tar (child): lbzip2: Cannot exec: No such file or

今天用tar解压缩失败了，信息如下：
tar (child): lbzip2: Cannot exec: No such file or directory
tar (child): Error is not recoverable: exiting now
tar: Child returned status 2
tar: Error is not recoverable: exiting now

解决方法：安装bzip2

例如：yum install bzip2