how can I find cpu usage memory usage swap usage and
I want to know CPU usage above X% and contiue Y times and memory usage above X % and contiue Y times
my final destination is monitor process
logical volume usage above X % and number of Logical voluage above
can I not to... (3 Replies)
Hi,
I'm running a multi-process software system on a Solaris 8 machine. When I monitor the memory usage, I see that the free memory is dropping rapidly, but I can't detect a process that uses this memory.
I'm using "top" to get the free memory and the memory usage of processes.
Thanks. (3 Replies)
Hi,
By using time command we can determine the execution time of a process or command.
bash-2.04$ time ls -l
total 0
-rw-r--r-- 1 admin tac 0 Oct 6 04:46 file1
-rw-r--r-- 1 admin tac 0 Oct 6 04:46 file2
real 0m0.002s
user 0m0.000s
sys 0m0.001s... (5 Replies)
I am working on Oracle 2 node RAC 10.2.0.4 on Solaris 10 T2000 kit.
The box has around 32G of memory of which 24G is used by oracle user. There is 3G of free memory on the box.
Sga max is set to 5G and while checking v$pgastat i see that maximum pga memory memory allocated was 6.5G. So oracle... (29 Replies)
Hi All,
We have a server with Solaris 10 installed. The total memory of the server is 64GB. In order to check the memory info of the server I use "top" utility that gives me total and free memory in real-time.
I have also installed a Sun container (non-global zone) on top of parent operating... (4 Replies)
i need to find memory usage by JVM in shell prompt,
i tried with
pidVal=$( ps -ef | grep "/opt/bea2/jrockit/bin/java -jrockit" | grep -v grep | awk -F' ' '{print $2}' | tr "\n" "," | cut -d ',' -f1 )
top -b -n 1 | grep $pidVal
this will just give cpu usage and ram... How do i find... (4 Replies)
Hi Guys,
I have a script. It calls an executable inside (programmed in C). I will have to find the execution time of that script and amount of memory consumed by that process as well.
#!/bin/sh
echo "Script starting"
echo "executable staring"
executable parm1 parm2 parm3
echo... (4 Replies)
One of my Solaris Unix server has total RAM 128G . top & vmstat command shows free memory is 86G and usage is 42G.
ps -eo pid,rss,commshows memory usage by process. when i sum all the memory usage by the process, it shows 1.9TB as shown below.
$ ps -eo pid,pmem,vsz,rss,comm | sort -rnk2 |... (5 Replies)
I have multiple oracle databases on one server. All the database are running from the same user i.e. oraent.
The process for each database can be distinguished by the ps -ef command
Eg : ps -ef | grep oraentThe Output :
oraent 5361 1 0 20:58:05 ? 0:00 oracledb1... (11 Replies)
Discussion started by: yashreads
11 Replies
LEARN ABOUT DEBIAN
latencytop
LATENCYTOP(8) System Manager's Manual LATENCYTOP(8)NAME
latencytop - a tool for developers to visualize system latencies
SYNOPSIS
latencytop [--unknown] [processes...]
DESCRIPTION
This manual page documents briefly the latencytop command.
latencytop is a Linux* tool for software developers (both kernel and userspace), aimed at identifying where in the system latency is hap-
pening, and what kind of operation/action is causing the latency to happen so that the code can be changed to avoid the worst latency hic-
cups.
LatencyTOP focuses on the cases where the applications want to run and execute useful code, but there's some resource that's not currently
available (and the kernel then blocks the process). This is done both on a system level and on a per process level, so that you can see
what's happening to the system, and which process is suffering and/or causing the delays.
You can walk the processes by using the cursor keys. If you press s followed by a letter, then only active processes starting with that
lettter are displayed and walked. If you press s followed by 0 then that filter is reset.
If you press f then LatencyTop displays a list of all processes currently waiting for an fsync to finish. Pressing f again returns you to
the normal operating mode of LatencyTop.
SEE ALSO powertop(1)
The program is more fully described at http://www.latencytop.org
AUTHOR
latencytop was written by Arjan van de Ven <arjan@linux.intel.com>.
This manual page was written by Giacomo Catenazzi <cate@debian.org>, for the Debian project (but may be used by others).
November 9, 2008 LATENCYTOP(8)