CENTOS7+LNMP+zabbix3.2.6安装配置

1、安装MysqL

1.1、安装MysqL

rpm -ivh http://dev.MysqL.com/get/MysqL-community-release-el7-5.noarch.rpm

yum -y install MysqL-server

1.2、修改MysqL的配置文件

vim /etc/my.cnf

[MysqLd]

default-storage-engine = innodb

innodb_file_per_table

collation-server = utf8_general_ci

init-connect = 'SET NAMES utf8'

character-set-server = utf8

1.3、设置MysqL自动启动并启动MysqL（CENTOS 7）：

# systemctl start MysqLd

# systemctl enable MysqLd

1.4、设置MysqL安全选项

MysqL_secure_installation

NOTE:RUNNINgalLPARTSOFTHISSCRIPTISRECOMMENDEDFORALLMysqL
SERVERSINPRODUCTIONUSE!PLEASEREADEACHSTEPCAREFULLY!
InordertologintoMysqLtosecureit,we'llneedthecurrent
passwordfortherootuser.Ifyou'vejustinstalledMysqL,and
youhaven'tsettherootpasswordyet,thepasswordwillbeblank,soyoushouldjustpressenterhere.
Entercurrentpasswordforroot(enterfornone):
OK,successfullyusedpassword,movingon...
SettingtherootpasswordensuresthatnobodycanlogintotheMysqL
rootuserwithouttheproperauthorisation.
Setrootpassword?[Y/n]Y
Newpassword:
Re-enternewpassword:
Passwordupdatedsuccessfully!
Reloadingprivilegetables..
...Success!
Bydefault,aMysqLinstallationhasananonymoususer,allowinganyone
tologintoMysqLwithouthavingtohaveauseraccountcreatedfor
them.Thisisintendedonlyfortesting,andtomaketheinstallation
goabitsmoother.Youshouldremovethembeforemovingintoa
productionenvironment.
Removeanonymoususers?[Y/n]Y
...Success!
normally,rootshouldonlybeallowedtoconnectfrom'localhost'.This
ensuresthatsomeonecannotguessattherootpasswordfromthenetwork.
disallowrootloginremotely?[Y/n]n
...Success!
Bydefault,MysqLcomeswithadatabasenamed'test'thatanyonecan
access.Thisisalsointendedonlyfortesting,andshouldberemoved
beforemovingintoaproductionenvironment.
Removetestdatabaseandaccesstoit?[Y/n]Y
-Droppingtestdatabase...
ERROR1008(HY000)atline1:Can'tdropdatabase'test';databasedoesn'texist
...Failed!Notcritical,keepmoving...
-Removingprivilegesontestdatabase...
...Success!
Reloadingtheprivilegetableswillensurethatallchangesmadesofar
willtakeeffectimmediately.
ReloadprivilegetablesNow?[Y/n]Y
...Success!
Alldone!Ifyou'vecompletedalloftheabovesteps,yourMysqL
installationshouldNowbesecure.
ThanksforusingMysqL!
Cleaningup...

1.5、创建Zabbix数据库

MysqL -uroot -pkingdee

MysqL> create database zabbix character set utf8 collate utf8_bin;

Query OK,1 row affected (0.04 sec)

MysqL> grant all privileges on zabbix.* to zabbix@localhost identified by 'zabbix';

MysqL> FLUSH PRIVILEGES;

MysqL> quit

Bye

2、安装PHP

2.1、安装PHP

先安装第三方组件：

yum -y groupinstall "Development Tools"

yum install libxml2* -y

yum install curl curl-devel

yum install libjpeg.x86_64 libpng.x86_64 freetype.x86_64 libjpeg-devel.x86_64 libpng-devel.x86_64 freetype-devel.x86_64

