linux mysql数据库安装失败 菜鸟求解

Question

[root@iZb71rcowjz9blZ mysql]# rpm -ivh MySQL-server-5.5.49-1.linux2.6.i386.rpm
warning: MySQL-server-5.5.49-1.linux2.6.i386.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY
error: Failed dependencies:
libaio.so.1 is needed by MySQL-server-5.5.49-1.linux2.6.i386
libaio.so.1(LIBAIO_0.1) is needed by MySQL-server-5.5.49-1.linux2.6.i386
libaio.so.1(LIBAIO_0.4) is needed by MySQL-server-5.5.49-1.linux2.6.i386
[root@iZb71rcowjz9blZ mysql]# rpm -ivh MySQL-server-5.5.49-1.linux2.6.i386.rpm --force --nodeps
warning: MySQL-server-5.5.49-1.linux2.6.i386.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY
Preparing... ################################# [100%]
libgcc_s.so.1 must be installed for pthread_cancel to work
libgcc_s.so.1 must be installed for pthread_cancel to work
libgcc_s.so.1 must be installed for pthread_cancel to work
Giving mysqld 5 seconds to exit nicely
Updating / installing...
1:MySQL-server-5.5.49-1.linux2.6 ################################# [100%]
libgcc_s.so.1 must be installed for pthread_cancel to work
[root@iZb71rcowjz9blZ mysql]#

跪求大佬指点

Answer 1

http://blog.csdn.net/weisheixiaoxin/article/details/73332356