安装zabbix需要php的两个模块php-bcmath和php-mbstring，转

原创 Linux操作系统 作者：甲骨文技术支持 时间：2018-02-24 18:35:24 1472 0

1.操作系统版本

• [root@aws zabbix]# cat /etc/redhat-release
• Red Hat Enterprise Linux Server release 7.4 (Maipo)

2.在安装zabbix的时候报错（红色是执行的语句），如下：

• yum install zabbix-server-mysql zabbix-web-mysql
• --> Finished Dependency Resolution
• Error: Package: zabbix-web-3.4.7-1.el7.noarch (zabbix)
• Requires: php-bcmath
• Error: Package: zabbix-web-3.4.7-1.el7.noarch (zabbix)
• Requires: php-mbstring
• You could try using --skip-broken to work around the problem
• You could try running: rpm -Va --nofiles --nodigest

3.这两个模块的yum源比较少，在网上发现163的yum源包含它们，那么就需要替换yum源，步骤如下：

a.进入yum源目录

• cd /etc/yum.repos.d

b.执行

• [root@aws yum.repos.d]# wget http://mirrors.163.com/.help/CentOS7-Base-163.repo

c.因为我目前是redhat7，所以要编辑这个文件，黑色加粗斜体是我改的，屏蔽3行，增加3行

• # CentOS-Base.repo
• #
• # The mirror system uses the connecting IP address of the client and the
• # update status of each mirror to pick mirrors that are updated to and
• # geographically close to the client. You should use this for CentOS updates
• # unless you are manually picking other mirrors.
• #
• # If the mirrorlist= does not work for you, as a fall back you can try the
• # remarked out baseurl= line instead.
• #
• #
• [base]
• name=CentOS-$releasever - Base - 163.com
• #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os
• #baseurl=http://mirrors.163.com/centos/$releasever/os/$basearch/
• baseurl=http://mirrors.163.com/centos/7/os/x86_64/
• gpgcheck=1
• gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7
• #released updates
• [updates]
• name=CentOS-$releasever - Updates - 163.com
• #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates
• #baseurl=http://mirrors.163.com/centos/$releasever/updates/$basearch/
• baseurl=http://mirrors.163.com/centos/7/updates/x86_64/
• gpgcheck=1
• gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7
• #additional packages that may be useful
• [extras]
• name=CentOS-$releasever - Extras - 163.com
• #mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras
• #baseurl=http://mirrors.163.com/centos/$releasever/extras/$basearch/
• baseurl=http://mirrors.163.com/centos/7/extras/x86_64/
• gpgcheck=1
• gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7
• #additional packages that extend functionality of existing packages
• [centosplus]
• name=CentOS-$releasever - Plus - 163.com
• #baseurl=http://mirrors.163.com/centos/$releasever/centosplus/$basearch/
• gpgcheck=1
• enabled=0
• gpgkey=http://mirrors.163.com/centos/RPM-GPG-KEY-CentOS-7

4.清除和创建yum缓存

• yum clean all
• yum makecache

5.再次执行安装zabbix

• yum install zabbix-server-mysql zabbix-web-mysql