最近突然安装zabbix总是报错，比如:
(24/27): t1lib-5.1.2-14.el7.x86_64.rpm | 166 kB 00:00:00
zabbix-web-4.4.6-1.el7.noarch. FAILED ==================================- ] 347 kB/s | 11 MB 00:00:15 ETA
http://repo.zabbix.com/zabbix/4.4/rhel/7/x86_64/zabbix-web-4.4.6-1.el7.noarch.rpm: [Errno 14] curl#18 - "transfer closed with 2988713 bytes remaining to read":15 ETA
Trying other mirror.
warning: /var/cache/yum/x86_64/7/zabbix/packages/zabbix-web-mysql-4.4.6-1.el7.noarch.rpm: Header V4 RSA/SHA512 Signature, key ID a14fe591: NOKEY 11 MB 00:15:26 ETA
Public key for zabbix-web-mysql-4.4.6-1.el7.noarch.rpm is not installed
(25/27): zabbix-web-mysql-4.4.6-1.el7.noarch.rpm | 11 kB 00:00:01
zabbix-server-mysql-4.4.6-1.el FAILED ================================== ] 7.9 kB/s | 11 MB 00:11:28 ETA
http://repo.zabbix.com/zabbix/4.4/rhel/7/x86_64/zabbix-server-mysql-4.4.6-1.el7.x86_64.rpm: [Errno 14] curl#18 - "transfer closed with 2488565 bytes remaining to read"
Trying other mirror.
Error downloading packages:
zabbix-web-4.4.6-1.el7.noarch: [Errno 256] No more mirrors to try.
zabbix-server-mysql-4.4.6-1.el7.x86_64: [Errno 256] No more mirrors to try. 这其实就是网络上的问题，如果我科学上网的话是可以的，但是一旦使用国内网，就报错了，于是我只能研究一下，换成了阿里云的zabbix源。非常厉害。
网上找到的需要几个步骤安装，我也没有在阿里云上找到方便的因此只能自己编写了一个脚本，并分享出来。
#!/bin/bash
echo -e "请给出要安装的zabbix版本号，建议使用4.x的版本 \033[31musage：./zabbix_aliyun.sh 4.0|4.4|4.5 \033[0m"
echo "例如要安装4.4版本，在命令行写上 ./zabbix_aliyun.sh 4.4"
if [ -z $1 ];then
exit
fi
VERSION=$1
if [ -f /etc/yum.repos.d/zabbix.repo ];then
rm -rf /etc/repos.d/zabbix.repo
fi
rpm -qa | grep zabbix-release && rpm -e zabbix-release
rpm -Uvh https://mirrors.aliyun.com/zabbix/zabbix/$VERSION/rhel/7/x86_64/zabbix-release-$VERSION-1.el7.noarch.rpm
sed -i "s@zabbix/.*/rhel@zabbix/$VERSION/rhel@g" /etc/yum.repos.d/zabbix.repo
sed -i '[email protected]@mirrors.aliyun.com/zabbix@g' /etc/yum.repos.d/zabbix.repo
[ $? -eq 0 ] && echo "阿里云的zabbix源替换成功" || exit 1
yum clean all
yum makecache fast