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kittygirl
Asked: 2019-03-01 00:42:11 +0800 CST

How to change interval of atop log?

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My system is centos 7.4 with atop 2.3.0

I want to change atop log interval from default 600 to 300,then I vi /usr/share/atop/atop.daily as below: 

#!/bin/bash

CURDAY=`date +%Y%m%d`
LOGPATH=/var/log/atop
BINPATH=/usr/bin
PIDFILE=/var/run/atop.pid
INTERVAL=600                            # interval 10 minutes

# support /etc/sysconfig/atop
source /etc/sysconfig/atop

I notice source /etc/sysconfig/atop,then I open /etc/sysconfig/atop: 

CURDAY=`date +%Y%m%d`
# Log files path
LOGPATH=/var/log/atop
# Binaries path
BINPATH=/usr/bin
# PID File
PIDFILE=/var/run/atop.pid
# interval (default 10 minutes)
INTERVAL=600

Both files has INTERVAL=600,which file should be revised?

centos7

1 Answers

  1. echo "LOGINTERVAL=60" >> /etc/sysconfig/atop

    For Centos 7.

    If you have a look at /usr/share/atop/atop.daily, it expects variable $LOGINTERVAL to be overriden

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