Kif tikkonfigura l-proċess Monit fuq il-panel Vesta CP tas-sistema CentOS 7?

qabelChen WeiliangIl-blog qasmuCentOS 6 Tutorial biex tinstalla u tikkonfigura Monit ▼

Kif CentOS 6 juża Monit biex jimmonitorja? Installazzjoni u diżinstallazzjoni tal-Linux ta' Monit tutorja

Kif juża CentOS 6 il-monitoraġġ tal-monit? Installazzjoni u diżinstallazzjoni ta 'Linux il-programm ta' monitoraġġ ta 'monit tutorja monit huwa għodda ta' monitoraġġ ta 'sors miftuħ għas-sistema operattiva Linux, tista' tgħinek tuża web browser biex tissorvelja l-proċessi tas-sistema, meta programm jew servizz ifalli u jinżel, monit jista 'jagħmel dan.. .

Madankollu, fil-konfigurazzjoni CentOS 7Monitoraġġ ta' monitoraġġIl-programm, b'xi differenzi minn CentOS 6, mhuwiex eżattament l-istess.

Kif tinstalla l-programm ta 'monitoraġġ Monit fuq il-pannell VestaCP tas-sistema CentOS 7?

Dan it-tutorja jiffoka fuq: Kif tinstalla l-programm ta 'monitoraġġ Monit fil-panel VestaCP li jaħdem fuq server CentOS 7? Panel VestaCP tas-sistema CentOS 7, kif twaqqaf il-konfigurazzjoni ta 'Monit? X'inhu Monit? Monit hija għodda żgħira għall-ġestjoni u l-monitoraġġ tas-sistemi Unix...

jekk tiegħekLinuxL-ospitant juża s-sistema CentOS 7. Wara li tinstalla Monit fuq il-panel Vesta CP, tista 'ssegwi dan it-tutorja biex tikkonfigura l-programm ta' monitoraġġ Monit.

Is-servizz tal-proċess tal-monitoraġġ tal-moniter

Dan li ġej huwa l-kontenut tal-konfigurazzjoni tas-servizz tal-proċess ta 'monitoraġġ Monit (ħassar xi servizzi ta' monitoraġġ inqas użati):

Monitoraġġ tal-konfigurazzjoni tal-monitoraġġ

L-ismijiet tal-fajls tal-konfigurazzjoni Monit huma differenti għal CentOS 6 & 7:

• L-isem tal-fajl tal-konfigurazzjoni Monit għal CentOS 6 huwa "monit.conf"
• L-isem tal-fajl tal-konfigurazzjoni Monit għal CentOS 7 huwa "monitrc"

bl-SFTP 软件Wara li ddaħħal is-server tal-Linux tiegħek, editja l-fajl tal-konfigurazzjoni Monit ▼

/etc/monitrc

Żid il-kontenut ta' konfigurazzjoni li ġej ma' dan il-fajl "monitrc" ▼

##
## 陈沩亮博客示例monit配置文件说明：
## 1. 域名以 www.etufo.org 为例。
## 2. 后面带xxx的均是举例用的名字，需要根据自己的需要修改。
##
################################################## #############################
## Monit control file
################################################## #############################
#
# 检查周期，默认为2分钟，对于网站来说有点长，可以根据需要自行调节，这改成30秒。
set daemon 30

include /etc/monit.d/*

# 日志文件
set logfile /var/log/monit.log

#
# 邮件通知服务器
#
#set mailserver mail.example.com
set mailserver localhost with timeout 30 seconds

#
# 通知邮件的格式设置，下面是默认格式供参考
#
## Monit by default uses the following alert mail format:
##
## --8<--
## From: monit@$HOST # sender
## Subject: monit alert -- $EVENT $SERVICE # subject
##
## $EVENT Service $SERVICE #
## #
## Date: $DATE #
## Action: $ACTION #
## Host: $HOST # body
## Description: $DESCRIPTION #
## #
## Your faithful employee, #
## monit #
## --8<--
##
## You can override the alert message format or its parts such as subject
## or sender using the MAIL-FORMAT statement. Macros such as $DATE, etc.
## are expanded on runtime. For example to override the sender:
#
# 简单的，这只改了一下发送人，有需要可以自己修改其它内容。
set mail-format { from: admin@xxxx }

