6.1 and upgraded our xlc compiler from ver 6.0 to 9.0 .
After this upgrade one of our pro*C program is utilizing around 20% of the CPU. Before upgarde its using only 0.2 %.
when i try to debug using the truss command i got the below error.
$... (6 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)
Hi,
I am trying to write a script which will fire alert mail to dba ( db2dba) when there process will
utilize CPU more than 90%. But I am unable to do so.
I am using following command to calucate CPU utilization be db2sysc process :
ps -eo pcpu,pid,comm | grep -i db2sysc | awk '{ SUM+=$1;... (0 Replies)
Hi,
I am trying to write a script which will fire alert mail to dba ( db2dba) when there process will
utilize CPU more than 90%. But I am unable to do so.
I am using following command to calucate CPU utilization be db2sysc process :
ps -eo pcpu,pid,comm | grep -i db2sysc | awk '{ SUM+=$1;... (6 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)
Discussion started by: edydsuranta
4 Replies
LEARN ABOUT DEBIAN
glusterd
Glusterd(8) Gluster Inc. Glusterd(8)NAME
Glusterd - Gluster elastic volume management daemon
SYNOPSIS
glusterd [OPTION...]
DESCRIPTION
The glusterd daemon is used for elastic volume management. The daemon must be run on all export servers.
OPTIONS
Basic options
-l=<LOGFILE>, --log-file=<LOGFILE>
File to use for logging.
-L=<LOGLEVEL>, --log-level=<LOGLEVEL>
Logging severity. Valid options are TRACE, DEBUG, INFO, WARNING, ERROR and CRITICAL (the default is INFO).
--debug
Run the program in debug mode. This option sets --no-daemon, --log-level to DEBUG and --log-file to console.
-N, --no-daemon
Run the program in the foreground.
Miscellaneous Options:
-?, --help
Display this help.
--usage
Display a short usage message.
-V, --version
Print the program version.
FILES
/etc/glusterd/*
SEE ALSO fusermount(1), mount.glusterfs(8), glusterfs(8), gluster(8)COPYRIGHT
Copyright(c) 2006-2011 Gluster, Inc. <http://www.gluster.com>
07 March 2011 Gluster elastic volume management daemon Glusterd(8)