CN116775410A - CPU utilization rate evaluation and display method, system, terminal, medium and server management system - Google Patents
CPU utilization rate evaluation and display method, system, terminal, medium and server management system Download PDFInfo
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Abstract
本发明提供一种CPU使用率评估及显示方法、系统、终端、介质及服务器管理系统,由基板管理控制器通过获取的所述目标CPU装置的空闲功耗信息、热功耗信息以及当前功耗信息计算目标CPU装置的当前CPU使用率,并进行记录以及显示;本发明可以实现BMC记录、显示CPU使用率信息,运维人员可以直接获取到服务器的工作负载情况,从而有针对性的对机房内的服务器资源进行调度和分配;并且基板管理控制器通过CPU功耗可直接推算CPU的利用率,而不是通过操作系统获取,避免对OS资源占用,由此无须依赖CPU资源即可实现CPU使用率显示。
The present invention provides a CPU usage evaluation and display method, system, terminal, media and server management system. The baseboard management controller obtains the idle power consumption information, thermal power consumption information and current power consumption of the target CPU device. The information calculates the current CPU usage of the target CPU device, records and displays it; the invention can realize BMC recording and display of CPU usage information, and operation and maintenance personnel can directly obtain the workload status of the server, thereby making targeted adjustments to the computer room. Scheduling and allocating server resources within the system; and the baseboard management controller can directly calculate the CPU utilization through the CPU power consumption, rather than obtaining it through the operating system, to avoid occupying OS resources, so that the CPU can be used without relying on CPU resources. rate display.
Description
技术领域Technical field
本发明涉及数据处理领域,特别是涉及一种CPU使用率评估及显示方法、系统、终端、介质及服务器管理系统。The invention relates to the field of data processing, and in particular to a CPU usage evaluation and display method, system, terminal, media and server management system.
背景技术Background technique
随着互联网、智能制造、指挥交通等应用越来越普及,数据中心建设的数量越来越多。数据中心往往装配有一定量的服务器,服务器的工作情况和利用情况往往影响数据中心的电力转化效率。CPU使用率在在一定程度上反映了服务器的工作负载情况,通过观察和分析CPU的使用率,方便运维人员对数据中心服务器的统一管理和负载能力预警,避免资源过剩空载造成电力浪费或者资源紧缺造成算力风险。As applications such as the Internet, smart manufacturing, and traffic control become more and more popular, more and more data centers are being built. Data centers are often equipped with a certain number of servers, and the working conditions and utilization of the servers often affect the power conversion efficiency of the data center. The CPU usage reflects the workload of the server to a certain extent. By observing and analyzing the CPU usage, it is convenient for the operation and maintenance personnel to uniformly manage the data center servers and provide early warning of the load capacity, so as to avoid the waste of power or loss caused by excess and unloaded resources. The shortage of resources creates computing power risks.
基板管理控制器(BMC,Baseboard Management Controller)提供服务器管理和记录服务,运维人员可以通过BMC获取CPU使用率。CPU资源由操作系统(OS)调度分配,CPU使用率一般通过OS获取。但是,BMC无法直接获取CPU使用率,只能通过智能平台管理接口(IPMI,Intelligent Platform Management Interface)命令向OS获取CPU使用率。这种方案需要OS层面和BMC层面软件配合,且还会占用CPU资源。The Baseboard Management Controller (BMC) provides server management and recording services. Operation and maintenance personnel can obtain the CPU usage through the BMC. CPU resources are scheduled and allocated by the operating system (OS), and the CPU usage is generally obtained through the OS. However, the BMC cannot directly obtain the CPU usage and can only obtain the CPU usage from the OS through Intelligent Platform Management Interface (IPMI, Intelligent Platform Management Interface) commands. This solution requires the cooperation of OS level and BMC level software, and will also occupy CPU resources.
发明内容Contents of the invention
鉴于以上所述现有技术的缺点,本发明的目的在于提供一种CPU使用率评估及显示方法、系统、终端、介质及服务器管理系统,用于解决以上现有技术问题。In view of the above shortcomings of the prior art, the purpose of the present invention is to provide a CPU usage evaluation and display method, system, terminal, media and server management system to solve the above prior art problems.