# 设置邮件通知接收者。建议发到gmail，方便邮件过滤。
set alert xxx@xxxx

set httpd port 2812 and #设置http监控页面的端口
use address www.etufo.org # http监控页面的IP或域名
##allow localhost # 允许本地访问
##allow 203.82.90.239 # 允许指定IP访问
allow user:password # 访问用户名密码

################################################## #############################
## Services
################################################## #############################
#
# 系统整体运行状况监控，默认的就可以，可以自己去微调
#
# 系统名称，可以是IP或域名
#check system www.etufo.org
# if loadavg (1min) > 4 then alert
# if loadavg (5min) > 2 then alert
# if memory usage > 75% then alert
# if cpu usage (user) > 70% then alert
# if cpu usage (system) > 30% then alert
# if cpu usage (wait) > 20% then alert


# 可选的ssl端口的监控，如果有的话
# if failed port 443 type tcpssl protocol http
# with timeout 15 seconds
# then restart

# 监控mariadb
check process mysql with pidfile /var/run/mariadb/mariadb.pid
start program = "/usr/bin/systemctl start mariadb"
stop program = "/usr/bin/systemctl stop mariadb"
if failed host 127.0.0.1 port 3306 for 2 cycles then restart
if 2 restarts within 4 cycles then timeout

# 监控httpd
check process httpd with pidfile /var/run/httpd/httpd.pid
    start program = "/usr/bin/systemctl start httpd"
    stop program = "/usr/bin/systemctl stop httpd"
#    if children > 120 for 2 cycles then restart
#    if failed host localhost port 8080 protocol http for 2 cycles then restart
#    if 4 restarts within 10 cycles then timeout
  
# 监控nginx
check process nginx with pidfile /var/run/nginx.pid
    start program = "/usr/bin/systemctl start nginx"
    stop program = "/usr/bin/systemctl stop nginx"
#    if failed host localhost port 443 protocol http for 2 cycles then restart
#    if 4 restarts within 10 cycles then timeout

# 监控sshd
check process sshd with pidfile /var/run/sshd.pid
start program = "/usr/bin/systemctl start sshd"
stop program = "/usr/bin/systemctl stop sshd"
if failed host localhost port 22 protocol ssh for 2 cycles then restart
if 4 restarts within 10 cycles then timeout

# 监控vesta-nginx
check process vesta-nginx with pidfile /var/run/vesta-nginx.pid
start program = "/usr/bin/systemctl start vesta"
stop program = "/usr/bin/systemctl stop vesta"
if failed host localhost port 8083 protocol https for 2 cycles then restart
if 4 restarts within 10 cycles then timeout

# 监控vesta-php
check process vesta-php with pidfile /var/run/vesta-php.pid
start program = "/usr/bin/systemctl start vesta"
stop program = "/usr/bin/systemctl stop vesta"
if failed host localhost port 8083 protocol https for 2 cycles then restart
if 4 restarts within 10 cycles then timeout

# 监控vsftpd
check process vsftpd with match vsftpd
start program = "/usr/bin/systemctl start vsftpd"
stop program = "/usr/bin/systemctl stop vsftpd"
if failed host localhost port 21 protocol ftp for 2 cycles then restart
if 4 restarts within 10 cycles then timeout

#监控crond
check process crond with pidfile /var/run/crond.pid
start program = "/usr/bin/systemctl start crond"
stop program = "/usr/bin/systemctl stop crond"
if 5 restarts within 5 cycles then timeout

#监控dovecot
check process dovecot with pidfile /var/run/dovecot/master.pid
start program = "/usr/bin/systemctl start dovecot"
stop program = "/usr/bin/systemctl stop dovecot"
if failed host localhost port 143 protocol imap for 2 cycles then restart
if 4 restarts within 10 cycles then timeout

#监控exim
check process exim with pidfile /var/run/exim.pid
start program "/usr/bin/systemctl start exim"
stop program "/usr/bin/systemctl stop exim"
if failed host localhost port 25 protocol smtp for 2 cycles then restart
if 4 restarts within 10 cycles then timeout

Jekk immodifikajt il-kontenut tal-konfigurazzjoni ta' MONIT, trid terġa' tibda s-servizz ta' Monit biex jidħol fis-seħħ▼

systemctl restart monit

Aġġornament tas-2018 ta' Mejju 5:

cd /etc/monit.d/
git clone https://github.com/infinitnet/vesta-centos7-monit.git ./ && rm -f README.md
myip=1.2.3.4
sed -i 's/host localhost/host '$myip'/g' /etc/monit.d/*.conf
systemctl restart monit

• Ibdel bl-IP kondiviż tiegħek1.2.3.4.

