AMI宣布与SK海力士和千兆计算合作,为BMC推出新的厂商特定DRAM RAS服务。

2025年11月20日

美国佐治亚州亚特兰大——全球领先的现代计算动态固件供应商AMI荣幸地宣布,已与SK海力士和千兆计算科技合作,完成了针对基板管理控制器(BMC)的厂商特定DRAM RAS服务的端到端集成。该解决方案近期已在与一家全球领先的人工智能数字基础设施公司进行的外部beta测试中得到验证,并获得高度评价。

人工智能对DRAM的需求正在推动RAS边界的扩展

DRAM故障是服务器停机的最常见原因之一,它严重影响系统的可靠性、可用性和可维护性(RAS)。人工智能时代持续显著提升对DRAM的需求,但随之而来的容量、速度和密度的增加也使DRAM更加脆弱。

解决方案:面向 BMC 的厂商特定 DRAM RAS 服务

自DDR5问世以来,多项新技术相继涌现,旨在提升DRAM模块的可靠性。为了协同整合这些创新技术,最大限度地发挥其对数据中心的益处,面向BMC的厂商特定DRAM RAS服务能够将错误数据收集、RAS操作、DRAM模块上的片上ECC以及系统平台RAS功能等各个环节连接起来,并充分发挥它们各自的优势。

DDR5 内存模块经过精心训练,针对现代服务器平台进行了优化,但为多种架构、平台和厂商设计的通用操作系统,在获取服务器中安装的 DRAM 内存模块的全部细节方面存在局限性。相比之下,BMC 上的 DRAM RAS 服务是专为特定平台设计的,能够智能地适应 DRAM 和服务器平台的优化配置。

面向最终用户的强大交钥匙解决方案

通过这种方式,这些面向 BMC 的新型厂商特定 DRAM RAS 服务(也称为内存恢复技术(MRT))为最终用户提供了一套完整的解决方案,显著缩短了部署时间。部署后,最终用户可以更深入地了解 DRAM 错误,自动排除内存故障,并减轻不可纠正内存错误的影响,从而提升数据中心的服务级别协议 (SLA)。

“与AMI合作,成功为AMI的MegaRAC BMC可管理性解决方案引入厂商特定的DRAM RAS服务,完全符合我们在人工智能时代为全球多元化客户提供定制化解决方案的目标。我们对这项新技术的巨大潜力感到兴奋,它能够使AI服务器DRAM模块更加可靠和可预测,” SK海力士应用工程技术开发负责人、副总裁郑海康评论道。

“这对我们来说是一个重要且引人入胜的项目,我们通过测试收到的积极反馈验证了我们在 BMC 上提供厂商特定 DRAM RAS 服务的共同愿景,以及我们希望看到的行业可靠性和性能提升,” Giga Computing 副总裁Eric Chen补充道。

“AMI的核心使命是利用我们在固件方面的专业知识,推动创新,从而提升未来AI数据中心的可靠性、性能和可持续性。我们非常荣幸有机会与SK海力士和Giga Computing合作开展这个重要项目,并相信这项针对BMC的厂商特定DRAM RAS服务的新开发将产生巨大的影响。”AMI可管理性固件事业部总经理Anura Bhatia表示。

后续步骤

未来,AMI 及其合作伙伴计划在其基于OpenBMC™的MegaRAC OneTree™ BMC 固件堆栈中添加对厂商特定 DRAM RAS 服务/MRT 的支持,并将此支持扩展到其他平台,使 BMC 的厂商特定 DRAM RAS 服务有助于 DRAM 优化配置。

关于SK海力士公司:

SK海力士公司总部位于韩国,是世界顶级半导体供应商,为全球众多知名客户提供动态随机存取存储器芯片(DRAM)和闪存芯片(NAND闪存)。

关于千兆计算技术:

技嘉计算致力于研发、制造和销售高度优化的企业级技嘉产品和综合解决方案,旨在满足不断变化的市场需求,并创造一个充满活力的商业环境。

OpenBMC是LF Projects, LLC在美国和其他国家的商标。所有其他商标和注册商标均为其各自所有者在美国和其他国家的财产。

关于 AMI

AMI 是面向现代计算的全新固件解决方案。作为动态固件领域的全球领导者,AMI 提供安全、编排和管理解决方案,助力全球从本地部署到云端再到边缘计算平台的无缝运行。凭借业界领先的基础技术和始终如一的客户支持,AMI 与众多高科技行业知名品牌建立了长期合作关系,并推动了创新发展。

值得信赖,因为关键事项

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选择 AMI,您将获得深厚的专业知识、久经考验的稳定性以及贯穿整个开发过程的实践支持。联系我们,了解 AMI 固件解决方案如何帮助您降低风险、简化复杂性并自信地扩展规模。

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