“Zabbix 5 4 and 3 LTS安装入门教程”的版本间的差异
(未显示同一用户的106个中间版本) | |||
第1行: | 第1行: | ||
+ | ==站内资源== | ||
+ | [[Zabbix 调用API 批量添加主机]] | ||
== zabbix server == | == zabbix server == | ||
===pre === | ===pre === | ||
+ | [[lnmp]] | ||
这些是官网官方安装文档,记得一定要看 | 这些是官网官方安装文档,记得一定要看 | ||
+ | |||
+ | https://www.zabbix.com/documentation/5.0/zh/manual/installation/install | ||
https://www.zabbix.com/documentation/3.0/manual/installation/install | https://www.zabbix.com/documentation/3.0/manual/installation/install | ||
第7行: | 第12行: | ||
https://www.zabbix.org/wiki/InstallOnCentOS_RHEL | https://www.zabbix.org/wiki/InstallOnCentOS_RHEL | ||
− | <pre>wget -c https://jaist.dl.sourceforge.net/project/zabbix/ZABBIX%20Latest%20Stable/3.0.8/zabbix-3.0.8.tar.gz | + | [https://blog.csdn.net/qq_34156628/article/details/106844695 Python自动化运维-zabbix-监控系统的实现原理] |
− | wget -c http://tenet.dl.sourceforge.net/project/zabbix/ZABBIX%20Latest%20Stable/2.2.13/zabbix-2.2.13.tar.gz</pre> | + | |
+ | <pre>wget -c https://cdn.zabbix.com/zabbix/sources/stable/5.0/zabbix-5.0.13.tar.gz | ||
+ | #https://jaist.dl.sourceforge.net/project/zabbix/ZABBIX%20Latest%20Stable/3.0.8/zabbix-3.0.8.tar.gz | ||
+ | |||
+ | #wget -c http://tenet.dl.sourceforge.net/project/zabbix/ZABBIX%20Latest%20Stable/2.2.13/zabbix-2.2.13.tar.gz</pre> | ||
===#配置php变量=== | ===#配置php变量=== | ||
<pre>vi /etc/php.ini | <pre>vi /etc/php.ini | ||
+ | |||
+ | 如果是php7.3 | ||
+ | find / -name php.ini | ||
+ | /etc/php/7.3/cli/php.ini | ||
+ | /etc/php/7.3/fpm/php.ini | ||
+ | |||
+ | |||
date.timezone = Asia/Shanghai | date.timezone = Asia/Shanghai | ||
post_max_size = 32M | post_max_size = 32M | ||
第22行: | 第38行: | ||
#yum -y install curl curl-devel net-snmp net-snmp-devel perl-DBI php-gd php-xml php-bcmath | #yum -y install curl curl-devel net-snmp net-snmp-devel perl-DBI php-gd php-xml php-bcmath | ||
groupadd zabbix && useradd -g zabbix zabbix | groupadd zabbix && useradd -g zabbix zabbix | ||
+ | |||
+ | #if debian10 | ||
+ | apt install libmariadb-dev-compat libmariadb-dev libxml2-dev libsnmp-dev snmp libxml++2.6-dev libevent-dev libcurl4-openssl-dev | ||
+ | |||
tar xvf zabbix-3.0.8.tar.gz && cd zabbix-3.0.8 | tar xvf zabbix-3.0.8.tar.gz && cd zabbix-3.0.8 | ||
#tar xvf zabbix-2.2.13.tar.gz && cd zabbix-2.2.13 | #tar xvf zabbix-2.2.13.tar.gz && cd zabbix-2.2.13 | ||
第29行: | 第49行: | ||
##或者默认安装路径 make是不用的 | ##或者默认安装路径 make是不用的 | ||
./configure --sysconfdir=/etc/zabbix --enable-server --enable-proxy --enable-agent --with-mysql=/usr/local/mysql/bin/mysql_config --with-net-snmp --with-libcurl --with-libxml2 && make install | ./configure --sysconfdir=/etc/zabbix --enable-server --enable-proxy --enable-agent --with-mysql=/usr/local/mysql/bin/mysql_config --with-net-snmp --with-libcurl --with-libxml2 && make install | ||
+ | |||
+ | |||
+ | #2021 5.0 lst 官方 不要忘记了make install | ||
+ | #使用Zabbix自带模板监控MySQL时,Zabbix Server编译时需要使用“--with-libxml2”加入“libxml2”库 | ||
+ | ./configure --enable-server --enable-agent --with-mysql --enable-ipv6 --with-net-snmp --with-libcurl --with-libxml2 && make install | ||
+ | |||
+ | |||
+ | #如果要配置 Zabbix server 和 Zabbix proxy 的源代码,您可以运行以下内容: | ||
+ | ./configure --enable-server --enable-agent --with-mysql --enable-ipv6 --with-net-snmp --with-libcurl --with-libxml2 | ||
+ | |||
</pre> | </pre> | ||
+ | |||
===添加zabbix服务对应的端口(可以省略,但是官方建议有)=== | ===添加zabbix服务对应的端口(可以省略,但是官方建议有)=== | ||
<pre>cat >>/etc/services<< EOF | <pre>cat >>/etc/services<< EOF | ||
第48行: | 第79行: | ||
mkdir /var/log/zabbix ;chown zabbix:zabbix /var/log/zabbix; | mkdir /var/log/zabbix ;chown zabbix:zabbix /var/log/zabbix; | ||
− | + | #zabbix web代码 3.0 | |
− | #zabbix web代码 | ||
mkdir -p /data/www/zabbix; | mkdir -p /data/www/zabbix; | ||
cp -r frontends/php/* /data/www/zabbix | cp -r frontends/php/* /data/www/zabbix | ||
+ | |||
+ | #5.0 web 参考 debian lnmp | ||
+ | [https://wiki.linuxchina.net/index.php/Lnmp debina lnmp] | ||
+ | cp -a ui/* /var/www/html/z.cn | ||
+ | |||
+ | 记得要先下面的db 导入 | ||
+ | http://z.cn/setup.php #最后跑起来后 要下载配置文件的 有如mediawiki | ||
+ | |||
+ | |||
+ | find / -name php.ini | ||
+ | /etc/php/7.3/cli/php.ini | ||
+ | /etc/php/7.3/fpm/php.ini | ||
+ | |||
+ | |||
+ | |||
+ | |||
修改zabbix连接的数据库的用户名和密码 | 修改zabbix连接的数据库的用户名和密码 | ||
第76行: | 第122行: | ||
拷贝zabbix服务端和客户端启动脚本到/etc/init.d目录下. | 拷贝zabbix服务端和客户端启动脚本到/etc/init.d目录下. | ||
+ | cp misc/init.d/debian/{zabbix_agentd,zabbix_server} /etc/init.d/;chmod o+x /etc/init.d/zabbix_* | ||
+ | /etc/init.d/zabbix_server start | ||
+ | /etc/init.d/zabbix_server status | ||
+ | |||
+ | |||
+ | #这些老的 | ||
cd misc/init.d/ | cd misc/init.d/ | ||
cp fedora/core/zabbix_server /etc/init.d/ | cp fedora/core/zabbix_server /etc/init.d/ | ||
cp fedora/core/zabbix_agentd /etc/init.d/ | cp fedora/core/zabbix_agentd /etc/init.d/ | ||
chmod +x /etc/init.d/zabbix_agentd | chmod +x /etc/init.d/zabbix_agentd | ||
− | chmod +x /etc/init.d/zabbix_server</pre> | + | chmod +x /etc/init.d/zabbix_server |
+ | |||
+ | 成功说明 | ||
+ | |||
+ | |||
+ | config.status: executing depfiles commands | ||
+ | configure: WARNING: unrecognized options: --with-libxml | ||
+ | |||
+ | |||
+ | |||
+ | Libraries: -lmariadb -lnetsnmp -lz -lpthread -levent -lcurl -lm -ldl -lresolv -lpcre | ||
+ | Configuration file: /usr/local/etc/zabbix_server.conf | ||
+ | External scripts: /usr/local/share/zabbix/externalscripts | ||
+ | Alert scripts: /usr/local/share/zabbix/alertscripts | ||
+ | Modules: /usr/local/lib/modules | ||
+ | |||
+ | Enable proxy: no | ||
+ | |||
+ | Enable agent: yes | ||
+ | Agent details: | ||
+ | TLS: no | ||
+ | Linker flags: -rdynamic | ||
+ | Libraries: -lz -lpthread -lcurl -lm -ldl -lresolv -lpcre | ||
+ | Configuration file: /usr/local/etc/zabbix_agentd.conf | ||
+ | Modules: /usr/local/lib/modules | ||
+ | |||
+ | |||
+ | |||
+ | |||
+ | </pre> | ||
===3 Create Zabbix database=== | ===3 Create Zabbix database=== | ||
第94行: | 第175行: | ||
. /etc/profile | . /etc/profile | ||
