缺少依赖 libmysqlclient.so.18()

安装keepalived出现报错

Error: Package: 2:postfix-2.10.1-9.el7.x86_64 (@base)

Requires: libmysqlclient.so.18(libmysqlclient_18)(64bit)

Error: Package: 1:net-snmp-agent-libs-5.7.2-49.el7_9.2.x86_64 (updates)

Requires: libmysqlclient.so.18()(64bit)

Error: Package: 1:net-snmp-agent-libs-5.7.2-49.el7_9.2.x86_64 (updates)

Requires: libmysqlclient.so.18(libmysqlclient_18)(64bit)

Error: Package: 2:postfix-2.10.1-9.el7.x86_64 (@base)

Requires: libmysqlclient.so.18()(64bit)

You could try using --skip-broken to work around the problem

** Found 3 pre-existing rpmdb problem(s), 'yum check' output follows:

2:postfix-2.10.1-9.el7.x86_64 has missing requires of libmysqlclient.so.18()(64bit)

2:postfix-2.10.1-9.el7.x86_64 has missing requires of libmysqlclient.so.18(libmysqlclient_18)(64bit)

Error: Package: 2:postfix-2.10.1-9.el7.x86_64 (@base)
           Requires: libmysqlclient.so.18(libmysqlclient_18)(64bit)
Error: Package: 1:net-snmp-agent-libs-5.7.2-49.el7_9.2.x86_64 (updates)
           Requires: libmysqlclient.so.18()(64bit)
Error: Package: 1:net-snmp-agent-libs-5.7.2-49.el7_9.2.x86_64 (updates)
           Requires: libmysqlclient.so.18(libmysqlclient_18)(64bit)
Error: Package: 2:postfix-2.10.1-9.el7.x86_64 (@base)
           Requires: libmysqlclient.so.18()(64bit)
 You could try using --skip-broken to work around the problem
** Found 3 pre-existing rpmdb problem(s), 'yum check' output follows:
2:postfix-2.10.1-9.el7.x86_64 has missing requires of libmysqlclient.so.18()(64bit)
2:postfix-2.10.1-9.el7.x86_64 has missing requires of libmysqlclient.so.18(libmysqlclient_18)(64bit)

提示缺少依赖libmysqlclient.so.18
到https://pkgs.org/下载RPM包：

wget https://repo.mysql.com/yum/mysql-5.7-community/el/7/x86_64/mysql-community-libs-compat-5.7.32-1.el7.x86_64.rpm

rpm -vih mysql-community-libs-compat-5.7.32-1.el7.x86_64.rpm

再次安装keepalived OK