{"id":4634,"date":"2019-12-20T23:32:26","date_gmt":"2019-12-20T14:32:26","guid":{"rendered":"https:\/\/kumapress.com\/?p=4634"},"modified":"2019-12-20T23:32:32","modified_gmt":"2019-12-20T14:32:32","slug":"zabbix4-2%e3%82%a4%e3%83%b3%e3%82%b9%e3%83%88%e3%83%bc%e3%83%ab%e3%83%a1%e3%83%a2","status":"publish","type":"post","link":"https:\/\/kumapress.com\/?p=4634","title":{"rendered":"Zabbix4.2\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u30e1\u30e2"},"content":{"rendered":"\n

\u30b5\u30fc\u30d0\u30fc\u306e\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\u3068\u3057\u3066Zabbix\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u305d\u306e\u596e\u6226\u8a18(^^)<\/p>\n

\u305d\u306e\u69cb\u6210<\/p>\n

\u30fbCentOS Linux release 7.7.1908 (Core)
\u30fbZabbix 4.2
\u30fbNginx (OS\u540c\u68b1\u306e\u30d1\u30c3\u30b1\u30fc\u30b8)
\u30fbPostgreSQL 12<\/p>\n

Nginx\u306f\u307e\u3041\u305d\u3046\u3068\u3057\u3066\u3001\u306a\u3093\u3067PostgreSQL\u306a\u306e\u304b\uff1f<\/p>\n

\u666e\u6bb5\u958b\u767a\u3067\u4f7f\u3063\u3066\u308b\u306e\u304cPostgreSQL\u306a\u3093\u3067\u3001\u63a1\u7528\u3057\u305f\u3060\u3051\u3063\u3066\u3053\u3068\u3067\u6df1\u3044\u610f\u5473\u306f(^^;<\/p>\n

\u3082\u3046\u3072\u3068\u3064\u3002\u3002\u3002<\/p>\n

\u5b9f\u306f\u3001Zabbix\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30b5\u30a4\u30c8<\/a>\u304b\u3089\u3084\u3063\u3066\u305f\u3089\u3001PostgreSQL\u3084Nginx\u3092\u8003\u616e\u3057\u305f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u30d1\u30c3\u30af\u3092\u6848\u5185\u3057\u3066\u304f\u308c\u3066\u308b\u3093\u3067\u3059\u304c\u3001\u3042\u308b\u7a0b\u5ea6\u3084\u3063\u3066\u304b\u3089\u6c17\u304c\u3064\u3044\u305f\u3093\u3067\u3001\u4eca\u56de\u306f\u30d0\u30e9\u30d0\u30e9\u3068\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059(^^;<\/p>\n\n\n

\u25a0SELINUX\u306e\u7121\u52b9\u5316<\/h2>\n

# getenforce
Disabled<\/p>\n

\u3042\u3089\u3001\u6700\u521d\u304b\u3089\u7121\u52b9\u306b\u306a\u3063\u3066\u307e\u3057\u305f\u3002\u3002<\/p>\n

\u25a0Nginx\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7<\/h2>\n

1.Nginx\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h3>\n

1)\u30ea\u30dd\u30b8\u30c8\u30ea\u8ffd\u52a0
# vi \/etc\/yum.repos.d\/nginx.repo<\/p>\n

[nginx]
name=nginx repo
baseurl=http:\/\/nginx.org\/packages\/mainline\/centos\/7\/$basearch\/
gpgcheck=0
enabled=1<\/p>\n

2)\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb
# yum install nginx<\/p>\n

2.PHP\u95a2\u9023\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/span><\/h3>\n

1)php \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb
# yum install php<\/p>\n

2)php\u95a2\u9023\u30e2\u30b8\u30e5\u30fc\u30eb\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb
# yum install php-mbstring php-pdo php-xml php-zip php-fpm php-pgsql php-bcmath php-gettext php-gd<\/p>\n

3)PHP-fpm\u306e\u8a2d\u5b9a\u7de8\u96c6
user = nginx
group = nginx<\/p>\n

4)\u30bb\u30c3\u30b7\u30e7\u30f3\u30d5\u30a1\u30a4\u30eb\u30fb\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u30d1\u30fc\u30df\u30c3\u30b7\u30e7\u30f3\u5909\u66f4
# chown -R nginx:nginx \/var\/lib\/php\/session\/<\/p>\n

5)PHP-fpm\u306e\u8d77\u52d5
# systemctl start php-fpm
# systemctl enable php-fpm<\/p>\n

6)\/etc\/php.ini\u306e\u7de8\u96c6
date.timezone = “Asia\/Tokyo”
post_max_size = 16M<\/p>\n

3.Nginx\u8a2d\u5b9a\u7de8\u96c6<\/span><\/h3>\n

1)zabbix\u7528\u306b\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u30b3\u30d4\u30fc\u3059\u308b\u3002<\/h4>\n

\u30aa\u30ea\u30b8\u30ca\u30eb\u306f\u30ea\u30cd\u30fc\u30e0\u3057\u3066\u4fdd\u5b58\u3057\u3066\u304a\u304f
# cp default.conf zabbix.conf
# mv default.conf default.org<\/p>\n