cd ../.. | cd ../.. | ||
+ | cd zabbix-5.0.13/database/mysql | ||
mysql -uroot -p'evan' zabbix< database/mysql/schema.sql | mysql -uroot -p'evan' zabbix< database/mysql/schema.sql | ||
mysql -uroot -p'evan' zabbix< database/mysql/images.sql | mysql -uroot -p'evan' zabbix< database/mysql/images.sql | ||
第102行: | 第184行: | ||
BASEDIR=/usr/local | BASEDIR=/usr/local | ||
# binary file | # binary file | ||
− | ZABBIX_SUCKERD=$BASEDIR/sbin/zabbix_server<pre> | + | ZABBIX_SUCKERD=$BASEDIR/sbin/zabbix_server</pre> |
===fping的安装和使用详解=== | ===fping的安装和使用详解=== | ||
第139行: | 第221行: | ||
Zabbix Server is not running: the information displayed may not be current | Zabbix Server is not running: the information displayed may not be current | ||
http://song49.blog.51cto.com/4480450/1200151</pre> | http://song49.blog.51cto.com/4480450/1200151</pre> | ||
+ | |||
+ | === web config=== | ||
+ | <pre> | ||
+ | Alternatively, you can install it manually: | ||
+ | |||
+ | Download the configuration file | ||
+ | Save it as "/var/www/za.com/conf/zabbix.conf.php" | ||
+ | |||
+ | |||
+ | 用户 Admin 密码zabbix | ||
+ | |||
+ | vim /usr/local/etc/zabbix_server.conf | ||
+ | #add | ||
+ | LogFile=/tmp/zabbix_server.log | ||
+ | DBHost=localhost | ||
+ | DBName=zabbix | ||
+ | DBUser=zabbix | ||
+ | DBPassword=123456 | ||
+ | |||
+ | </pre> | ||
===(4)设置zabbix服务IP和端口,name可以忽略=== | ===(4)设置zabbix服务IP和端口,name可以忽略=== | ||
第230行: | 第332行: | ||
by default install the daemon binaries (zabbix_server, zabbix_agentd, zabbix_proxy) in /usr/local/sbin and the client binaries (zabbix_get, zabbix_sender) in /usr/local/bin.</pre> | by default install the daemon binaries (zabbix_server, zabbix_agentd, zabbix_proxy) in /usr/local/sbin and the client binaries (zabbix_get, zabbix_sender) in /usr/local/bin.</pre> | ||
+ | |||
+ | === 5.2 图像显示字体乱码的解决方法=== | ||
+ | <pre> | ||
+ | #version 4.0 and 5.x to web eg zabbix_zabbix-web-nginx-pgsql | ||
+ | 另外一种思路 不改配置文件 而是把新的字体起和原来一样的名 | ||
+ | on | ||
+ | ~/data/fonts/wqy-microhei.ttc | ||
+ | #NB | ||
+ | root@myxps:/var/www/za.com/assets/fonts# mv DejaVuSans.ttf DejaVuSans.ttfbak | ||
+ | root@myxps:/var/www/za.com/assets/fonts# ln -s wqy-microhei.ttc DejaVuSans.ttf | ||
+ | |||
+ | |||
+ | |||
+ | 1.替换支持中文的字体 | ||
+ | #传输字体 或者-u root | ||
+ | #50fbe46d4c5c zabbix/zabbix-web-nginx-pgsql:alpine-5.2-latest | ||
+ | docker cp simkai.ttf 50fbe46d4c5c:/usr/share/zabbix/assets/fonts | ||
+ | |||
+ | cp /root/STKAITI.TTF /usr/share/zabbix/assets/fonts | ||
+ | |||
+ | 2.修改字体配置 php文件 | ||
+ | #修改 指定的字体 或者直接把你的家体改成和默认同名,而默认的那个先删除 连重启都不用 反正在docker | ||
+ | grep -rn BX_GRAPH_FONT_NAM /usr/share/zabbix/include/defines.inc.php | ||
+ | 67:define('ZBX_GRAPH_FONT_NAME', 'DejaVuSans'); // font file name | ||
+ | |||
+ | 修改 | ||
+ | sed -i 's!DejaVuSans!simkai!' include/defines.inc.php | ||
+ | define('ZBX_GRAPH_FONT_NAME', 'simkai'); | ||
+ | |||
+ | 5.1 jul 10 2021 | ||
+ | cp /home/evan/data/fonts/wqy-microhei.ttc /var/www/za.com/assets/fonts/ | ||
+ | |||
+ | vim include/defines.inc.php #zabbixweb | ||
+ | |||
+ | </pre> | ||
===zabbix-get=== | ===zabbix-get=== | ||
第235行: | 第372行: | ||
root@zabbix-server ~]#zabbix_get -s 10.3.10.139 -k "system.hostname" | root@zabbix-server ~]#zabbix_get -s 10.3.10.139 -k "system.hostname" | ||
dev-hello-market | dev-hello-market | ||
+ | |||
+ | |||
+ | 不过使用zabbix_get时必须开启客户端被动模式,要求暴露客户端监听端口。 | ||
</pre> | </pre> | ||
[https://blog.csdn.net/cx55887/article/details/83818696 自动化监控--zabbix-get安装使用详解] | [https://blog.csdn.net/cx55887/article/details/83818696 自动化监控--zabbix-get安装使用详解] | ||
==第二 agent== | ==第二 agent== | ||
+ | |||
+ | |||
+ | ===agent on docker 监控zabbix on docker === | ||
+ | <pre> | ||
+ | #安装zabbix-agent监控主机代理 | ||
+ | docker run --name zabbix-agent-onserver --add-host=dockerhost:`docker network inspect --format='{{range .IPAM.Config}}{{.Gateway}}{{end}}' bridge` -p 10050:10050 -e ZBX_HOSTNAME="localhost" -e ZBX_SERVER_HOST=`docker network inspect --format='{{range .IPAM.Config}}{{.Gateway}}{{end}}' bridge` -e ZBX_SERVER_PORT=10051 -d zabbix/zabbix-agent:alpine-5.0-latest | ||
+ | |||
+ | 命令分解和得出填写web的ip 172.17.0.1 | ||
+ | |||
+ | docker network inspect --format='{{range .IPAM.Config}}{{.Gateway}}{{end}}' bridge | ||
+ | 172.17.0.1 | ||
+ | |||
+ | docker run --name zabbix-agent-onserver --add-host=dockerhost:172.17.0.1 -p 10050:10050 -e ZBX_HOSTNAME="localhost" -e ZBX_SERVER_HOST=172.17.0.1 -e ZBX_SERVER_PORT=10051 -d zabbix/zabbix-agent:alpine-5.0-latest | ||
+ | |||
+ | 这个其实第一个网口 | ||
+ | Zabbix server 172.16.238.1: 10050 或者 填写 172.17.0.1 | ||
+ | |||
+ | |||
+ | root@ agetmp]# ifconfig | ||
+ | br-33705d169fa7: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 | ||
+ | inet 172.16.238.1 netmask 255.255.255.0 broadcast 172.16.238.255 | ||
+ | ether 02:42:de:ce:32:f1 txqueuelen 0 (Ethernet) | ||
+ | RX packets 7863 bytes 604307 (590.1 KiB) | ||
+ | RX errors 0 dropped 0 overruns 0 frame 0 | ||
+ | TX packets 8162 bytes 2526914 (2.4 MiB) | ||
+ | TX errors 0 drop | ||
+ | |||
+ | 解决的问题 监控server出现的问题 | ||
+ | |||
+ | 解决 Zabbix 系统告警 “Zabbix agent is not available (for 3m)“ | ||
+ | |||
+ | Received empty response from Zabbix Agent at [172.16.0.42]. Assuming that agent dropped connection because of access permissions. | ||
+ | </pre> | ||
+ | [https://blog.csdn.net/u010416101/article/details/80561971 Zabbix(Docker版) Agent 配置] | ||
+ | |||
+ | === yum === | ||
<pre> | <pre> | ||
+ | |||
+ | #5.0 #centos7 快速安装和自动配置 Oct 14 2021 | ||
+ | rpm -ivh https://mirrors.aliyun.com/zabbix/zabbix/5.0/rhel/7/x86_64/zabbix-release-5.0-1.el7.noarch.rpm | ||
+ | |||
#4.0 #centos7 快速安装和自动配置 2019年 8月23日 星期五 11时45分01秒 CST | #4.0 #centos7 快速安装和自动配置 2019年 8月23日 星期五 11时45分01秒 CST | ||
第247行: | 第427行: | ||
#国内 | #国内 | ||
https://mirrors.aliyun.com/zabbix/zabbix/4.0/rhel/7/x86_64/zabbix-release-4.0-1.el7.noarch.rpm | https://mirrors.aliyun.com/zabbix/zabbix/4.0/rhel/7/x86_64/zabbix-release-4.0-1.el7.noarch.rpm | ||
