私有云还需要服务器吗 企业自建指南 三大方案实测,私有云自建指南,服务器需求与三大方案实测揭秘
Does private cloud still need servers? Three practical tests of enterprise self-built solutions, Private cloud self-built guide, Server requirements and three practical tests revealed
以上为机器翻译结果，长、整句建议使用 人工翻译 。