Mac校验文件md5、sha1、sha256值 6d44331cc4f6c506c7bbe9feb8468fad6c51a88ca1393ca6b8b486ea04bec3c1 CentOS-7.6-x86_64-DVD-1810.iso 087a5743dc6fd6706d9b961b8147423ddc029451b938364c760d75440eb7be14 CentOS-7.8-x86_64-DVD-2003.iso lovemysql3306.local [/Users/zhouwanchun/DBA/iso images] 2020-11-06 00:56:44 root@pts/ttys000 # openssl sha256 CentOS-7.6-x86_64-DVD-1810.iso SHA256(CentOS-7.6-x86_64-DVD-1810.iso)= 6d44331cc4f6c506c7bbe9feb8468fad6c51a88ca1393ca6b8b486ea04bec3c1 lovemysql3306.local [/Users/zhouwanchun/DBA/iso images] 2020-11-06 01:02:15 root@pts/ttys000 # shasum -a 256 CentOS-7.6-x86_64-DVD-1810.iso 6d44331cc4f6c506c7bbe9feb8468fad6c51a88ca1393ca6b8b486ea04bec3c1 CentOS-7.6-x86_64-DVD-1810.iso lovemysql3306.local [/Users/zhouwanchun/DBA/iso images] 2020-11-06 01:07:36 root@pts/ttys000 # openssl sha256 CentOS-7.8-x86_64-DVD-2003.iso SHA256(CentOS-7.8-x86_64-DVD-2003.iso)= 087a5743dc6fd6706d9b961b8147423ddc029451b938364c760d75440eb7be14 lovemysql3306.local [/Users/zhouwanchun/DBA/iso images] 2020-11-06 01:08:04 root@pts/ttys000 # shasum -a 256 CentOS-7.8-x86_64-DVD-2003.iso 087a5743dc6fd6706d9b961b8147423ddc029451b938364c760d75440eb7be14 CentOS-7.8-x86_64-DVD-2003.iso