+ | |||
+ | 手工直接添加 repo文件 ,如果有时 不小心 像上次删除了 reop文件 一样 ,搞半天 | ||
+ | |||
+ | cat <<EOF > /etc/yum.repos.d/zabbix.repo | ||
+ | [zabbix] | ||
+ | name=Zabbix Official Repository - \$basearch | ||
+ | baseurl=https://mirrors.aliyun.com/zabbix/zabbix/4.0/rhel/7/\$basearch/ | ||
+ | enabled=1 | ||
+ | gpgcheck=1 | ||
+ | gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX-A14FE591 | ||
+ | |||
+ | [zabbix-non-supported] | ||
+ | name=Zabbix Official Repository non-supported - \$basearch | ||
+ | baseurl=https://mirrors.aliyun.com/zabbix/non-supported/rhel/7/\$basearch/ | ||
+ | enabled=1 | ||
+ | gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX | ||
+ | gpgcheck=1 | ||
+ | EOF | ||
+ | |||
+ | curl https://mirrors.aliyun.com/zabbix/RPM-GPG-KEY-ZABBIX-A14FE591 \ | ||
+ | -o /etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX-A14FE591 | ||
+ | |||
+ | curl https://mirrors.aliyun.com/zabbix/RPM-GPG-KEY-ZABBIX \ | ||
+ | -o /etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX | ||
+ | |||
+ | |||
yum install zabbix-agent -y | yum install zabbix-agent -y | ||
第263行: | 第469行: | ||
− | + | #这个用了HOSTNAME 变量 而上面的要指定hostname | |
sed -i 's/127.0.0.1/23.67.81.95/g' /etc/zabbix/zabbix_agentd.conf | sed -i 's/127.0.0.1/23.67.81.95/g' /etc/zabbix/zabbix_agentd.conf | ||
sed -i "s/Hostname=Zabbix server/Hostname=${HOSTNAME}/g" /etc/zabbix/zabbix_agentd.conf | sed -i "s/Hostname=Zabbix server/Hostname=${HOSTNAME}/g" /etc/zabbix/zabbix_agentd.conf | ||
第270行: | 第476行: | ||
systemctl enable zabbix-agent.service | systemctl enable zabbix-agent.service | ||
systemctl restart zabbix-agent | systemctl restart zabbix-agent | ||
+ | |||
+ | |||
+ | 2021 | ||
+ | 添加配置后 模板选择 templa /operate / of linux by zabbix agent or active | ||
+ | 可用性 ZBX变为绿才行 | ||
+ | |||
+ | |||
第279行: | 第492行: | ||
LogFile= 可以不改 | LogFile= 可以不改 | ||
− | ##最好这样3个 | + | # failed to accept an incoming connection: connection from 127.0.0.1 |
+ | ##最好这样3个 如果是server 加上 ,127.0.0.1 | ||
Server=10.6.1.181 | Server=10.6.1.181 | ||
ServerActive=10.6.1.181 | ServerActive=10.6.1.181 | ||
第293行: | 第507行: | ||
</pre> | </pre> | ||
+ | |||
+ | ===agent on debian=== | ||
+ | <pre> | ||
+ | #用系统的源 | ||
+ | apt-get install zabbix-agent | ||
+ | |||
+ | |||
+ | #config 其实和yum的也一样 只是启动不一样而已 | ||
+ | HOSTNAME=wiki | ||
+ | sed -i "s/^Server=127.0.0.1/Server=207.148.106.229/ " /etc/zabbix/zabbix_agentd.conf | ||
+ | |||
+ | sed -i "s/^ServerActive=127.0.0.1/ServerActive=207.148.106.229/" /etc/zabbix/zabbix_agentd.conf | ||
+ | sed -i "s/^Hostname=Zabbix server/Hostname=wiki/" /etc/zabbix/zabbix_agentd.conf | ||
+ | |||
+ | grep "^\s*[^# \t].*$" /etc/zabbix/zabbix_agentd.conf | ||
+ | |||
+ | service zabbix-agent start | ||
+ | |||
+ | |||
+ | zabbix_get -s 138.68.59.0 -k "system.hostname" | ||
+ | |||
+ | |||
+ | #用zbx的源 | ||
+ | https://repo.zabbix.com/zabbix/4.0/debian/pool/main/z/zabbix-release/zabbix-release_4.0-3+buster_all.deb | ||
+ | dpkg -i zabbix-release_stretch_all.deb | ||
+ | # apt-get update | ||
+ | </pre> | ||
+ | https://www.zabbix.com/documentation/3.2/manual/installation/install_from_packages/repository_installation | ||
+ | |||
https://www.zabbix.com/documentation/4.0/zh/manual/installation/install_from_packages/rhel_centos#%E5%AE%89%E8%A3%85_agent | https://www.zabbix.com/documentation/4.0/zh/manual/installation/install_from_packages/rhel_centos#%E5%AE%89%E8%A3%85_agent | ||
− | ==docker zabbix== | + | |
+ | 国内zabbix源总结 | ||
+ | |||
+ | https://www.cnblogs.com/caidingyu/p/11423089.html | ||
+ | |||
+ | https://blog.cactifans.com/2019/01/21/Zabbix%E5%9B%BD%E5%86%85%E6%BA%90%E4%BD%BF%E7%94%A8/ | ||
+ | |||
+ | |||
+ | == zabbix-agent2== | ||
+ | <pre> | ||
+ | |||
+ | #rpm -Uvh https://repo.zabbix.com/zabbix/5.0/rhel/7/x86_64/zabbix-release-5.0-1.el7.noarch.rpm | ||
+ | rpm -ivh https://mirrors.aliyun.com/zabbix/zabbix/5.0/rhel/7/x86_64/zabbix-release-5.0-1.el7.noarch.rpm | ||
+ | |||
+ | yum install zabbix-agent2 | ||
+ | |||
+ | systemctl restart zabbix-agent2 | ||
+ | systemctl enable zabbix-agent2 | ||
+ | |||
+ | </pre> | ||
+ | https://www.zabbix.com/download?zabbix=5.0&os_distribution=centos&os_version=7&components=agent_2&db=&ws= | ||
+ | |||
+ | ==docker zabbix 5.0== | ||
+ | 官方教程 值得细品 | ||
+ | https://www.zabbix.com/documentation/5.0/zh/manual/installation/containers | ||
+ | ===zbx dbmysql === | ||
+ | https://github.com/evan886/zabbix/tree/main/docker-compose-zabbix/dbmysql | ||
+ | <pre> | ||
+ | #不能超过os内存 最终解决办法是os内存要超过4G | ||
+ | cannot initialize configuration cache: cannot get private shared memory of size 4294967296 for configuration cache: [12] Out of memory | ||
+ | |||
+ | - ZBX_CACHESIZE=2096M | ||
+ | #- ZBX_CACHESIZE=4096M | ||
+ | </pre> | ||
[https://juejin.im/entry/57be598d0a2b58006cd17c0f 用 Zabbix 和 Docker 搭建监控平台] | [https://juejin.im/entry/57be598d0a2b58006cd17c0f 用 Zabbix 和 Docker 搭建监控平台] | ||
− | == 故障及回顾== | + | |
+ | [https://outmanzzq.github.io/2018/08/12/zabbix-docker/ Docker Compose 快速搭建zabbix监控系统] | ||
+ | |||
+ | 我的没有 zabbix web ui 明天搞一下 | ||
+ | 暴露端口 8888 用于访问页面,10051 用于和 Zabbix-agent 通信; | ||
+ | |||
+ | [https://www.zabbix.com/cn/whats_new_5_0 Zabbix 5.0 LTS新功能] | ||
+ | |||
+ | [https://www.cnblogs.com/itzgr/p/9963156.html 011.Docker Compose部署Zabbix实战 ] | ||
+ | |||
+ | [https://www.cnblogs.com/rongfengliang/p/12925792.html zabbix docker-compose 运行配置 ] | ||
+ | ===zbx pgsql === | ||
+ | |||
+ | https://github.com/evan886/zabbix/tree/main/docker-compose-zabbix/zbx5.0lts_dbpg | ||
+ | 正常的docker-compose 端口是8081 clone不了就直接 web 下载zip 文件吧 默认用户 密码 Admin zabbix | ||
+ | The Zabbix database version does not match current requirements pg 版本要对应得上 我是一开始改了 5.2的为5.0的导致 要全下载为5.0LTS | ||
+ | |||
+ | |||
+ | [https://www.btnalit.com/index.php/post/16.html centos7安装zabbix5.0+nginx+postgresql] | ||
+ | |||
+ | ==debian10 zabbix5== | ||
+ | [[Lnmp|Lnmp debian]] | ||
+ | |||
+ | |||