yum install libjpeg-devel

wget http://www.bzip.org/1.0.6/bzip2-1.0.6.tar.gz

tar zxvf bzip2-1.0.6.tar.gz

cd bzip2-1.0.6

make install

再下载安装PHP 5.5.38：

wget http://PHP.net/distributions/PHP-5.5.38.tar.gz

tar zxvf PHP-5.5.38.tar.gz

./configure --prefix=/usr/local/PHP-5.5.38 --with-config-file-path=/usr/local/PHP-5.5.38/etc --with-bz2 --with-curl --enable-ftp --enable-sockets --disable-ipv6 --with-gd --with-jpeg-dir=/usr/local --with-png-dir=/usr/local --with-freetype-dir=/usr/local --enable-gd-native-ttf --with-iconv-dir=/usr/local --enable-mbstring --enable-calendar --with-gettext --with-libxml-dir=/usr/local --with-zlib --with-pdo-MysqL=MysqLnd --with-MysqLi=MysqLnd --with-MysqL=MysqLnd --enable-dom --enable-xml --enable-fpm --with-libdir=lib64 --enable-bcmath

make

make install

Installingsharedextensions:/usr/local/PHP-5.5.38/lib/PHP/extensions/no-debug-non-zts-20121212/
InstallingPHPCLIbinary:/usr/local/PHP-5.5.38/bin/
InstallingPHPclimanpage:/usr/local/PHP-5.5.38/PHP/man/man1/
InstallingPHPFPMbinary:/usr/local/PHP-5.5.38/sbin/
InstallingPHPFPMconfig:/usr/local/PHP-5.5.38/etc/
InstallingPHPFPMmanpage:/usr/local/PHP-5.5.38/PHP/man/man8/
InstallingPHPFPMstatuspage:/usr/local/PHP-5.5.38/PHP/PHP/fpm/
InstallingPHPCGIbinary:/usr/local/PHP-5.5.38/bin/
InstallingPHPCGImanpage:/usr/local/PHP-5.5.38/PHP/man/man1/
Installingbuildenvironment:/usr/local/PHP-5.5.38/lib/PHP/build/
Installingheaderfiles:/usr/local/PHP-5.5.38/include/PHP/
Installinghelperprograms:/usr/local/PHP-5.5.38/bin/
program:PHPize
program:PHP-config
Installingmanpages:/usr/local/PHP-5.5.38/PHP/man/man1/
page:PHPize.1
page:PHP-config.1
InstallingPEARenvironment:/usr/local/PHP-5.5.38/lib/PHP/
[PEAR]Archive_Tar-installed:1.4.0
[PEAR]Console_Getopt-installed:1.4.1
[PEAR]Structures_Graph-installed:1.1.1
[PEAR]XML_Util-installed:1.3.0
[PEAR]PEAR-installed:1.10.1
WrotePEARsystemconfigfileat:/usr/local/PHP-5.5.38/etc/pear.conf
Youmaywanttoadd:/usr/local/PHP-5.5.38/lib/PHPtoyourPHP.iniinclude_path
/root/PHP-5.5.38/build/shtoolinstall-cext/phar/phar.phar/usr/local/PHP-5.5.38/bin
ln-s-fphar.phar/usr/local/PHP-5.5.38/bin/phar
InstallingPDOheaders:/usr/local/PHP-5.5.38/include/PHP/ext/pdo/

cp PHP.ini-production /usr/local/PHP-5.5.38/etc/PHP.ini

cp /usr/local/PHP-5.5.38/etc/PHP-fpm.conf.default /usr/local/PHP-5.5.38/etc/PHP-fpm.conf

vim /usr/local/PHP-5.5.38/etc/PHP.ini

post_max_size=16M

max_execution_time=300

max_input_time=300

date.timezone=Asia/Shanghai

always_populate_raw_post_data=1

启动PHP

/usr/local/PHP-5.5.38/sbin/PHP-fpm

3、安装Nginx

yum install pcre*

yum install openssl*

mkdir -p /data/logs/Nginx/

mkdir -p /data/site/centos7/

编译安装:

wget http://Nginx.org/download/Nginx-1.13.3.tar.gz

tar zxvf Nginx-1.13.3.tar.gz

./configure --prefix=/usr/local/Nginx --with-http_stub_status_module --with-http_ssl_module --with-pcre

make install

其它安装方法：（可选）

rpm安装：

rpm -ivh http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm

yum install Nginx

启动，停止

/usr/local/Nginx/sbin/Nginx

/usr/local/Nginx/sbin/Nginx -s stop

重置：当你有修改配置文件的时候，只需要reload一下即可

/usr/local/Nginx/sbin/Nginx -s reload

4、配置Nginx PHP互通

在Nginx.conf的http断中加上如下内容：（注意把原值注释掉）

vim /usr/local/Nginx/conf/Nginx.conf

server {

listen 80;

server_name centos7;

access_log /data/logs/Nginx/centos7.access.log;

index index.PHP index.html index.html;

root /data/site/centos7;

location /

{

try_files $uri $uri/ /index.PHP?$args;

