如果物理内存是约束，可以将SSD容量配置为扩展内存区域吗？

F
徽章 +1
大家好

我们有一个客户，其工作负载目前已完全虚拟化在旧的三层体系结构上集成的VMware上。

他们的大多数硬件设备都是EOL，在对基础架构进行审核之后，我们建议它们朝着超收集基础架构的方向发展，重点放在Nutanix上

他们可能会查看每个节点记忆节点的最小值1TB的配置。是否有工作要配置我的SSD作为扩展存储区域以符合其需求？

亲切的问候
    \n
    \nWe have a customer whose workload is currently fully virtualized on VMware integrated over a Legacy Three Tier Architecture.
    \n
    \nMost of their hardware devices is EoL, and after an audit of the infrastructure, we have recommended them to go in the direction of Hyper Converged Infrastructure, focussing on Nutanix
    \n
    \nThey are potentially looking at a configuration of 1TB minimum per node of memory. Is there a work around to configure my SSD as an extended memory area to able to match their requirement?
    \n
    \nKind Regards","quoteUsername":"fredodouk","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
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    2个答复

    j
    UserLevel 7
    徽章 +25
    对于商业论坛来说，这会更好，因为我认为您建议支持等？而且我认为通常来自HDD RAW的10％SSD是经验法则，但是由于这将是您的热量池，总是更好。
    乔恩
    秩
    UserLevel 6
    徽章 +29
    我将此线程从CE转移到了商业论坛。

    从英特尔体系结构的角度来看，简短的答案是否定的（与Nutanix无关），您无法将SSD用作DRAM的扩展。

    您能告诉我们更多关于客户为什么需要每服务器1TB的信息吗？

    是否有一个需要那么多内存的VM？
    乔恩·科勒|Nutanix工程技术总监|Nutanix NPX＃003，VCDX＃116 |@jonkohler |如果有用的话，请荣誉！
    \n
    \nThe short answer is no, from an intel architecture perspective (nothing to do with Nutanix), you can not use SSD as an extention for DRAM.
    \n
    \nCan you tell us a little more on why the customer requires 1TB per server?
    \n
    \nIs there a single VM that needs that much memory?","quoteUsername":"Jon","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">
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