+ | |||
+ | |||
+ | [https://blog.csdn.net/yudeyi123/article/details/113988937 Debian 10 Buster上安装和配置Zabbix 5.0] | ||
+ | |||
+ | |||
+ | [https://blog.csdn.net/weixin_42257277/article/details/107582322 源码安装Zabbix5.0监控系统] | ||
+ | |||
+ | ==Usage== | ||
+ | 5.0查看 Latest data -->右边 Graph | ||
+ | |||
+ | |||
+ | |||
+ | Notice 添加主机要添加 模板 不然 在监控--主机那 图形没东西 | ||
+ | https://www.zabbix.com/documentation/current/manual/quickstart/host | ||
+ | |||
+ | |||
+ | [https://blog.csdn.net/zzy287dy/article/details/105814204?utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromMachineLearnPai2%7Edefault-1.control&depth_1-utm_source=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromMachineLearnPai2%7Edefault-1.control zabbix将多台机器的数据聚合到一个图中] | ||
+ | |||
+ | ==== 查看hostid==== | ||
+ | |||
+ | http://z.cn/hosts.php?form=update&hostid=10084 | ||
+ | [https://blog.csdn.net/zuimeng520/article/details/89890802 一种简单的zabbix客户端 主机hostid查看方法] | ||
+ | |||
+ | |||
+ | [https://www.cnblogs.com/keerya/p/7953695.html 项目实战——企业级Zabbix监控实战(一) ] | ||
+ | |||
+ | ==添加用户 和用户组== | ||
+ | |||
+ | 添加用户前 要添加用户组 然后在里面指定用户是哪个组 看到哪些项目 | ||
+ | 用户群组->权限 选择你的机器 然后 读写什么的至少要选择一个 然后包括子组 下面的勾 以及更新 按键 不然老不成功 | ||
+ | |||
+ | [https://www.cnblogs.com/renyz/p/11636533.html zabbix监控之用户及用户组] | ||
+ | |||
+ | [https://blog.csdn.net/weixin_43279032/article/details/102966755 zabbix之建立普通用户登陆web界面] | ||
+ | |||
+ | |||
+ | [https://www.cnblogs.com/fanlong0212/p/12248049.html zabbix4.4新建用户组和用户权限设置 ] | ||
+ | |||
+ | [https://www.zabbix.com/documentation/4.0/zh/manual/quickstart/login 登陆和配置用户] | ||
+ | |||
+ | =zabbix自定义key值= | ||
+ | |||
+ | [https://blog.csdn.net/pufaqi/article/details/81780617 zabbix监控(一)自定义key值] | ||
+ | |||
+ | [https://blog.csdn.net/qq_38228830/article/details/103295434 zabbix 自定义监控项] | ||
+ | |||
+ | [https://www.codeleading.com/article/941015593/ zabbix自定义key监控mysql ] | ||
+ | |||
+ | [https://www.cnblogs.com/zhenglisai/p/6547402.html 【zabbix】自定义监控项key值 ] | ||
+ | |||
+ | =Zabbix配置Telegram告警= | ||
+ | <pre> | ||
+ | |||
+ | |||
+ | </pre> | ||
+ | |||
+ | [https://blog.csdn.net/qq_28903377/article/details/128091565 zabbix监控触发器与报警动作] | ||
+ | |||
+ | https://www.zabbix.com/cn/integrations/telegram#tab:official1 | ||
+ | |||
+ | [https://blog.csdn.net/weixin_33699914/article/details/92336106 配置zabbix+telegram告警] | ||
+ | |||
+ | [https://www.cnblogs.com/yeyu1314/p/10071279.html zabbix+telegram的API接口(告警) ] | ||
+ | |||
+ | [https://blog.51cto.com/13555423/2469571 Zabbix配置Telegram告警(无坑文档)] | ||
+ | |||
+ | [https://my.oschina.net/u/4302302/blog/3830481 zabbix 用Telegram报警!!!] | ||
+ | |||
+ | [https://www.cnblogs.com/yeyu1314/p/10071279.html zabbix+telegram的API接口(告警) ] | ||
+ | |||
+ | = 故障及回顾= | ||
+ | === docker zabbix5.0时区问题 时间差5/8小时=== | ||
+ | <pre> | ||
+ | |||
+ | |||
+ | timezone 问题导致 web显示的时间和天时对不上 | ||
+ | |||
+ | grep -r "timezone" /etc/php7/ | ||
+ | |||
+ | |||
+ | /usr/share/zabbix # ps -ef | grep php | ||
+ | 19 zabbix 0:00 {php-fpm7} php-fpm: master process (/etc/php7/php-fpm.conf) | ||
+ | 25 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix | ||
+ | 26 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix | ||
+ | 27 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix | ||
+ | 28 zabbix 0:06 {php-fpm7} php-fpm: pool zabbix | ||
+ | 29 zabbix 0:06 {php-fpm7} php-fpm: pool zabbix | ||
+ | 30 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix | ||
+ | 31 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix | ||
+ | 32 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix | ||
+ | 53 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix | ||
+ | 54 zabbix 0:06 {php-fpm7} php-fpm: pool zabbix | ||
+ | 55 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix | ||
+ | 389 root 0:00 grep php | ||
+ | /usr/share/zabbix # cat /etc/php7/php.ini | grep timezone | ||
+ | ; Defines the default timezone used by the date functions | ||
+ | ; http://php.net/date.timezone | ||
+ | date.timezone = Asia/Shanghai | ||
+ | /usr/share/zabbix # tail /etc/php7/php-fpm.d/zabbix.conf | ||
+ | php_value[session.save_path] = /var/lib/php/session | ||
+ | |||
+ | php_value[max_execution_time] = ${ZBX_MAXEXECUTIONTIME} | ||
+ | php_value[memory_limit] = ${ZBX_MEMORYLIMIT} | ||
+ | php_value[post_max_size] = ${ZBX_POSTMAXSIZE} | ||
+ | php_value[upload_max_filesize] = ${ZBX_UPLOADMAXFILESIZE} | ||
+ | php_value[max_input_time] = ${ZBX_MAXINPUTTIME} | ||
+ | php_value[max_input_vars] = 10000 | ||
+ | ;php_value[date.timezone] = ${PHP_TZ} | ||
+ | php_value[date.timezone] = Asia/Shanghai | ||
+ | /usr/share/zabbix # | ||
+ | |||
+ | cat /etc/php7/php-fpm.d/zabbix.conf | ||
+ | 过来的时区变量不生效 所以在zabbix.conf 配置里面写死 | ||
+ | |||
+ | ;php_value[date.timezone] = ${PHP_TZ} | ||
+ | php_value[date.timezone] = Asia/Shanghai | ||
+ | |||
+ | |||
+ | 受这个启发 ,搞了几天呢 | ||
+ | zabbix5.0时区问题 时间差5/8小时 | ||
+ | |||
+ | [root@localhost ~]# vim /etc/opt/rh/rh-php72/php-fpm.d/zabbix.conf | ||
+ | php_value[date.timezone] = Asia/Shanghai | ||
+ | |||
+ | </pre> | ||
+ | |||
+ | [https://blog.csdn.net/weixin_42236404/article/details/104803205?utm_medium=distribute.pc_relevant.none-task-blog-2~default~baidujs_baidulandingword~default-1.essearch_pc_relevant&spm=1001.2101.3001.4242.2 填坑之路!玩转 Docker + Zabbix4.x 中你可能遇到的问题] | ||
+ | |||
+ | |||
+ | |||
<pre> | <pre> | ||
问题1. zabbix server 没有打开 10051端口 前端图形没显示 | 问题1. zabbix server 没有打开 10051端口 前端图形没显示 | ||
版本zabbix 2.2 | 版本zabbix 2.2 | ||
− | |||
− | |||
没有看到 10051 是因为 | 没有看到 10051 是因为 | ||
第324行: | 第751行: | ||
tcp 0 0 0.0.0.0:10051 | tcp 0 0 0.0.0.0:10051 | ||
</pre> | </pre> | ||
+ | === 经常报Zabbix agent on Zabbix server is unreachable for 5 minutes === | ||
+ | <pre> | ||
+ | |||
+ | 我上次的处理是 重启 zbx server 就好了 | ||
+ | |||
+ | </pre> | ||
+ | [https://medium.com/@pmatv/zabbix-compilation-dependencies-c545b7a3ad43 zabbix-compilation-dependencies] | ||
+ | |||
+ | |||