为实现上述目的及其他相关目的,本发明提供一种CPU使用率评估及显示方法,应用于应用于基板管理控制器,所述方法包括:基于获取的目标CPU装置的属性信息,获取对应所述目标CPU装置的空闲功耗信息以及热功耗信息;基于所述目标CPU装置的空闲功耗信息以及热功耗信息,根据实时获取的所述目标CPU装置的当前功耗信息计算对应的CPU使用率,并对计算的CPU使用率进行记录以及显示。In order to achieve the above objectives and other related objectives, the present invention provides a CPU usage evaluation and display method, which is applied to a baseboard management controller. The method includes: based on the obtained attribute information of the target CPU device, obtaining the corresponding Idle power consumption information and thermal power consumption information of the target CPU device; based on the idle power consumption information and thermal power consumption information of the target CPU device, calculate the corresponding CPU usage according to the current power consumption information of the target CPU device obtained in real time rate, and record and display the calculated CPU usage.
于本发明的一实施例中,所述基于获取的目标CPU装置的属性信息,获取对应所述目标CPU装置的空闲功耗信息以及热功耗信息包括:从所述目标CPU装置获取对应该目标CPU装置的型号信息;基于所述型号信息获取对应所述目标CPU装置在空闲状态下的空闲功耗信息以及在满载状态下的热功耗信息。In an embodiment of the present invention, obtaining the idle power consumption information and thermal power consumption information corresponding to the target CPU device based on the obtained attribute information of the target CPU device includes: obtaining the idle power consumption information and thermal power consumption information corresponding to the target CPU device from the target CPU device. Model information of the CPU device; and obtaining idle power consumption information in an idle state and thermal power consumption information in a full load state corresponding to the target CPU device based on the model information.
于本发明的一实施例中,所述基于所述目标CPU装置的空闲功耗信息以及热功耗信息,根据实时获取的所述目标CPU装置的当前功耗信息计算对应的CPU使用率包括:从所述目标CPU装置的核心供电芯片获取所述目标CPU装置的当前功耗信息;根据所述目标CPU装置的空闲功耗信息、热功耗信息以及当前功耗信息计算对应的CPU使用率。In an embodiment of the present invention, calculating the corresponding CPU usage based on the current power consumption information of the target CPU device obtained in real time based on the idle power consumption information and thermal power consumption information of the target CPU device includes: Obtain the current power consumption information of the target CPU device from the core power supply chip of the target CPU device; calculate the corresponding CPU usage based on the idle power consumption information, thermal power consumption information and current power consumption information of the target CPU device.
于本发明的一实施例中,所述根据所述目标CPU装置的空闲功耗信息、热功耗信息以及当前功耗信息计算对应的CPU使用率包括:基于与CPU功耗与CPU使用率之间的近线性关系相关的CPU使用率计算公式,根据所述目标CPU装置的空闲功耗信息、热功耗信息以及当前功耗信息计算对应的CPU使用率。In an embodiment of the present invention, calculating the corresponding CPU usage based on the idle power consumption information, thermal power consumption information and current power consumption information of the target CPU device includes: based on the combination of CPU power consumption and CPU usage. The CPU usage calculation formula is related to the near-linear relationship between the target CPU device and the CPU usage calculation formula, and the corresponding CPU usage is calculated according to the idle power consumption information, thermal power consumption information and current power consumption information of the target CPU device.
于本发明的一实施例中,所述CPU使用率的计算公式包括:In an embodiment of the present invention, the calculation formula of the CPU usage includes:
并且其中,CPUUSEAGE为CPU使用率,PCPU为当前功耗信息,PCPU_IDLE为空闲功耗信息以及PCPU_TDP为热功耗信息。And among them, CPU USEAGE is the CPU usage, P CPU is the current power consumption information, P CPU_IDLE is the idle power consumption information, and P CPU_TDP is the thermal power consumption information.
于本发明的一实施例中,在所述基板管理控制器的WEB控制台界面以百分数显示方式对CPU使用率进行显示。In one embodiment of the present invention, the CPU usage is displayed in a percentage display mode on the WEB console interface of the baseboard management controller.