2)zabbix.conf\u3092\u7de8\u96c6\u3059\u308b<\/h4>\n

Zabbix\u3078\u306e\u30a2\u30af\u30bb\u30b9\u306f\u201d\/zabix\u201d\u3067\u884c\u3046(^^;<\/p>\n

a)zabbix\u7528\u306b\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u30b3\u30d4\u30fc\u3059\u308b\u3002\u30aa\u30ea\u30b8\u30ca\u30eb\u306f\u30ea\u30cd\u30fc\u30e0\u3059\u308b<\/strong>
# cp default.conf zabbix.conf
# mv default.conf default.org<\/p>\n

b)\/etc\/nginx\/conf.d\/zabbix.conf\u3092\u7de8\u96c6\u3059\u308b<\/strong><\/p>\n

listen 80;
server_name hogehoge.com;<\/p>\n

#charset koi8-r;
access_log \/var\/log\/nginx\/zabbix.access.log main;
error_log \/var\/log\/nginx\/zabbix.error.log warn;<\/p>\n

location \/ {
\u3000root \/usr\/share\/nginx\/html;
\u3000index index.html index.htm;
}<\/p>\n

location \/zabbix {
\u3000alias \/usr\/share\/zabbix;
\u3000index index.php;
\u3000if (!-e $request_filename) {
\u3000\u3000rewrite ^\/zabbix(.+)$ \/zabbix\/index.php?q=$1 last;
\u3000\u3000break;
\u3000}
}<\/p>\n

location ~ ^\/zabbix\/.+\\.php$ {
\u3000fastcgi_pass 127.0.0.1:9000;
\u3000fastcgi_index index.php;
\u3000fastcgi_split_path_info ^\/zabbix(.+\\.php)(.*)$;
\u3000fastcgi_param SCRIPT_FILENAME \/usr\/share\/zabbix$fastcgi_script_name;
\u3000include fastcgi_params;
}<\/p>\n

c)\u30d0\u30c3\u30d5\u30a1\u30b5\u30a4\u30ba\u3092\u5909\u66f4\u3059\u308b<\/strong>
\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u753b\u9762\u3092\u52d5\u304b\u3059\u3068\u3001nginx\u306e\u30a8\u30e9\u30fc\u30ed\u30b0\u306b\u300cupstream sent too big header while reading response header from upstream\u300d
\u3063\u3066\u306e\u304c\u30d0\u30f3\u30d0\u30f3\u51fa\u308b\u3002
\u300c\u30ec\u30b9\u30dd\u30f3\u30b9\u30d8\u30c3\u30c0\u30fc\u304c\u5927\u304d\u3059\u304e\u308b\u300d\u3068\u3044\u3046\u3053\u3068\u3067\u30a8\u30e9\u30fc\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

nginx.conf\u306b\u4ee5\u4e0b\u3092\u8ffd\u52a0\u3059\u308b\u3002
fastcgi_buffers 8 16k;
fastcgi_buffer_size 32k;<\/p>\n

nginx\u3092\u518d\u8d77\u52d5\u3059\u308b\u3002<\/p>\n

<\/code><\/p>\n\n\n

Zabbix\u30b5\u30fc\u30d0\u30fc\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h2>\n\n\n\n

\u203b\u53c2\u8003\u306fZabbix\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30b5\u30a4\u30c8\u304b\u3089<\/p>\n

PostgreSQL\u306f\u3059\u3067\u306b\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3055\u308c\u3066\u3044\u3066\u201dzabbix\u201d\u3063\u3066DB\u304c\u3067\u304d\u3066\u308b\u3082\u306e\u3068\u3057\u307e\u3059<\/p>\n

1.Zabbix\u30b5\u30fc\u30d0\u30fc\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8<\/span>\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/span><\/h3>\n

# rpm -ivh https:\/\/repo.zabbix.com\/zabbix\/4.2\/rhel\/7\/x86_64\/zabbix-release-4.2-2.el7.noarch.rpm
# yum install zabbix-server-pgsql zabbix-web-pgsql zabbix-web-japanese zabbix-agent<\/p>\n

2.Zabbix\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u521d\u671f\u8a2d\u5b9a\u3092\u884c\u3046<\/h3>\n

# zcat \/usr\/share\/doc\/zabbix-server-pgsql-4.2.8\/create.sql.gz | sudo -u zabbix psql zabbix
Enter password for new role: DB\u30aa\u30fc\u30ca\u30fc\u306e\u30d1\u30b9\u30ef\u30fc\u30c9<\/p>\n

3.Zabbix\u30b5\u30fc\u30d0\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3067\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u305f\u3081\u306e\u8a2d\u5b9a\u3059\u308b<\/span><\/h3>\n

# vi \/etc\/zabbix\/zabbix_server.conf<\/p>\n

DBName=zabbix
DBUser=zabbix
DBPassword=DB\u30aa\u30fc\u30ca\u30fc\u306e\u30d1\u30b9\u30ef\u30fc\u30c9<\/p>\n

