xtrabackup安装

使用rmp包方式安装

# rpm -ivh percona-xtrabackup-24-2.4.10-1.el6.x86_64.rpm
warning: percona-xtrabackup-24-2.4.10-1.el6.x86_64.rpm: Header V4 DSA/SHA1 Signature, key ID cd2efd2a: NOKEY
error: Failed dependencies:
libev.so.4()(64bit) is needed by percona-xtrabackup-24-2.4.10-1.el6.x86_64
perl(DBD::mysql) is needed by percona-xtrabackup-24-2.4.10-1.el6.x86_64
rsync is needed by percona-xtrabackup-24-2.4.10-1.el6.x86_64

遇到两个依赖包

1.从http://rpmfind.net/linux/rpm2html/search.php上下载libev-4.15-1.el6.rf.x86_64.rpm安装包

2. yum -y install perl-DBD-MySQL  参考:https://www.cnblogs.com/djinmusic/p/4508939.html

# find / -name libev.so.4
/usr/lib64/libev.so.4
# ldd /usr/lib64/libev.so.4
linux-vdso.so.1 => (0x00007ffd2dff3000)
libm.so.6 => /lib64/libm.so.6 (0x00007f83effb0000)
libc.so.6 => /lib64/libc.so.6 (0x00007f83efbef000)
/lib64/ld-linux-x86-64.so.2 (0x00007f83f04c7000)

安装完成

# rpm -ivh percona-xtrabackup-24-2.4.10-1.el6.x86_64.rpm
warning: percona-xtrabackup-24-2.4.10-1.el6.x86_64.rpm: Header V4 DSA/SHA1 Signature, key ID cd2efd2a: NOKEY
Preparing... ################################# [100%]
Updating / installing...
1:percona-xtrabackup-24-2.4.10-1.el################################# [100%]