+ | [https://blog.csdn.net/weixin_34226706/article/details/85080769 解决Zabbix使用一段时间后总报Zabbix Agent不可到达的问题] | ||
+ | |||
+ | [https://blog.csdn.net/weixin_33721344/article/details/92968417 防火墙导致 zabbix监控大批量报警zabbix agent on **** unreachable for 5 minute] | ||
+ | |||
+ | ===zabbix server is running | No.解决方法=== | ||
+ | <pre> | ||
+ | zabbix 5 | ||
+ | |||
+ | 根据日志报错排查 | ||
+ | cat /var/log/zabbix/zabbix_server.log | ||
+ | |||
+ | zabbix进程查看 | ||
+ | ps aux |grep zabbix | ||
+ | |||
+ | 查看监听zabbix server---------zabbix agent 10050---10051端口 | ||
+ | netstat -nplut |grep zabbix | ||
+ | |||
+ | 登陆报错解决 zabbix server is running | No. | ||
+ | |||
+ | 解决方法1 | ||
+ | |||
+ | setsebool -P httpd_can_network_connect on selinux 允许它通过httpd服务 | ||
+ | |||
+ | 关闭selinux | ||
+ | |||
+ | 永久关闭vi /etc/selinux/config | ||
+ | |||
+ | #SELINUX=disabled | ||
+ | |||
+ | #SELINUXTYPE=targeted | ||
+ | |||
+ | 临时关闭 setenforce 0 | ||
+ | |||
+ | 关闭防火墙 | ||
+ | |||
+ | 永久关闭 chkconfig iptables off | ||
+ | |||
+ | 临时生效 iptables -F | ||
+ | |||
+ | 解决方法2 | ||
+ | |||
+ | cd /etc/zabbix/web/ | ||
+ | |||
+ | 修改配置文件 | ||
+ | |||
+ | vi zabbix.conf.php | ||
+ | |||
+ | 修改lochlhost为 自己服务器的IP地址 | ||
+ | |||
+ | 修改$DB['SERVER'] = '192.168.30.6'; | ||
+ | |||
+ | 修改$ZBX_SERVER = '192.168.30.6'; | ||
+ | |||
+ | 重启服务 | ||
+ | |||
+ | service httpd restart | ||
+ | |||
+ | service zabbix-agent restart | ||
+ | |||
+ | service zabbix-server restart | ||
+ | |||
+ | </pre> | ||
+ | |||
+ | |||
+ | === zbx红红=== | ||
+ | Server ServerActive 两个都要写上 | ||
+ | |||
+ | === Zabbix server: Utilization of housekeeper internal processes, in %”=== | ||
+ | |||
+ | 为了防止数据库持续增大,Zabbix有自动删除历史数据的机制,即housekeeper,而在频繁清理历史数据的时候,MySQL数据库可能出现性能降低的情况,此时就会告警。 | ||
+ | |||
+ | 一般来说,Zabbix都会监控Zabbix Server本身。如下所示,我们可以分析“Zabbix server: Utilization of housekeeper internal processes, in %”图形,通过分析,我们可以看到Zabbix housekeeper processes在10点32分的时候, housekeeper进程突然开始繁忙 | ||
+ | |||
+ | [https://www.cnblogs.com/kerrycode/p/13570463.html Zabbix housekeeper processes more than 75% busy原因分析] | ||
==参考== | ==参考== | ||
+ | |||
+ | [https://www.codenong.com/d98099bf68399c56c236/ 使用Docker Compose启动Zabbix 5.0的步骤] | ||
+ | |||
+ | [https://outmanzzq.github.io/2018/08/12/zabbix-docker/ Docker Compose 快速搭建zabbix监控系统] | ||
+ | |||
+ | [https://www.howtoforge.com/tutorial/install-zabbix-monitoring-server-and-agent-on-debian-9/ Install Zabbix Monitoring Server and Agent on Debian] | ||
+ | |||
+ | [https://www.cnblogs.com/yanjieli/p/13651859.html zabbix--5.0.2部署使用手册 ] | ||
+ | |||
+ | [https://blog.csdn.net/weixin_42743410/article/details/81482728 zabbix 3.0使用教程] | ||
+ | |||
[http://blog.51cto.com/guoxh/2089204 Zabbix 3.0 详解:从添加主机到发送报警通知] | [http://blog.51cto.com/guoxh/2089204 Zabbix 3.0 详解:从添加主机到发送报警通知] | ||
第338行: | 第859行: | ||
[https://blog.csdn.net/zhengchaooo/article/details/79499991 zabbix添加自定义py脚本] | [https://blog.csdn.net/zhengchaooo/article/details/79499991 zabbix添加自定义py脚本] | ||
+ | |||
+ | [https://juejin.cn/entry/6844903442452856845 用 Zabbix 和 Docker 搭建监控平台] | ||
[[category:zabbix]] | [[category:zabbix]] |
2022年12月8日 (四) 06:17的最新版本
目录
站内资源
zabbix server
pre
lnmp 这些是官网官方安装文档,记得一定要看
https://www.zabbix.com/documentation/5.0/zh/manual/installation/install
https://www.zabbix.com/documentation/3.0/manual/installation/install
https://www.zabbix.org/wiki/InstallOnCentOS_RHEL
wget -c https://cdn.zabbix.com/zabbix/sources/stable/5.0/zabbix-5.0.13.tar.gz #https://jaist.dl.sourceforge.net/project/zabbix/ZABBIX%20Latest%20Stable/3.0.8/zabbix-3.0.8.tar.gz #wget -c http://tenet.dl.sourceforge.net/project/zabbix/ZABBIX%20Latest%20Stable/2.2.13/zabbix-2.2.13.tar.gz
#配置php变量
vi /etc/php.ini 如果是php7.3 find / -name php.ini /etc/php/7.3/cli/php.ini /etc/php/7.3/fpm/php.ini date.timezone = Asia/Shanghai post_max_size = 32M max_execution_time = 300 max_input_time = 300 注:更改完之后需要重启nginx和php
#安装zabbix所需的组件
yum -y install net-snmp-devel curl-devel #yum -y install curl curl-devel net-snmp net-snmp-devel perl-DBI php-gd php-xml php-bcmath groupadd zabbix && useradd -g zabbix zabbix #if debian10 apt install libmariadb-dev-compat libmariadb-dev libxml2-dev libsnmp-dev snmp libxml++2.6-dev libevent-dev libcurl4-openssl-dev tar xvf zabbix-3.0.8.tar.gz && cd zabbix-3.0.8 #tar xvf zabbix-2.2.13.tar.gz && cd zabbix-2.2.13 #./configure –enable-server –enable-agent –with-mysql –enable-ipv6 –with-net-snmp –with-libcurl –with-libxml2 ##或者默认安装路径 make是不用的 ./configure --sysconfdir=/etc/zabbix --enable-server --enable-proxy --enable-agent --with-mysql=/usr/local/mysql/bin/mysql_config --with-net-snmp --with-libcurl --with-libxml2 && make install #2021 5.0 lst 官方 不要忘记了make install #使用Zabbix自带模板监控MySQL时,Zabbix Server编译时需要使用“--with-libxml2”加入“libxml2”库 ./configure --enable-server --enable-agent --with-mysql --enable-ipv6 --with-net-snmp --with-libcurl --with-libxml2 && make install #如果要配置 Zabbix server 和 Zabbix proxy 的源代码,您可以运行以下内容: ./configure --enable-server --enable-agent --with-mysql --enable-ipv6 --with-net-snmp --with-libcurl --with-libxml2
添加zabbix服务对应的端口(可以省略,但是官方建议有)
cat >>/etc/services<< EOF zabbix-agent 10050/tcp #Zabbix Agent zabbix-agent 10050/udp #Zabbix Agent zabbix-trapper 10051/tcp #Zabbix Trapper zabbix-trapper 10051/udp #Zabbix Trapper EOF
配置文件