为实现上述目的及其他相关目的,本发明提供一种CPU使用率评估及显示系统,应用于基板管理控制器,所述系统包括:数据获取模块,用于基于获取的目标CPU装置的属性信息,获取对应所述目标CPU装置的空闲功耗信息以及热功耗信息;使用率评估以及显示模块,连接所述数据获取模块,用于基于所述目标CPU装置的空闲功耗信息以及热功耗信息,根据实时获取的所述目标CPU装置的当前功耗信息计算对应的CPU使用率,并对计算的CPU使用率进行记录以及显示。In order to achieve the above objects and other related objects, the present invention provides a CPU usage evaluation and display system, which is applied to a baseboard management controller. The system includes: a data acquisition module, used to obtain attribute information based on the target CPU device, Acquire idle power consumption information and thermal power consumption information corresponding to the target CPU device; a usage evaluation and display module, connected to the data acquisition module, for based on the idle power consumption information and thermal power consumption information of the target CPU device , calculate the corresponding CPU usage based on the current power consumption information of the target CPU device obtained in real time, and record and display the calculated CPU usage.
为实现上述目的及其他相关目的,本发明提供一种CPU使用率评估及显示终端,包括:一或多个存储器及一或多个处理器;所述一或多个存储器,用于存储计算机程序;所述一或多个处理器,连接所述存储器,用于运行所述计算机程序以执行所述的CPU使用率评估及显示方法。In order to achieve the above objects and other related objects, the present invention provides a CPU usage evaluation and display terminal, including: one or more memories and one or more processors; the one or more memories are used to store computer programs. ; The one or more processors, connected to the memory, are used to run the computer program to perform the CPU usage evaluation and display method.
为实现上述目的及其他相关目的,本发明提供一种计算机可读存储介质,存储有计算机程序,所述计算机程序被一个或多个处理器运行时执行所述的所述CPU使用率评估及显示方法。In order to achieve the above objects and other related objects, the present invention provides a computer-readable storage medium storing a computer program, and the computer program executes the CPU usage evaluation and display when run by one or more processors. method.
为实现上述目的及其他相关目的,本发明提供一种服务器管理系统,装配有多个服务器,所述系统包括:基板管理控制器以及目标CPU装置;其中,所述基板管理控制器用于基于从所述目标CPU装置获取的目标CPU装置的属性信息,获取对应所述目标CPU装置的空闲功耗信息以及热功耗信息;基于所述目标CPU装置的空闲功耗信息以及热功耗信息,根据实时获取的所述目标CPU装置的当前功耗信息计算对应的CPU使用率,并对计算的CPU使用率进行记录以及显示。In order to achieve the above objects and other related objects, the present invention provides a server management system equipped with a plurality of servers. The system includes: a baseboard management controller and a target CPU device; wherein the baseboard management controller is used to base on the baseboard management controller. The attribute information of the target CPU device obtained by the target CPU device is obtained to obtain idle power consumption information and thermal power consumption information corresponding to the target CPU device; based on the idle power consumption information and thermal power consumption information of the target CPU device, according to real-time The obtained current power consumption information of the target CPU device calculates the corresponding CPU usage, and records and displays the calculated CPU usage.
如上所述,本发明是一种CPU使用率评估及显示方法、系统、终端、介质及服务器管理系统,具有以下有益效果:由基板管理控制器通过获取的所述目标CPU装置的空闲功耗信息、热功耗信息以及实时获取的当前功耗信息计算目标CPU装置的当前CPU使用率,并进行记录以及显示;本发明可以实现BMC记录、显示CPU使用率信息,运维人员可以直接获取到服务器的工作负载情况,从而有针对性的对机房内的服务器资源进行调度和分配;并且基板管理控制器通过CPU功耗推算CPU的利用率,而不是通过操作系统获取,避免对OS资源占用,由此无须依赖CPU资源即可实现CPU使用率显示。As mentioned above, the present invention is a CPU usage evaluation and display method, system, terminal, media and server management system, which has the following beneficial effects: the idle power consumption information of the target CPU device obtained by the baseboard management controller , thermal power consumption information and current power consumption information obtained in real time to calculate the current CPU usage of the target CPU device, record and display it; the present invention can realize BMC recording and display of CPU usage information, and operation and maintenance personnel can directly obtain the server According to the workload situation, server resources in the computer room can be scheduled and allocated in a targeted manner; and the baseboard management controller estimates the CPU utilization through the CPU power consumption, rather than obtaining it through the operating system, to avoid occupying OS resources. This enables CPU usage display without relying on CPU resources.
