zabbix 5.0 beta版 增加了很多新功能，如：垂直選單、隱藏選單、用戶界面中的測驗專案、限制代理檢查、查找并替換預處理步驟 ES7支持等等...快來部署體驗一把嘗鮮體驗 Zabbix 5.0 吧
升級須知
升級要求 PHP版本 PHP版本已從最低的5.4.0 升級到 7.2.0 資料庫版本- MySQL 5.5.62
- MariaDB 10.0.37
- PostgreSQL 9.2.24
- Oracle 11.2
https://www.zabbix.com/documentation/5.0/manual/installation/upgrade/packages/rhel_centos升級需注意 從以前的版本升級到Zabbix 5.0時必須格外小心， Red Hat Software Collections中的軟體包旨在避免與主要存盤庫中的檔案沖突， 每個軟體包都安裝到專用于其組的單獨環境中，
系統環境
cat /etc/redhat-release CentOS Linux release 7.6.1810 (Core) nginx -vnginx version: nginx/1.16.1 [root@shvm01 ~]# rpm -qa |grep zabbix zabbix-release-4.4-1.el7.noarch zabbix-web-4.4.7-1.el7.noarch zabbix-server-mysql-4.4.7-1.el7.x86_64 zabbix-web-mysql-4.4.7-1.el7.noarch zabbix-agent-4.4.7-1.el7.x86_64 [root@shvm01 ~]# mysql -V mysql Ver 14.14 Distrib 5.7.29, for Linux (x86_64) using EditLine wrapper
升級前準備
官方升級檔案
https://www.zabbix.com/documentation/5.0/manual/installation/install_from_packages/frontend_on_rhel7Zabbix 5.0.0beta1 版本開始前端需要使用PHP 7.2以上的版本，目前使用的Centos 7 僅提供PHP 5.4,Zabbix 官方建議使用Red Hat Software Collections中的PHP和Nginx 升級Zabbix 5.0.0beta1，在使用repo.zabbix.com軟體包進行升級會發現yum 搜索缺少前端軟體包，
Zabbix備份操作
備份ZB組態檔mkdir -p /home/backup/zabbix-backup cp /etc/zabbix/zabbix_server.conf /home/backup/zabbix-backup cp /etc/zabbix/zabbix_agentd.conf /home/backup/zabbix-backup cp /etc/zabbix/web/zabbix.conf.php /home/backup/zabbix-backup cp -R /usr/share/zabbix/ /home/backup/zabbix-backup cp –R /usr/share/doc/zabbix-* /home/backup/zabbix-backup資料庫備份
mysql root@localhost:(none)> select count(8) tables,table_schema from information_schema.tables where table_schema = 'zabbix'; +--------+--------------+ | tables | table_schema | +--------+--------------+ | 149 | zabbix | +--------+--------------+ 1 row in set Time: 0.014s mysqldump -uzabbix -pzabbix --opt --skip-lock-tables zabbix | gzip > /home/backup/zabbix_$(date +%Y%m%d_%H%M%S).sql.gz [root@shvm01 doc]# ll /home/backup/ 總用量 5120 -rw-r--r-- 1 root root 20 4月 23 10:48 zabbix_20200423_104832.sql.gz -rw-r--r-- 1 root root 5233446 4月 23 10:48 zabbix_20200423_104849.sql.gz drwxr-xr-x 3 root root 4096 4月 23 10:45 zabbix-backup
停止舊版本服務
停止 zabbix-server zabbix-agent nginx php-fpm 服務systemctl stop zabbix-server zabbix-agent nginx php-fpm
卸載舊版本服務
yum remove zabbix-web-* nginx* php-fpm* -y
Zabbix升級操作
升級新服務
#安裝SCL存盤庫 yum install centos-release-scl -y #更新存盤庫軟體包 rpm -Uvh https://repo.zabbix.com/zabbix/4.5/rhel/7/x86_64/zabbix-release-4.5-2.el7.noarch.rpm yum clean all 升級Zabbix 軟體包 yum upgrade zabbix-server-mysql zabbix-web-mysql zabbix-agent zabbix-get -y #便于安裝從紅帽軟體集合ZABBIX-web包的PHP依賴 yum install https://repo.zabbix.com/zabbix/4.5/rhel/7/x86_64/deprecated/zabbix-web-deps-scl-5.0.0-0.5beta1.el7.noarch.rpm -y yum install https://repo.zabbix.com/zabbix/4.5/rhel/7/x86_64/deprecated/zabbix-web-5.0.0-0.5beta1.el7.noarch.rpm -y #MySQL的Zabbix Web前端（scl版本） yum install https://repo.zabbix.com/zabbix/4.5/rhel/7/x86_64/deprecated/zabbix-web-mysql-scl-5.0.0-0.5beta1.el7.noarch.rpm -y #Nginx（scl版本）的zabbix前端配置 安裝的時候有時候可能會遇到網路問題 多執行安裝幾次 yum install https://repo.zabbix.com/zabbix/4.5/rhel/7/x86_64/deprecated/zabbix-nginx-conf-scl-5.0.0-0.5beta1.el7.noarch.rpm -y
修改Nginx、PHP組態檔
修改PHP檔案中的時區vim /etc/opt/rh/rh-php72/php-fpm.d/zabbix.conf .... listen.acl_users = apache,nginx listen.allowed_clients = 127.0.0.1,10.0.0.6 ...修改nginx 配置
vim /etc/opt/rh/rh-nginx116/nginx/conf.d/zabbix.conf ... server { listen 80; server_name 10.0.0.6; root /usr/share/zabbix; ...
驗證資料庫
mysql root@localhost:(none)> select count(8) tables,table_schema from information_schema.tables where table_schema = 'zabbix'; +--------+--------------+ | tables | table_schema | +--------+--------------+ | 154 | zabbix | +--------+--------------+ 1 row in set Time: 0.026s mysql root@localhost:(none)>
啟動服務
systemctl restart rh-nginx116-nginx rh-php72-php-fpm systemctl enable rh-nginx116-nginx rh-php72-php-fpm zabbix-server zabbix-agent systemctl start zabbix-server
驗證查看
[root@shvm01 root]# zabbix_server -V zabbix_server (Zabbix) 5.0.0beta1 Revision d3cf98e98b 14 April 2020, compilation time: Apr 14 2020 10:17:42 Copyright (C) 2020 Zabbix SIA License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it according to the license. There is NO WARRANTY, to the extent permitted by law. This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit (http://www.openssl.org/). Compiled with OpenSSL 1.0.1e-fips 11 Feb 2013 Running with OpenSSL 1.0.1e-fips 11 Feb 2013
升級成功
訪問zabbix web
http://server_ip新功能部分展示
垂直選單 側邊欄中的現代垂直選單替換了新版本中的水平選單，
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