4.\u6240\u6709\u8005\u306e\u5909\u66f4<\/h3>\n

apache\u3068\u306a\u3063\u3066\u3044\u308b\u306e\u3092nginx\u306b\u5909\u66f4\u3059\u308b<\/p>\n

# chown -R nginx. \/etc\/zabbix\/web<\/span><\/p>\n

5.\u3042\u308c\u3053\u308c\u8d77\u52d5\u3059\u308b<\/h3>\n

# systemctl start nginx
# systemctl enable nginx
# systemctl start zabbix-server
# systemctl enable zabbix-server<\/p>\n

\u00a0<\/p>\n\n\n\n

Zabbix\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7<\/h2>\n\n\n

http:\/\/hogehoge.com\/zabix\u3067\u8d77\u52d5\u3059\u308b\u3068Zabbix\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u753b\u9762\u304c\u8d77\u52d5\u3055\u308c\u307e\u3059\u3002<\/p>\n

1)\u30c8\u30d3\u30e9\u306e\u753b\u9762<\/strong><\/p>\n

“Next step”\u3057\u307e\u3057\u3087\u3046\uff01<\/p>\n

2)\u300cCheck of pre-requisites\u300d<\/strong><\/p>\n

\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u30c1\u30a7\u30c3\u30af\u753b\u9762\u3067\u3059\u3002<\/p>\n

\u30a8\u30e9\u30fc\u304c\u7121\u304f\u306a\u308b\u307e\u3067\u7de8\u96c6\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

php.ini\u3092\u4fee\u6b63\u3057\u3066\u518d\u63cf\u753b\u3057\u3066\u3082\u30a8\u30e9\u30fc\u304c\u7121\u304f\u306a\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n

\u7d50\u5c40\u306f\u30b5\u30fc\u30d0\u30fc\u3092\u518d\u8d77\u52d5\u3057\u307e\u3057\u305f(^^;<\/p>\n

“Next step”\u3057\u307e\u3057\u3087\u3046\uff01<\/p>\n

3)\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3068\u306e\u63a5\u7d9a\u753b\u9762\u3060\u3063\u305f\u3093\u3067\u3059\u304c\u3002\u3002<\/strong>
\u30b3\u30d4\u30fc\u5fd8\u308c\u307e\u3057\u305forz<\/p>\n

\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3068\u306e\u63a5\u7d9a\u30d1\u30e9\u30e1\u30fc\u30bf\u30bb\u30c3\u30c8\uff01<\/p>\n

“Next step”\u3057\u307e\u3057\u3087\u3046\uff01<\/p>\n

4)\u300cZabbix server details\u300d<\/strong><\/p>\n

Zabbix\u30b5\u30fc\u30d0\u30fc\u3068\u306e\u63a5\u7d9a\u8a2d\u5b9a\u3067\u3059\u3002<\/p>\n

Host\uff1alocalhost
Port\uff1a10051\u00a0 Zabbix\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u30dd\u30fc\u30c8
Name\uff1a\u9069\u5f53(\u79c1\u306fzabix\u3068\u3057\u307e\u3057\u305f)<\/p>\n

“Next step”\u3057\u307e\u3057\u3087\u3046\uff01<\/p>\n

5)\u300cPre-installation Summary\u300d<\/strong><\/p>\n

\u8a2d\u5b9a\u78ba\u8a8d\u753b\u9762\u3067\u3059\u3002<\/p>\n

OK\u306a\u3089\u3001”Next step”\u3057\u307e\u3057\u3087\u3046\uff01<\/p>\n

6)\u300cInstall\u300d<\/strong><\/p>\n

OK\u306a\u3089\u3001”Finish”\u3057\u307e\u3057\u3087\u3046\uff01<\/p>\n\n\n\n\n

\u30a8\u30d4\u30ed\u30fc\u30b0\u3002\u3002<\/h2>\n\n\n

\u306f\u3044\u3001\u304a\u75b2\u308c\u3055\u307e\u3067\u3057\u305f\uff01<\/p>\n

\u3053\u308c\u3067\u3001Zabbix\u306e\u30b3\u30f3\u30bd\u30fc\u30eb\u304c\u898b\u308c\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n

\u30ed\u30b0\u30a4\u30f3\u753b\u9762\u304c\u51fa\u307e\u3059\u304c\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u304c\u6c7a\u307e\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u30e6\u30fc\u30b6\u30fc\uff1aAdmin<\/p>\n

\u30d1\u30b9\u30ef\u30fc\u30c9\uff1azabbix<\/p>\n

\u3053\u308c\u304c\u308f\u304b\u3089\u305a\u53f3\u5f80\u5de6\u5f80\u3057\u307e\u3057\u305f(^^;<\/p>\n

\u305d\u308c\u3068\u6700\u521d\u306f\u82f1\u8a9e\u753b\u9762\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u753b\u9762\u53f3\u4e0a\u306e\u4eba\u5f62\u30de\u30fc\u30af\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u30e6\u30fc\u30b6\u30fc\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u8a2d\u5b9a\u753b\u9762\u958b\u304d\u307e\u3059\u3002<\/p>\n

\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u5909\u66f4\u3068\u8a00\u8a9e\u8a2d\u5b9a\u3092\u884c\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>