}

location ~ .*\.(PHP)?$

expires -1s;

try_files $uri =404;

fastcgi_split_path_info ^(.+\.PHP)(/.+)$;

include fastcgi_params;

fastcgi_param PATH_INFO $fastcgi_path_info;

fastcgi_index index.PHP;

fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;

fastcgi_pass 127.0.0.1:9000;

建立测试文件

vim /data/site/centos7/info.PHP

<?PHP

PHPinfo();

?>

3. 访问测试

curl http://centos7/info.php test PHP

注：Nginx将会连接回环地址9000端口执行PHP文件,需要使用TCP/IP协议,速度比较慢.建议大家换成使用socket方式连接。将fastcgi_pass 127.0.0.1:9000;改成fastcgi_pass unix:/var/run/PHP5fpm.sock;

1、首行，在配置文件/usr/local/PHP-5.5.38/etc/PHP-fpm.conf文件中找到

listen = 127.0.0.1:9000

修改为：

listen = /var/run/PHP5fpm.sock

listen.mode=0666

然后，重启PHP-fpm

2、接着，配置Nginx

在/usr/local/Nginx/conf/Nginx.conf中找到

fastcgi_pass unix: /var/run/PHP5fpm.sock;

授权然后重启PHP：

chmod 777 /var/run/PHP5fpm.sock

重启Nginx：

注意，不关闭SELINUX可能导致无法启动HTTP服务，参考下面方案关闭：

1、临时关闭（不用重启机器）：

setenforce 0 ##设置SELinux 成为permissive模式

##setenforce 1 设置SELinux 成为enforcing模式

2、修改配置文件需要重启机器：

修改/etc/selinux/config 文件

将SELINUX=enforcing改为SELINUX=disabled

重启机器即可

5、安装zabbix server

wget https://nchc.dl.sourceforge.net/project/zabbix/ZABBIX%20Latest%20Stable/3.2.6/zabbix-3.2.6.tar.gz

tar -zxvf zabbix-3.2.0.tar.gz

groupadd zabbix

useradd -g zabbix zabbix

yum install MysqL-devel

yum install net-snmp-devel

./configure --prefix=/usr/local/zabbix-3.2/ --enable-server --enable-agent --with-MysqL --with-net-snmp --with-libcurl --with-libxml2

结果如下：

Configuration:
DetectedOS:linux-gnu
Installpath:/usr/local
Compilationarch:linux
Compiler:gcc
Compilerflags:-g-O2
Library-specificflags:
database:-I/usr/include/MysqL-g-m64-fPIC-g-fabi-version=2-fno-omit-frame-pointer-fno-strict-aliasing
libXML2:-I/usr/include/libxml2
Net-SNMP:-I/usr/local/include-I/usr/lib64/perl5/CORE-I.-I/usr/include
Enableserver:yes
Serverdetails:
Withdatabase:MysqL
WEBMonitoring:cURL
NativeJabber:no
SNMP:yes
IPMI:no
SSH:no
TLS:no
ODBC:no
Linkerflags:-L/usr/lib64/MysqL-L/usr/lib64-rdynamic
Libraries:-lMysqLclient-lxml2-lnetsnmp-lcurl-lm-ldl-lresolv
Enableproxy:no
Enableagent:yes
Agentdetails:
TLS:no
Linkerflags:-rdynamic
Libraries:-lcurl-lm-ldl-lresolv
EnableJavagateway:no
LDAPsupport:no
IPv6support:no
***********************************************************
*Nowrun'makeinstall'*
**
*ThankyouforusingZabbix!*
*<http://www.zabbix.com>*
***********************************************************

