Hi,
I am seeing very high kernel usage and very high load averages on my system (Although we are not loading much data to our database). Here is the output of top...does anyone know what i should be looking at?
Thanks,
Lorraine
last pid: 13144; load averages: 22.32, 19.81, 16.78 ... (4 Replies)
hi all
need your help.
I am wrting a script that will load data into the table.
then on another load will append the data into the existing table.
Regards
Ankit (1 Reply)
Hello to everyone,
This is my first that I use any group in order to find a reply to my question.
I would really like your help!!!
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friends , need a shell script to create a disk load. can any one pls guide me with how this can be implemented. Pls provide the concept. from there i will try to design my script. (3 Replies)
Hi,
I have a file with more than 2,000 rows like this:
05/26/2011,1200,1500
I would like to create a awk shell script that calculate the price average of the second and third field each 5,10 and 20 rows or ask me for the values, starting at first row.
Finally compare the average value... (1 Reply)
Here is a useful SSL (HTTPS) application for anyone with a remote Linux server they want to keep an eye on using Blynk and the NodeMCU ESP8266. This little app also works (have tested as well) on the WeMos D1 ESP8266 Arduino board.
The NodeMCU setup could not be easier, just find a... (8 Replies)
Discussion started by: Neo
8 Replies
LEARN ABOUT OPENSOLARIS
getloadavg
getloadavg(3C) Standard C Library Functions getloadavg(3C)NAME
getloadavg - get system load averages
SYNOPSIS
#include <sys/loadavg.h>
int getloadavg(double loadavg[], int nelem);
DESCRIPTION
The getloadavg() function returns the number of processes in the system run queue averaged over various periods of time. Up to nelem sam-
ples are retrieved and assigned to successive elements of loadavg[]. The system imposes a maximum of 3 samples, representing averages over
the last 1, 5, and 15 minutes, respectively. The LOADAVG_1MIN, LOADAVG_5MIN, and LOADAVG_15MIN indices, defined in <sys/loadavg.h>, can be
used to extract the data from the appropriate element of the loadavg[] array.
RETURN VALUES
Upon successful completion, the number of samples actually retrieved is returned. If the load average was unobtainable, -1 is returned and
errno is set to indicate the error.
ERRORS
The getloadavg() function will fail if:
EINVAL The number of elements specified is less than 0.
USAGE
If the caller is in a non-global zone and the pools facility is active, the behavior of getloadavg() is equivalent to that of pset_getload-
avg(3C) called with psetid set to PS_MYID.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|MT-Level |Async-Signal-Safe |
+-----------------------------+-----------------------------+
SEE ALSO uptime(1), w(1), pooladm(1M), Kstat(3PERL), pset_getloadavg(3C), standards(5)SunOS 5.11 28 Jun 2004 getloadavg(3C)