附图说明Description of drawings
图1显示为本发明一实施例中的CPU使用率评估及显示方法的流程示意图。FIG. 1 is a schematic flowchart of a method for evaluating and displaying CPU usage in an embodiment of the present invention.
图2显示为本发明一实施例中的CPU使用率评估及显示方法实现步骤示意图。FIG. 2 shows a schematic diagram of the implementation steps of a method for evaluating and displaying CPU usage in an embodiment of the present invention.
图3显示为本发明一实施例中的245W CPU的CPU使用率和CPU功耗的趋势表格示意图。FIG. 3 shows a schematic diagram of a trend table of CPU usage and CPU power consumption of a 245W CPU in an embodiment of the present invention.
图4显示为本发明一实施例中的CPU使用率评估及显示系统的结构示意图。FIG. 4 shows a schematic structural diagram of a CPU usage evaluation and display system in an embodiment of the present invention.
图5显示为本发明一实施例中的CPU使用率评估及显示终端的结构示意图。FIG. 5 shows a schematic structural diagram of a CPU usage evaluation and display terminal in an embodiment of the present invention.
图6显示为本发明一实施例中的服务器管理系统的结构示意图。Figure 6 shows a schematic structural diagram of a server management system in an embodiment of the present invention.
具体实施方式Detailed ways
以下通过特定的具体实例说明本发明的实施方式,本领域技术人员可由本说明书所揭露的内容轻易地了解本发明的其他优点与功效。本发明还可以通过另外不同的具体实施方式加以实施或应用,本说明书中的各项细节也可以基于不同观点与应用,在没有背离本发明的精神下进行各种修饰或改变。需说明的是,在不冲突的情况下,以下实施例及实施例中的特征可以相互组合。The following describes the embodiments of the present invention through specific examples. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments. Various details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, as long as there is no conflict, the following embodiments and the features in the embodiments can be combined with each other.
需要说明的是,在下述描述中,参考附图,附图描述了本发明的若干实施例。应当理解,还可使用其他实施例,并且可以在不背离本发明的精神和范围的情况下进行机械组成、结构、电气以及操作上的改变。下面的详细描述不应该被认为是限制性的,并且本发明的实施例的范围仅由公布的专利的权利要求书所限定。这里使用的术语仅是为了描述特定实施例,而并非旨在限制本发明。空间相关的术语,例如“上”、“下”、“左”、“右”、“下面”、“下方”、““下部”、“上方”、“上部”等,可在文中使用以便于说明图中所示的一个元件或特征与另一元件或特征的关系。It should be noted that in the following description, reference is made to the accompanying drawings, which describe several embodiments of the present invention. It is to be understood that other embodiments may be utilized and mechanical, structural, electrical, as well as operational changes may be made without departing from the spirit and scope of the present invention. The following detailed description is not to be considered limiting, and the scope of embodiments of the present invention is limited only by the claims of the published patent. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Spatially related terms, such as "upper", "lower", "left", "right", "below", "below", "lower", "above", "upper", etc., may be used in the text for convenience Describe the relationship of one element or feature to another element or feature shown in the figures.
在通篇说明书中,当说某部分与另一部分“连接”时,这不仅包括“直接连接”的情形,也包括在其中间把其它元件置于其间而“间接连接”的情形。另外,当说某种部分“包括”某种构成要素时,只要没有特别相反的记载,则并非将其它构成要素,排除在外,而是意味着可以还包括其它构成要素。Throughout this specification, when one part is said to be "connected" to another part, this includes not only "direct connection" but also "indirect connection" with other elements interposed therebetween. In addition, when a certain part "includes" a certain constituent element, it does not exclude other constituent elements, but means that other constituent elements may also be included unless otherwise specified.
其中提到的第一、第二及第三等术语是为了说明多样的部分、成分、区域、层及/或段而使用的,但并非限定于此。这些术语只用于把某部分、成分、区域、层或段区别于其它部分、成分、区域、层或段。因此,以下叙述的第一部分、成分、区域、层或段在不超出本发明范围的范围内,可以言及到第二部分、成分、区域、层或段。Terms such as first, second and third mentioned herein are used to describe various parts, components, regions, layers and/or segments, but are not limited thereto. These terms are only used to distinguish one part, component, region, layer or section from another part, component, region, layer or section. Therefore, a first part, component, region, layer or section described below can be referred to as a second part, component, region, layer or section without departing from the scope of the invention.