导入表：

MysqL -uzabbix -pzabbix zabbix < database/MysqL/schema.sql

MysqL -uzabbix -pzabbix zabbix < database/MysqL/images.sql

MysqL -uzabbix -pzabbix zabbix < database/MysqL/data.sql

上述导库请务必注意顺序，否则会出现错误：

ERROR 1146 (42S02) at line 2: Table 'zabbix.hosts' doesn't exist

配置 zabbix_server 配置文件:vim /usr/local/zabbix-3.2/etc/zabbix_server.conf

DBHost=localhost

dbname=zabbix

DBUser=zabbix

DBPassword=zabbix

5.1 拷贝前端文件

mkdir /data/site/centos7/zabbix

cp -rp frontends/PHP/* /data/site/centos7/zabbix

启动 zabbix server

/usr/local/zabbix-3.2/sbin/zabbix_server

启动 Nginx

/usr/local/Nginx/sbin/Nginx

启动 PHP

/usr/local/PHP-5.5.38/sbin/PHP-fpm

6、其它相关设置及错误解决

做本机HOTS解析

vim /etc/hosts

systemctl stop firewalld.service #停止firewall

systemctl disable firewalld.service #禁止firewall开机启动

写zabbix_server服务文件:

vim /lib/systemd/system/zabbix_server.service

[Unit]

Description= zabbix_server

After=network.target

[Service]

Type=forking

ExecStart= /usr/local/zabbix-3.2/sbin/zabbix_server

ExecReload=

ExecStop=

PrivateTmp=true

[Install]

WantedBy=multi-user.target

写Nginx服务文件:

vim /lib/systemd/system/Nginx.service

Description=Nginx

ExecStart=/usr/local/Nginx/sbin/Nginx

ExecReload=/usr/local/Nginx/sbin/Nginx -r reload

ExecStop=/usr/local/Nginx/sbin/Nginx -s stop

写PHP服务文件:

先启用PHP的PID文件

vim /usr/local/PHP-5.5.38/etc/PHP-fpm.conf

pid =/run/PHP-fpm.pid

再写PHP服务文件

vim /lib/systemd/system/PHP.service

Description=PHP

ExecStart=/usr/local/PHP-5.5.38/sbin/PHP-fpm

ExecReload=/usr/local/PHP-5.5.38/sbin/PHP-fpm -USR2 `cat ‘run/PHP-fpm.pid’

ExecStop=/usr/local/PHP-5.5.38/sbin/PHP-fpm -INT `cat‘run/PHP-fpm.pid’

完成后,授权、启动服务、设置服务自动启动：

chmod 754 /lib/systemd/system/zabbix_server.service

chmod 754 /lib/systemd/system/Nginx.service

chmod 754 /lib/systemd/system/PHP.service

systemctl start zabbix_server

systemctl start PHP

systemctl start Nginx

systemctl enable PHP

systemctl enable Nginx

systemctl enable zabbix_server

以后如何修改了服务文件，需要使用systemctldaemon-reload 重新加载下服务。

如果少安装了PHP的扩展，以bcmath为例：

先安装

yum install PHP-bcmath

再参考下面方案添加扩展：

http://blog.csdn.net/u014642915/article/details/60868280

PHP连接MysqL报错＂No such file or directory＂的解决办法

http://www.linuxidc.com/Linux/2012-12/76150.htm

zabbix_server日志（默认位置）

cat /tmp/zabbix_server.log

很多时间权限会导致一些问题（比如Nginx安装向导要向网站中写入配置文件 /data/site/centos7/zabbix/conf/zabbix.conf.PHP），需要对CONF目录授权：

chmod -R 777 /data/site/centos7/zabbix/conf

安装后设置服务器：

7、安装Zabbix Agent

7.1、下载相关的软件包

wget http://repo.zabbix.com/zabbix/3.2/rhel/7/x86_64/zabbix-agent-3.2.6-1.el7.x86_64.rpm

7.2、安装Zabbix Agent

yum localinstall zabbix-agent-3.2.6-1.el7.x86_64.rpm

7.3、修改Zabbix Agent配置

vim /etc/zabbix/zabbix_agentd.conf

Server=192.168.90.127

7.4、设置Zabbix Agent自动启动并启动Zabbix Agent

systemctl start zabbix-agent

systemctl enable zabbix-agent