##好像是这个起效果的呢 –sysconfdir=/etc/zabbix 有这个,不用下面的命令了 #vim /usr/local/etc/zabbix_server.conf #cd zabbix-2.0.7 #mkdir /etc/zabbix #cp conf/*.conf /etc/zabbix mkdir /var/log/zabbix ;chown zabbix:zabbix /var/log/zabbix; #zabbix web代码 3.0 mkdir -p /data/www/zabbix; cp -r frontends/php/* /data/www/zabbix #5.0 web 参考 debian lnmp [https://wiki.linuxchina.net/index.php/Lnmp debina lnmp] cp -a ui/* /var/www/html/z.cn 记得要先下面的db 导入 http://z.cn/setup.php #最后跑起来后 要下载配置文件的 有如mediawiki find / -name php.ini /etc/php/7.3/cli/php.ini /etc/php/7.3/fpm/php.ini 修改zabbix连接的数据库的用户名和密码 vi /etc/zabbix/zabbix_server.conf DBHost=127.0.0.1 DBName=zabbix DBUser=zabbix DBPassword='123' DBPort=3306 #如果数据库是用sock文件的方式,这里可以是sock文件的路径 添加数据库Lib文件位置到/etc/ld.so.conf中,并使其生效 echo ‘/usr/local/mysql/lib/mysql/’ >> /etc/ld.so.conf ldconfig 为zabbix的启动、关闭和重启的脚本文件做链接,方便系统可以找得到 给zabbix服务端程序做软链接 我用默认的config 应该是不用的 cd /usr/local/zabbix/bin/ for i in *;do ln -s /usr/local/zabbix/bin/${i} /usr/bin/${i};done cd /usr/local/zabbix/sbin/ for i in *;do ln -s /usr/local/zabbix/sbin/${i} /usr/sbin/${i};done 拷贝zabbix服务端和客户端启动脚本到/etc/init.d目录下. cp misc/init.d/debian/{zabbix_agentd,zabbix_server} /etc/init.d/;chmod o+x /etc/init.d/zabbix_* /etc/init.d/zabbix_server start /etc/init.d/zabbix_server status #这些老的 cd misc/init.d/ cp fedora/core/zabbix_server /etc/init.d/ cp fedora/core/zabbix_agentd /etc/init.d/ chmod +x /etc/init.d/zabbix_agentd chmod +x /etc/init.d/zabbix_server 成功说明 config.status: executing depfiles commands configure: WARNING: unrecognized options: --with-libxml Libraries: -lmariadb -lnetsnmp -lz -lpthread -levent -lcurl -lm -ldl -lresolv -lpcre Configuration file: /usr/local/etc/zabbix_server.conf External scripts: /usr/local/share/zabbix/externalscripts Alert scripts: /usr/local/share/zabbix/alertscripts Modules: /usr/local/lib/modules Enable proxy: no Enable agent: yes Agent details: TLS: no Linker flags: -rdynamic Libraries: -lz -lpthread -lcurl -lm -ldl -lresolv -lpcre Configuration file: /usr/local/etc/zabbix_agentd.conf Modules: /usr/local/lib/modules
3 Create Zabbix database
SQL scripts are provided for creating database schema and inserting the dataset #https://www.zabbix.com/documentation/3.0/manual/appendix/install/db_scripts #https://www.zabbix.com/documentation/2.2/manual/appendix/install/db_scripts mysql>create database zabbix character set utf8 collate utf8_bin;;grant all on zabbix.* to zabbix@localhost identified by '123';flush privileges; 将zabbix源码包中的数据导入到新建的zabbix数据库 ##这个和老的版本有点不同 第一个是zabbix的数据库表结构,要先导入。 . /etc/profile cd ../.. cd zabbix-5.0.13/database/mysql mysql -uroot -p'evan' zabbix< database/mysql/schema.sql mysql -uroot -p'evan' zabbix< database/mysql/images.sql mysql -uroot -p'evan' zabbix< database/mysql/data.sql vi /etc/init.d/zabbix_server # 的可以不改,修改一下变量的值 因为我是默认用 configure # base zabbix dir BASEDIR=/usr/local # binary file ZABBIX_SUCKERD=$BASEDIR/sbin/zabbix_server
fping的安装和使用详解
http://rickie622.blog.163.com/blog/static/2123881120121121111720941/ http://netsecurity.51cto.com/art/201101/242200.htm #当然 下载zip包也是可以的 git clone https://github.com/schweikert/fping.git cd fping ./autogen.sh ./configure make -j2 && make install #修改一下配置文件 vim /etc/zabbix_server.conf #vim /usr/local/etc/zabbix_server.conf FpingLocation=/usr/local/sbin/fping
启动zabbix,并且添加开机自启动
service zabbix_server start service zabbix_agentd start #启动服务 chkconfig zabbix_server on chkconfig zabbix_agentd on #开机自启动 在Nginx服务中添加zabbix虚拟主机 #vim /usr/local/nginx/conf/vhosts/monitor.conf 这些都不要,不然没有web安装向导的 #cd zabbix/conf #cp zabbix.conf.php.example zabbix.conf.php ; #chmod 777 zabbix.conf.php iptables -I INPUT -p tcp –dport 80 -j ACCEPT zabbix server is not running Zabbix Server is not running: the information displayed may not be current http://song49.blog.51cto.com/4480450/1200151
web config
Alternatively, you can install it manually: Download the configuration file Save it as "/var/www/za.com/conf/zabbix.conf.php" 用户 Admin 密码zabbix vim /usr/local/etc/zabbix_server.conf #add LogFile=/tmp/zabbix_server.log DBHost=localhost DBName=zabbix DBUser=zabbix DBPassword=123456
(4)设置zabbix服务IP和端口,name可以忽略
ps: post_max_size = 16M PHP option “max_execution_time” 30 300 Fail PHP option “max_input_time” 60 300 Fail PHP option “date.timezone” unknown Fai date.timezone = Asia/Shanghai PHP option “always_populate_raw_post_data” must be set to “-1” port 10051 Zabbix frontend is ready! The default user name is Admin, password zabbix.
超级用户密码修改
2.2 用户名第一个字母要大写 也就是Admin 默认的用户名:admin 密码:zabbix 哪里改登录用户和密码呢 use zabbix; select userid,alias,passwd from users; #查看 +--------+------------+----------------------------------+ | userid | alias | passwd | +--------+------------+----------------------------------+ | 1 | Admin | 5fce1b3e34b520afeffb37ce08c7cd66 | #如果为zabbix 3.0 直接这样就行了 update users set passwd=MD5('12345') where userid=1; #zabbix 2.x 重新开个终端,生成一个MD5加密的密码,这里密码设置的是redhat [root@localhost ~]# echo -n 12345678 |openssl md5 #-n就表示不输入回车符,不加-n,否则就不是这个结果了。 (stdin)= 25d55ad283aa400af464c76d713c07ad 接着上面的为admin用户设定一个密码 mysql> update users set passwd='25d55ad283aa400af464c76d713c07ad' where userid = '1'; #或者直接使用update users set passwd=md5(“12345678”) where userid=’1′; Query OK, 1 row affected (0.01 sec) Rows matched: 1 Changed: 1 Warnings: 0 mysql> flush privileges; Query OK, 0 rows affected (0.01 sec) mysql> quit Bye zabbix登陆账户admin密码修改 http://pvbutler.blog.51cto.com/7662323/1734003 yum install ntp ntpdate -y chkconfig ntpd on /etc/init.d/ntpd start */30 * * * * /usr/sbin/ntpdate pool.ntp.org 在29行这后添加 sed -i ’29a user=mysql’ /etc/my.cnf sed -i ’29a character-set-server=utf8′ /etc/my.cnf sed -i ’29ainnodb_file_per_table=1′ /etc/my.cnf 重启mysqld
防火墙设置
这个要看一下先,尽量用严格些的防火墙设置 #on zabbix-agent iptables -A INPUT -s zabbixserverip -p tcp -m tcp --dport 10050 -m comment --comment "zabbix_server listen " -j ACCEPT #iptables -A INPUT -s zabbixserverip -p tcp -m tcp --dport 10050 -m comment --comment "zabbix_agentd listen " -j ACCEPT #这下面的防火墙rule 不要用 vi /etc/sysconfig/iptables -A INPUT -m state –state NEW -m tcp -p tcp –dport 22 -j ACCEPT -A INPUT -m state –state NEW -m tcp -p tcp –dport 80 -j ACCEPT -A INPUT -m state –state NEW -m tcp -p tcp –dport 10050 -j ACCEPT -A INPUT -m state –state NEW -m tcp -p tcp –dport 10051 -j ACCEPT /etc/init.d/iptables restart 中文在右上角的用户里面哦 Starting php_fpm /usr/local/php/bin/php-cgi: error while loading shared libraries: libiconv.so.2: cannot open shared object file: No such file or directory failed by default install the daemon binaries (zabbix_server, zabbix_agentd, zabbix_proxy) in /usr/local/sbin and the client binaries (zabbix_get, zabbix_sender) in /usr/local/bin.