再者,如同在本文中所使用的,单数形式“一”、“一个”和“该”旨在也包括复数形式,除非上下文中有相反的指示。应当进一步理解,术语“包含”、“包括”表明存在所述的特征、操作、元件、组件、项目、种类、和/或组,但不排除一个或多个其他特征、操作、元件、组件、项目、种类、和/或组的存在、出现或添加。此处使用的术语“或”和“和/或”被解释为包括性的,或意味着任一个或任何组合。因此,“A、B或C”或者“A、B和/或C”意味着“以下任一个:A;B;C;A和B;A和C;B和C;A、B和C”。仅当元件、功能或操作的组合在某些方式下内在地互相排斥时,才会出现该定义的例外。Furthermore, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context indicates otherwise. It should be further understood that the terms "comprising" and "including" indicate the presence of stated features, operations, elements, components, items, categories, and/or groups, but do not exclude one or more other features, operations, elements, components, The presence, occurrence, or addition of items, categories, and/or groups. The terms "or" and "and/or" as used herein are to be construed as inclusive or to mean any one or any combination. Therefore, "A, B or C" or "A, B and/or C" means "any of the following: A; B; C; A and B; A and C; B and C; A, B and C" . Exceptions to this definition occur only when a combination of elements, functions, or operations is inherently mutually exclusive in some manner.
本发明的一种CPU使用率评估及显示方法,由基板管理控制器通过获取的所述目标CPU装置的空闲功耗信息、热功耗信息以及实时获取的当前功耗信息计算目标CPU装置的当前CPU使用率,并进行记录以及显示;本发明可以实现BMC记录、显示CPU使用率信息,运维人员可以直接获取到服务器的工作负载情况,从而有针对性的对机房内的服务器资源进行调度和分配;并且基板管理控制器通过CPU功耗推算CPU的利用率,而不是通过OS获取,避免对OS资源占用,由此无须依赖CPU资源即可实现CPU使用率显示。In a CPU usage evaluation and display method of the present invention, the baseboard management controller calculates the current power consumption of the target CPU device through the acquired idle power consumption information, thermal power consumption information and real-time acquired current power consumption information of the target CPU device. The CPU usage rate is recorded and displayed; the invention can realize BMC recording and display of CPU usage rate information, and operation and maintenance personnel can directly obtain the workload status of the server, thereby scheduling and scheduling the server resources in the computer room in a targeted manner. Allocation; and the baseboard management controller calculates the CPU utilization based on the CPU power consumption, rather than obtaining it through the OS, to avoid occupying OS resources, so that the CPU utilization can be displayed without relying on CPU resources.
与此同时,为了使本发明的目的、技术方案及优点更加清楚明白,通过下述实施例并结合附图,对本发明实施例中的技术方案的进一步详细说明。应当理解,此处所描述的具体实施例仅用以解释本发明,并不用于限定发明。At the same time, in order to make the purpose, technical solutions and advantages of the present invention more clear, the technical solutions in the embodiments of the present invention are further described in detail through the following embodiments in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the invention and are not intended to limit the invention.
在对本发明进行进一步详细说明之前,对本发明实施例中涉及的名词和术语进行说明,本发明实施例中涉及的名词和术语适用于如下的解释:Before further describing the present invention in detail, the nouns and terms involved in the embodiments of the present invention are explained. The nouns and terms involved in the embodiments of the present invention are suitable for the following explanations:
<1>CPU(中央处理器,Central Processing Unit);本发明的目标CPU装置应用于装配有一定量的服务器的数据中心。目标CPU装置的CPU使用率在在一定程度上反映了服务器的工作负载情况,通过观察和分析CPU的使用率,方便运维人员对数据中心服务器的统一管理和负载能力预警。<1>CPU (Central Processing Unit); the target CPU device of the present invention is applied to a data center equipped with a certain amount of servers. The CPU usage of the target CPU device reflects the workload of the server to a certain extent. By observing and analyzing the CPU usage, it is convenient for operation and maintenance personnel to conduct unified management and load capacity warning of data center servers.
