Uyimisa kanjani inqubo ye-Monit kuphaneli ye-Vesta CP yohlelo lwe-CentOS 7?

ngaphambi kweU-Chen WeiliangIbhulogi wabelane ngayoCentOS 6 Okokufundisa ukufaka nokumisa i-Monit ▼

I-CentOS 6 isebenzisa kanjani i-Monit ukuqapha? Ukufakwa kwe-Linux nokukhishwa kwe-Monit tutorial

I-CentOS 6 isebenzisa kanjani ukuqapha kwe-monit? Ukufakwa kwe-Linux nokukhipha uhlelo lokuqapha i-monit tutorial monit iyithuluzi lokuqapha lomthombo ovulekile lesistimu yokusebenza ye-Linux, ingakusiza ukuthi usebenzise isiphequluli sewebhu ukuqapha izinqubo zesistimu, uma uhlelo noma isevisi yehluleka futhi yehla, i-monit ingalenza. .

Nokho, ekucushweni kwe-CentOS 7Bheka ukuqaphaUhlelo, olunomehluko othile kusuka ku-CentOS 6, alufani ncamashi.

Ungalufaka kanjani uhlelo lokuqapha lwe-Monit kuphaneli ye-VestaCP yohlelo lwe-CentOS 7?

Lesi sifundo sigxile kokuthi: Ungalufaka kanjani uhlelo lokuqapha lwe-Monit kuphaneli ye-VestaCP esebenza kuseva ye-CentOS 7? Iphaneli ye-CentOS 7 ye-VestaCP, ungamisa kanjani ukucushwa kwe-Monit? Yini i-Monit? I-Monit iyithuluzi elincane lokuphatha nokuqapha izinhlelo ze-Unix...

uma eyakhoLinuxUmsingathi usebenzisa uhlelo lwe-CentOS 7. Ngemva kokufaka i-Monit kuphaneli ye-Vesta CP, ungalandela lesi sifundo ukuze ulungiselele uhlelo lokuqapha lwe-Monit.

Gada isevisi yenqubo yokuqapha

Okulandelayo okuqukethwe kokucushwa kwesevisi yenqubo yokuqapha ye-Monit (susa ezinye izinsiza zokuqapha ezingasetshenziswa kancane):

Qaphela ukulungiselelwa kokuqapha

Amagama wefayela lokucushwa kwe-Monit ahlukile ku-CentOS 6 & 7:

• Igama lefayela lokumisa le-Monit le-CentOS 6 lithi "monit.conf"
• Igama lefayela lokucushwa le-Monit le-CentOS 7 lithi "monitrc"

nge-SFTP 软件Uma usukwiseva yakho ye-Linux, hlela ifayela lokumisa le-Monit ▼

/etc/monitrc

Engeza okuqukethwe kokucushwa okulandelayo kuleli fayela elithi "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

Uma uguqule okuqukethwe kokucushwa kwe-MONIT, udinga ukuqala kabusha isevisi ye-Monit ukuze isebenze▼

systemctl restart monit

Buyekeza 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

• Faka esikhundleni se-IP yakho eyabiwe1.2.3.4,

Ayikwazanga ukuthola umyalo we-git bash ngoba kungenzeka iphutha ▼

Iphutha le-CentOS 7 umyalo we-git bash awutholakali linux

Ngemva kokufaka iphaneli yokulawula ye-VestaCP, lapho ulungiselela uhlelo lokuqapha i-Monit: git clone https://github.com/infinitnet/vesta-centos7-monit.git ./ && rm -f README.md Kuvela umlayezo wephutha: -bash: git: com...

Kungase futhi kubonakale ukuthi ngemva kokufaka lo myalo ▼

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

Umlayezo wephutha olandelayo uyavela ▼

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

Iphutha lokubuka ilogu yokuqapha

SSH buka umyalo wefayela lokungena le-monit.log▼

tailf /var/log/monit.log

• SSH ukuze ubuke ifayela le-monit.log, kungaboniswa imigqa yokugcina engu-10 kuphela yamalogi.

Ukungena ngemvume kwe-SFTP kuyanconywa /var/log/monit.log ukuze ubuke ngokugcwele isimo sefayela lokungena le-monit.log langaphambilini.

Iphutha lokuthumela i-imeyili

Uma i-imeyili ye-Monit ingakwazi ukuthunyelwa, umlayezo wephutha olandelayo uzovela ▼

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

Lungisa amaphutha okuthumela i-imeyili

U-Chen WeiliangKunconywa ukusebenzisaGmail I-SMTP ▼

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

Isixazululo ukufaka esikhundleni sesethi ye-mailserver kufayela lokumisa le-Monit, sicela ubheke lesi sifundo ukuze uthole imininingwane ▼

Monit Imeyili yelogi: 534 5.7.14 https://support.google.com/mail/answer/78754 – gsmtp

Gada uhlelo lokuqapha, yini okufanele ngiyenze uma ngimisa i-mailserver localhost nge-timeout yamasekhondi angu-30 kodwa ngehluleka ukuthumela imeyili?U-Chen Weiliang uphakamise ukusebenzisa i-Gmail SMTP ▼setha i-mailserver smtp.gmail.com port 587 igama lomsebenzisi elithi "user@...

iphutha lezibalo zesistimu yefayela

Uma uthola amaphutha alandelayo kufayela lokungena le-monit.log ▼

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

• Mhlawumbe ngenxa yokuthi i-Linux ishintsha ngokuzenzakalelayo ekufakweni okuncane VestaCPiphaneli, alikho /proc/diskstats Ifayela lokuqapha isimo sediski.

xazulula amaphutha ezibalo zesistimu yefayela

isinyathelo 1:Nge-SSH /etc/monit.d ikhathalogi ▼

cd /etc/monit.d

isinyathelo 2:Susa ifayela lesevisi yokuqapha i-Monit "root-space.conf" ▼

rm -rf root-space.conf

isinyathelo 3:I-SSH iqala kabusha Monit monitoring ▼

systemctl restart monit.service

I-Monit Command (Ekhethekile ye-CentOS 7)

Buka isimo sokuqalisa se-Monit ▼

systemctl status monit.service

Qala isevisi ye-Monit ▼

systemctl start monit.service

Vala isevisi ye-Monit▼

systemctl stop monit.service

Qala kabusha isevisi ye-Monit ▼

systemctl restart monit

Qala isevisi ye-Monit ekuqaleni ▼

systemctl enable monit.service

Vula futhi uvale isevisi ye-Monit ▼

systemctl disable monit.service