今天在安装 MYSQL -5.7.9的时候，

rpm -Uvh mysql-community-server-5.7.9-1.el6.x86_64.rpm

提示：

warning: mysql-community-server-5.7.9-1.el6.x86_64.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY

error: Failed dependencies:

libnuma.so.1()(64bit) is needed by mysql-community-server-5.7.9-1.el6.x86_64

libnuma.so.1(libnuma_1.1)(64bit) is needed by mysql-community-server-5.7.9-1.el6.x86_64

libnuma.so.1(libnuma_1.2)(64bit) is needed by mysql-community-server-5.7.9-1.el6.x86_64

最后发现是确实安装包 numactl 。

# yum install libnuma*

Loaded plugins: fastestmirror

Setting up Install Process

Loading mirror speeds from cached hostfile

* base: mirrors.zju.edu.cn

* extras: mirrors.zju.edu.cn

* updates: mirrors.zju.edu.cn

Resolving Dependencies

--> Running transaction check

---> Package numactl.x86_64 0:2.0.9-2.el6 will be installed

--> Finished Dependency Resolution

Dependencies Resolved

==============================================================================================================================

Package                      Arch                        Version                             Repository                 Size

==============================================================================================================================

Installing:

numactl                      x86_64                      2.0.9-2.el6                         base                       74 k

Transaction Summary

==============================================================================================================================

Install       1 Package(s)

Total download size: 74 k

Installed size: 171 k

Is this ok [y/N]: y

Downloading Packages:

numactl-2.0.9-2.el6.x86_64.rpm                                                                         |  74 kB     00:01

Running rpm_check_debug

Running Transaction Test

Transaction Test Succeeded

Running Transaction

Installing : numactl-2.0.9-2.el6.x86_64                                                                                 1/1

Verifying  : numactl-2.0.9-2.el6.x86_64                                                                                 1/1

Installed:

numactl.x86_64 0:2.0.9-2.el6

Complete!

问题解决

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