Ma setgħetx issib kmand git bash minħabba li jista' jseħħ żball ▼

CentOS 7 żball git bash kmand ma nstabx linux

Wara l-installazzjoni tal-pannell tal-kontroll VestaCP, meta tikkonfigura l-programm ta 'monitoraġġ Monit: git clone https://github.com/infinitnet/vesta-centos7-monit.git ./ && rm -f README.md Jidher messaġġ ta' żball: -bash: git : com...

Jista' jidher ukoll li wara li ddaħħal dan il-kmand ▼

sed -i 's/host localhost/host '$myip'/g' /etc/monit.d/*.conf

Jidher il-messaġġ ta' żball li ġej ▼

sed: can't read /etc/monit.d/*.conf: No such file or directory

Żball tal-vista tal-log tal-Monit

SSH view monit.log log file kmand▼

tailf /var/log/monit.log

• SSH biex tara l-fajl monit.log, jistgħu jintwerew biss l-aħħar 10 linji ta 'zkuk.

Il-login SFTP huwa rakkomandat /var/log/monit.log biex tara bis-sħiħ l-istatus tal-fajl log monit.log preċedenti.

Żball li jibgħat email

Jekk il-posta tal-Monit ma tistax tintbagħat, jidher il-messaġġ ta' żball li ġej ▼

error : Cannot open a connection to the mailserver localhost:25 -- Operation now in progress
error : Mail: Delivery failed -- no mail server is available

Waħħal l-iżbalji li tibgħat email

Chen WeiliangRakkomandat għall-użuGmail SMTP ▼

set mailserver smtp.gmail.com port 587
username "[email protected]"
password "password"
using tlsv1
with timeout 30 seconds

Is-soluzzjoni hija li tissostitwixxi s-sett mailserver fil-fajl tal-konfigurazzjoni Monit, jekk jogħġbok iċċekkja dan it-tutorja għad-dettalji ▼

Monit log prompt Mail: 534 5.7.14 https://support.google.com/mail/answer/78754 – gsmtp

Monitor ta' monitoraġġ tal-programm, x'għandi nagħmel jekk nissettja l-mailserver localhost b'timeout 30 sekonda imma jonqos milli nibgħat il-posta?Chen Weiliang issuġġerixxa li tuża Gmail SMTP ▼sett mailserver smtp.gmail.com port 587 username "user@...

żball statistiku tas-sistema tal-fajls

Jekk issib l-iżbalji li ġejjin fil-fajl log monit.log ▼

filesystem statistic error: cannot read /proc/diskstats -- No such file or directory

• Probabbilment minħabba li Linux jonqos għal installazzjoni minima VestaCPpanel, ma jeżistix /proc/diskstats Fajl tal-monitoraġġ tal-istatus tad-disk.

issolvi l-iżbalji tal-istatistika tas-sistema tal-fajls

pass 1:SSH fi /etc/monit.d katalogu ▼

cd /etc/monit.d

pass 2:Ħassar il-fajl tas-servizz ta' monitoraġġ Monit "root-space.conf" ▼

rm -rf root-space.conf

pass 3:SSH jerġa' jibda Monit monitoraġġ ▼

systemctl restart monit.service

Monit Command (Speċjali għal CentOS 7)

Ara l-istatus tal-istartjar tal-Monit ▼

systemctl status monit.service

Ibda s-servizz Monit ▼

systemctl start monit.service

Agħlaq is-servizz Monit▼

systemctl stop monit.service

Ibda mill-ġdid is-servizz Monit ▼

systemctl restart monit

Ibda s-servizz Monit fil-boot ▼

systemctl enable monit.service

Ixgħel u itfi s-servizz Monit ▼

systemctl disable monit.service