5.2 图像显示字体乱码的解决方法
#version 4.0 and 5.x to web eg zabbix_zabbix-web-nginx-pgsql 另外一种思路 不改配置文件 而是把新的字体起和原来一样的名 on ~/data/fonts/wqy-microhei.ttc #NB root@myxps:/var/www/za.com/assets/fonts# mv DejaVuSans.ttf DejaVuSans.ttfbak root@myxps:/var/www/za.com/assets/fonts# ln -s wqy-microhei.ttc DejaVuSans.ttf 1.替换支持中文的字体 #传输字体 或者-u root #50fbe46d4c5c zabbix/zabbix-web-nginx-pgsql:alpine-5.2-latest docker cp simkai.ttf 50fbe46d4c5c:/usr/share/zabbix/assets/fonts cp /root/STKAITI.TTF /usr/share/zabbix/assets/fonts 2.修改字体配置 php文件 #修改 指定的字体 或者直接把你的家体改成和默认同名,而默认的那个先删除 连重启都不用 反正在docker grep -rn BX_GRAPH_FONT_NAM /usr/share/zabbix/include/defines.inc.php 67:define('ZBX_GRAPH_FONT_NAME', 'DejaVuSans'); // font file name 修改 sed -i 's!DejaVuSans!simkai!' include/defines.inc.php define('ZBX_GRAPH_FONT_NAME', 'simkai'); 5.1 jul 10 2021 cp /home/evan/data/fonts/wqy-microhei.ttc /var/www/za.com/assets/fonts/ vim include/defines.inc.php #zabbixweb
zabbix-get
root@zabbix-server ~]#zabbix_get -s 10.3.10.139 -k "system.hostname" dev-hello-market 不过使用zabbix_get时必须开启客户端被动模式,要求暴露客户端监听端口。
第二 agent
agent on docker 监控zabbix on docker
#安装zabbix-agent监控主机代理 docker run --name zabbix-agent-onserver --add-host=dockerhost:`docker network inspect --format='{{range .IPAM.Config}}{{.Gateway}}{{end}}' bridge` -p 10050:10050 -e ZBX_HOSTNAME="localhost" -e ZBX_SERVER_HOST=`docker network inspect --format='{{range .IPAM.Config}}{{.Gateway}}{{end}}' bridge` -e ZBX_SERVER_PORT=10051 -d zabbix/zabbix-agent:alpine-5.0-latest 命令分解和得出填写web的ip 172.17.0.1 docker network inspect --format='{{range .IPAM.Config}}{{.Gateway}}{{end}}' bridge 172.17.0.1 docker run --name zabbix-agent-onserver --add-host=dockerhost:172.17.0.1 -p 10050:10050 -e ZBX_HOSTNAME="localhost" -e ZBX_SERVER_HOST=172.17.0.1 -e ZBX_SERVER_PORT=10051 -d zabbix/zabbix-agent:alpine-5.0-latest 这个其实第一个网口 Zabbix server 172.16.238.1: 10050 或者 填写 172.17.0.1 root@ agetmp]# ifconfig br-33705d169fa7: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 172.16.238.1 netmask 255.255.255.0 broadcast 172.16.238.255 ether 02:42:de:ce:32:f1 txqueuelen 0 (Ethernet) RX packets 7863 bytes 604307 (590.1 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 8162 bytes 2526914 (2.4 MiB) TX errors 0 drop 解决的问题 监控server出现的问题 解决 Zabbix 系统告警 “Zabbix agent is not available (for 3m)“ Received empty response from Zabbix Agent at [172.16.0.42]. Assuming that agent dropped connection because of access permissions.
yum
#5.0 #centos7 快速安装和自动配置 Oct 14 2021 rpm -ivh https://mirrors.aliyun.com/zabbix/zabbix/5.0/rhel/7/x86_64/zabbix-release-5.0-1.el7.noarch.rpm #4.0 #centos7 快速安装和自动配置 2019年 8月23日 星期五 11时45分01秒 CST #国外 rpm -ivh http://repo.zabbix.com/zabbix/4.0/rhel/7/x86_64/zabbix-release-4.0-1.el7.noarch.rpm #国内 https://mirrors.aliyun.com/zabbix/zabbix/4.0/rhel/7/x86_64/zabbix-release-4.0-1.el7.noarch.rpm 手工直接添加 repo文件 ,如果有时 不小心 像上次删除了 reop文件 一样 ,搞半天 cat <<EOF > /etc/yum.repos.d/zabbix.repo [zabbix] name=Zabbix Official Repository - \$basearch baseurl=https://mirrors.aliyun.com/zabbix/zabbix/4.0/rhel/7/\$basearch/ enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX-A14FE591 [zabbix-non-supported] name=Zabbix Official Repository non-supported - \$basearch baseurl=https://mirrors.aliyun.com/zabbix/non-supported/rhel/7/\$basearch/ enabled=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX gpgcheck=1 EOF curl https://mirrors.aliyun.com/zabbix/RPM-GPG-KEY-ZABBIX-A14FE591 \ -o /etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX-A14FE591 curl https://mirrors.aliyun.com/zabbix/RPM-GPG-KEY-ZABBIX \ -o /etc/pki/rpm-gpg/RPM-GPG-KEY-ZABBIX yum install zabbix-agent -y yum install ntp -y timedatectl set-ntp true HOSTNAME=prod-java-02 #config sed -i "s/^Server=127.0.0.1/Server=172.16.1.9/ " /etc/zabbix/zabbix_agentd.conf sed -i "s/^ServerActive=127.0.0.1/ServerActive=172.16.1.9/" /etc/zabbix/zabbix_agentd.conf sed -i "s/^Hostname=Zabbix server/Hostname=test-market/" /etc/zabbix/zabbix_agentd.conf #这个用了HOSTNAME 变量 而上面的要指定hostname sed -i 's/127.0.0.1/23.67.81.95/g' /etc/zabbix/zabbix_agentd.conf sed -i "s/Hostname=Zabbix server/Hostname=${HOSTNAME}/g" /etc/zabbix/zabbix_agentd.conf grep "^\s*[^# \t].*$" /etc/zabbix/zabbix_agentd.conf systemctl enable zabbix-agent.service systemctl restart zabbix-agent 2021 添加配置后 模板选择 templa /operate / of linux by zabbix agent or active 可用性 ZBX变为绿才行 下面是老的信息 和解说 cat /etc/zabbix/zabbix_agentd.conf Hostname=主机名 Server=zabbix server ip LogFile= 可以不改 # failed to accept an incoming connection: connection from 127.0.0.1 ##最好这样3个 如果是server 加上 ,127.0.0.1 Server=10.6.1.181 ServerActive=10.6.1.181 Hostname=zabbix-client-1 #rpm -ivh http://repo.zabbix.com/zabbix/3.0/rhel/6/x86_64/zabbix-release-3.0-1.el6.noarch.rpm #rpm -ivh http://repo.zabbix.com/zabbix/2.2/rhel/6/x86_64/zabbix-release-2.2-1.el6.noarch.rpm #http://repo.zabbix.com/zabbix/2.0/rhel/5/x86_64/zabbix-release-2.0-1.el5.noarch.rpm rpm -ivh http://repo.zabbix.com/zabbix/3.0/rhel/7/x86_64/zabbix-release-3.0-1.el7.noarch.rpm
agent on debian
#用系统的源 apt-get install zabbix-agent #config 其实和yum的也一样 只是启动不一样而已 HOSTNAME=wiki sed -i "s/^Server=127.0.0.1/Server=207.148.106.229/ " /etc/zabbix/zabbix_agentd.conf sed -i "s/^ServerActive=127.0.0.1/ServerActive=207.148.106.229/" /etc/zabbix/zabbix_agentd.conf sed -i "s/^Hostname=Zabbix server/Hostname=wiki/" /etc/zabbix/zabbix_agentd.conf grep "^\s*[^# \t].*$" /etc/zabbix/zabbix_agentd.conf service zabbix-agent start zabbix_get -s 138.68.59.0 -k "system.hostname" #用zbx的源 https://repo.zabbix.com/zabbix/4.0/debian/pool/main/z/zabbix-release/zabbix-release_4.0-3+buster_all.deb dpkg -i zabbix-release_stretch_all.deb # apt-get update
