U ka hlophisa ts'ebetso ea Monit joang phanele ea Vesta CP ea sistimi ea CentOS 7?

pele hoChen WeiliangBlog e arolelaneCentOS 6 Thupelo ea ho kenya le ho hlophisa Monit ▼

CentOS 6 e sebelisa Monit joang ho beha leihlo? Ho kenya Linux le ho tlosa lithuto tsa Monit

CentOS 6 e sebelisa tlhahlobo ea monit joang? Ho kenya Linux le ho hlakola lenaneo la ho beha leihlo monit tutorial ke sesebelisoa se bulehileng sa ho beha leihlo bakeng sa sistimi e sebetsang ea Linux, e ka u thusa ho sebelisa sebatli sa marang-rang ho lekola lits'ebetso tsa sistimi, ha lenaneo kapa ts'ebeletso e hloleha mme e theoha, monit e ka e etsa. .

Leha ho le joalo, ho tlhophiso ea CentOS 7Monit monitoringLenaneo, le nang le liphapang tse itseng ho tsoa ho CentOS 6, ha le tšoane hantle.

U ka kenya lenaneo la ho beha leihlo la Monit joang ho phanele ea VestaCP ea sistimi ea CentOS 7?

Thupelo ena e tsepamisitse maikutlo ho: Mokhoa oa ho kenya lenaneo la ho beha leihlo la Monit phanele ea VestaCP e sebetsang ho seva sa CentOS 7? Phanele ea VestaCP ea CentOS 7, mokhoa oa ho theha tlhophiso ea Monit? Monit ke eng? Monit ke sesebelisoa se senyenyane sa ho laola le ho beha leihlo litsamaiso tsa Unix...

haebaLinuxMoamoheli o sebelisa sistimi ea CentOS 7. Ka mor'a ho kenya Monit ho phanele ea Vesta CP, u ka latela thupelo ena ho lokisa lenaneo la ho hlahloba Monit.

Monit monitoring process service

Lintlha tse latelang ke litlhophiso tsa litšebeletso tsa mokhoa oa ho beha leihlo Monit (hlakola litšebeletso tse ling tse sa sebelisoeng haholo tsa tlhahlobo):

Monit monitoring configuration

Mabitso a faele ea tlhophiso ea Monit a fapane bakeng sa CentOS 6 & 7:

• Lebitso la faele ea tlhophiso ea Monit bakeng sa CentOS 6 ke "monit.conf"
• Lebitso la faele ea tlhophiso ea Monit bakeng sa CentOS 7 ke "monitrc"

ka SFTP 软件Kamora ho kenya seva sa hau sa Linux, hlophisa faele ea tlhophiso ea Monit ▼

/etc/monitrc

Kenya litaba tsa tlhophiso tse latelang faeleng ena ea "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

Haeba u fetotse litaba tsa tlhophiso ea MONIT, u hloka ho qala ts'ebeletso ea Monit bocha hore e sebetse▼

systemctl restart monit

Nchafatso ka la 2018/5/26:

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

• Kenya sebaka ka IP ea hau e arolelanoeng1.2.3.4.

Ha e khone ho fumana taelo ea git bash hobane phoso e ka hlaha ▼

CentOS 7 phoso git bash taelo ha e fumanehe linux

Kamora ho kenya phanele ea taolo ea VestaCP, ha o hlophisa lenaneo la ho beha leihlo la Monit: git clone https://github.com/infinitnet/vesta-centos7-monit.git ./ && rm -f README.md Ho hlaha molaetsa oa phoso: -bash: git: com...

Ho ka boela ha bonahala eka ka mor'a ho kenya taelo ena ▼

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

Molaetsa o latelang oa phoso o hlaha ▼

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

Monit log view phoso

SSH view monit.log log file taelo▼

tailf /var/log/monit.log

• SSH ho sheba faele ea monit.log, ke mela e 10 feela ea ho qetela e ka hlahisoang.

Ho khothaletsoa ho kena ka SFTP /var/log/monit.log ho sheba ka botlalo boemo ba faele ea log ea monit.log e fetileng.

Phoso ea ho romella lengolo-tsoibila

Haeba lengolo la Monit le sa khone ho romelloa, molaetsa o latelang oa phoso o tla hlaha ▼

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

Lokisa liphoso tsa ho romella lengolo-tsoibila

Chen WeiliangE kgothaletswa ho sebelisaGmail SMTP ▼

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

Tharollo ke ho nka sebaka sa seva sa poso ho faele ea tlhophiso ea Monit, ka kopo bona thuto ena bakeng sa lintlha ▼

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

Lenaneo la ho beha leihlo, ke lokela ho etsa eng haeba ke seta mailserver localhost ka nako ea metsotsoana e 30 empa ke hloleha ho romella mangolo?Chen Weiliang o khothalelitse ho sebelisa Gmail SMTP ▼set mailserver smtp.gmail.com port 587 username "user@...

phoso ea lipalo tsa sistimi ea faele

Haeba u fumana liphoso tse latelang faeleng ea log ea monit.log ▼

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

• Mohlomong ke hobane Linux e fetoha ka mokhoa o fokolang VestaCPpanel, ha e eo /proc/diskstats Faele ea ho shebella boemo ba Disk.

rarolla liphoso tsa lipalo tsa sistimi ea faele

mohato oa 1:SSH ho /etc/monit.d lethathamo ▼

cd /etc/monit.d

mohato oa 2:Hlakola faele ea tšebeletso ea tlhokomelo ea Monit "root-space.conf" ▼

rm -rf root-space.conf

mohato oa 3:SSH qala hape Monit monitoring ▼

systemctl restart monit.service

Monit Command (E khethehileng bakeng sa CentOS 7)

Sheba boemo ba ho qala Monit ▼

systemctl status monit.service

Qala tšebeletso ea Monit ▼

systemctl start monit.service

Koala tšebeletso ea Monit▼

systemctl stop monit.service

Qala hape tšebeletso ea Monit ▼

systemctl restart monit

Qala tšebeletso ea Monit ha u qala ▼

systemctl enable monit.service

Bulela le ho tima tshebeletso ya Monit ▼

systemctl disable monit.service