国内zabbix源总结
https://www.cnblogs.com/caidingyu/p/11423089.html
https://blog.cactifans.com/2019/01/21/Zabbix%E5%9B%BD%E5%86%85%E6%BA%90%E4%BD%BF%E7%94%A8/
zabbix-agent2
#rpm -Uvh https://repo.zabbix.com/zabbix/5.0/rhel/7/x86_64/zabbix-release-5.0-1.el7.noarch.rpm rpm -ivh https://mirrors.aliyun.com/zabbix/zabbix/5.0/rhel/7/x86_64/zabbix-release-5.0-1.el7.noarch.rpm yum install zabbix-agent2 systemctl restart zabbix-agent2 systemctl enable zabbix-agent2
docker zabbix 5.0
官方教程 值得细品 https://www.zabbix.com/documentation/5.0/zh/manual/installation/containers
zbx dbmysql
https://github.com/evan886/zabbix/tree/main/docker-compose-zabbix/dbmysql
#不能超过os内存 最终解决办法是os内存要超过4G cannot initialize configuration cache: cannot get private shared memory of size 4294967296 for configuration cache: [12] Out of memory - ZBX_CACHESIZE=2096M #- ZBX_CACHESIZE=4096M
我的没有 zabbix web ui 明天搞一下 暴露端口 8888 用于访问页面,10051 用于和 Zabbix-agent 通信;
zbx pgsql
https://github.com/evan886/zabbix/tree/main/docker-compose-zabbix/zbx5.0lts_dbpg
正常的docker-compose 端口是8081 clone不了就直接 web 下载zip 文件吧 默认用户 密码 Admin zabbix The Zabbix database version does not match current requirements pg 版本要对应得上 我是一开始改了 5.2的为5.0的导致 要全下载为5.0LTS
centos7安装zabbix5.0+nginx+postgresql
debian10 zabbix5
Debian 10 Buster上安装和配置Zabbix 5.0
Usage
5.0查看 Latest data -->右边 Graph
Notice 添加主机要添加 模板 不然 在监控--主机那 图形没东西
https://www.zabbix.com/documentation/current/manual/quickstart/host
查看hostid
http://z.cn/hosts.php?form=update&hostid=10084 一种简单的zabbix客户端 主机hostid查看方法
添加用户 和用户组
添加用户前 要添加用户组 然后在里面指定用户是哪个组 看到哪些项目
用户群组->权限 选择你的机器 然后 读写什么的至少要选择一个 然后包括子组 下面的勾 以及更新 按键 不然老不成功
zabbix自定义key值
Zabbix配置Telegram告警
https://www.zabbix.com/cn/integrations/telegram#tab:official1
故障及回顾
docker zabbix5.0时区问题 时间差5/8小时
timezone 问题导致 web显示的时间和天时对不上 grep -r "timezone" /etc/php7/ /usr/share/zabbix # ps -ef | grep php 19 zabbix 0:00 {php-fpm7} php-fpm: master process (/etc/php7/php-fpm.conf) 25 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix 26 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix 27 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix 28 zabbix 0:06 {php-fpm7} php-fpm: pool zabbix 29 zabbix 0:06 {php-fpm7} php-fpm: pool zabbix 30 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix 31 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix 32 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix 53 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix 54 zabbix 0:06 {php-fpm7} php-fpm: pool zabbix 55 zabbix 0:05 {php-fpm7} php-fpm: pool zabbix 389 root 0:00 grep php /usr/share/zabbix # cat /etc/php7/php.ini | grep timezone ; Defines the default timezone used by the date functions ; http://php.net/date.timezone date.timezone = Asia/Shanghai /usr/share/zabbix # tail /etc/php7/php-fpm.d/zabbix.conf php_value[session.save_path] = /var/lib/php/session php_value[max_execution_time] = ${ZBX_MAXEXECUTIONTIME} php_value[memory_limit] = ${ZBX_MEMORYLIMIT} php_value[post_max_size] = ${ZBX_POSTMAXSIZE} php_value[upload_max_filesize] = ${ZBX_UPLOADMAXFILESIZE} php_value[max_input_time] = ${ZBX_MAXINPUTTIME} php_value[max_input_vars] = 10000 ;php_value[date.timezone] = ${PHP_TZ} php_value[date.timezone] = Asia/Shanghai /usr/share/zabbix # cat /etc/php7/php-fpm.d/zabbix.conf 过来的时区变量不生效 所以在zabbix.conf 配置里面写死 ;php_value[date.timezone] = ${PHP_TZ} php_value[date.timezone] = Asia/Shanghai 受这个启发 ,搞了几天呢 zabbix5.0时区问题 时间差5/8小时 [root@localhost ~]# vim /etc/opt/rh/rh-php72/php-fpm.d/zabbix.conf php_value[date.timezone] = Asia/Shanghai
填坑之路!玩转 Docker + Zabbix4.x 中你可能遇到的问题
问题1. zabbix server 没有打开 10051端口 前端图形没显示 版本zabbix 2.2 没有看到 10051 是因为 DBPassword=‘123’ 改为 DBPassword=123 日志查看 tail /tmp/zabbix_server.log 14659:20170525:171042.257 [Z3001] connection to database 'zabbix' failed: [1045] Access denied for user 'zabbix'@'localhost' (using password: YES) 正确如下 [root@ zabbix]# netstat -nlpt Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 0.0.0.0:10051
经常报Zabbix agent on Zabbix server is unreachable for 5 minutes
我上次的处理是 重启 zbx server 就好了
zabbix-compilation-dependencies
解决Zabbix使用一段时间后总报Zabbix Agent不可到达的问题
防火墙导致 zabbix监控大批量报警zabbix agent on **** unreachable for 5 minute
zabbix server is running | No.解决方法
zabbix 5 根据日志报错排查 cat /var/log/zabbix/zabbix_server.log zabbix进程查看 ps aux |grep zabbix 查看监听zabbix server---------zabbix agent 10050---10051端口 netstat -nplut |grep zabbix 登陆报错解决 zabbix server is running | No. 解决方法1 setsebool -P httpd_can_network_connect on selinux 允许它通过httpd服务 关闭selinux 永久关闭vi /etc/selinux/config #SELINUX=disabled #SELINUXTYPE=targeted 临时关闭 setenforce 0 关闭防火墙 永久关闭 chkconfig iptables off 临时生效 iptables -F 解决方法2 cd /etc/zabbix/web/ 修改配置文件 vi zabbix.conf.php 修改lochlhost为 自己服务器的IP地址 修改$DB['SERVER'] = '192.168.30.6'; 修改$ZBX_SERVER = '192.168.30.6'; 重启服务 service httpd restart service zabbix-agent restart service zabbix-server restart
zbx红红
Server ServerActive 两个都要写上
Zabbix server: Utilization of housekeeper internal processes, in %”
为了防止数据库持续增大,Zabbix有自动删除历史数据的机制,即housekeeper,而在频繁清理历史数据的时候,MySQL数据库可能出现性能降低的情况,此时就会告警。
一般来说,Zabbix都会监控Zabbix Server本身。如下所示,我们可以分析“Zabbix server: Utilization of housekeeper internal processes, in %”图形,通过分析,我们可以看到Zabbix housekeeper processes在10点32分的时候, housekeeper进程突然开始繁忙
Zabbix housekeeper processes more than 75% busy原因分析
参考
使用Docker Compose启动Zabbix 5.0的步骤
Install Zabbix Monitoring Server and Agent on Debian
Zabbix监控系统 (3) 之 添加自定义监控项目、配置邮件告警、测试告警
http://blog.linuxchina.net/?p=1711