<2>BMC(基板管理控制器,Baseboard Management Controller);BMC是一款服务器AC上电起始即运行的软件,运行在服务器上一款单独的ARM芯片上,这个ARM芯片就是BMC软件的CPU,同时会芯片外围会配置自己的RAM、Flash等器件。BMC是整个服务器的大管家,主要用于服务器各个部件(CPU、内存、硬盘、风扇、机框等)的温度、电压等健康状态进行检测,同时根据各个温度采集点情况实时调整风扇转速保证服务器不产生过温、而且控制总体功耗又不能过高,如果单板部件出现任何异常则通过SNMP协议、SMTP协议、Redfish协议等多种业界通用规范讲信息及时上报给上层网管,以便运维人员及时处理,保证业务无损。<2>BMC (Baseboard Management Controller); BMC is a software that runs as soon as the server AC is powered on. It runs on a separate ARM chip on the server. This ARM chip is the CPU of the BMC software. , and at the same time, the chip periphery will be configured with its own RAM, Flash and other devices. BMC is the housekeeper of the entire server. It is mainly used to detect the health status of the temperature, voltage and other components of the server (CPU, memory, hard disk, fan, chassis, etc.). At the same time, it adjusts the fan speed in real time according to the conditions of each temperature collection point to ensure the server It does not cause over-temperature, and the overall power consumption cannot be controlled too high. If there is any abnormality in the single board components, the information will be reported to the upper-layer network management in a timely manner through various common industry standards such as SNMP protocol, SMTP protocol, and Redfish protocol for the convenience of operation and maintenance personnel. Handle it in a timely manner to ensure no loss of business.
<3>BMC WEB:基板管理控制器的控制台网络界面。<3>BMC WEB: The console network interface of the baseboard management controller.
下面以附图为参考,针对本发明的实施例进行详细说明,以便本发明所述技术领域的技术人员能够容易地实施。本发明可以以多种不同形态体现,并不限于此处说明的实施例。The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that those skilled in the technical field of the present invention can easily implement them. The present invention can be embodied in many different forms and is not limited to the embodiments described here.
如图1展示本发明实施例中的一种CPU使用率评估及显示方法的流程示意图。Figure 1 shows a schematic flow chart of a method for evaluating and displaying CPU usage in an embodiment of the present invention.
应用于基板管理控制器,由于CPU使用率影响着CPU运行的频率和CPU功耗,CPU的功耗与CPU的利用率之间有一个近似线性的关系。在服务器的管理系统内,基板管理控制器可以直接获取CPU功耗,本方案就是利用CPU功耗推算CPU使用率。Applied to baseboard management controllers, since the CPU usage affects the CPU operating frequency and CPU power consumption, there is an approximately linear relationship between CPU power consumption and CPU utilization. In the server management system, the baseboard management controller can directly obtain the CPU power consumption. This solution uses the CPU power consumption to estimate the CPU usage.
所述方法包括:The methods include:
步骤S1:基于获取的目标CPU装置的属性信息,获取对应所述目标CPU装置的空闲功耗信息以及热功耗信息。Step S1: Based on the obtained attribute information of the target CPU device, obtain idle power consumption information and thermal power consumption information corresponding to the target CPU device.
在一实施例中,步骤S1包括:In one embodiment, step S1 includes:
从所述目标CPU装置获取对应该目标CPU装置的型号信息;Obtain model information corresponding to the target CPU device from the target CPU device;
基于所述型号信息获取对应所述目标CPU装置在空闲状态下的空闲功耗信息以及在满载状态下的热功耗信息。具体的,目标CPU装置在空闲状态下,即CPU使用率为0,会有一个基础功耗,即空闲功耗信息;在基础功耗上随着CPU使用率增加而增加,直到最大功耗为TDP功耗,也是CPU在常规工作条件下的最大功耗,即热功耗信息。所述空闲功耗信息以及热功耗信息,基板管理控制器可通过该目标CPU装置的型号信息获得。Idle power consumption information in an idle state and thermal power consumption information in a full load state corresponding to the target CPU device are obtained based on the model information. Specifically, when the target CPU device is in an idle state, that is, the CPU usage rate is 0, there will be a basic power consumption, that is, idle power consumption information; the basic power consumption increases as the CPU usage rate increases, until the maximum power consumption is TDP power consumption is also the maximum power consumption of the CPU under normal working conditions, that is, thermal power consumption information. The idle power consumption information and thermal power consumption information can be obtained by the baseboard management controller through the model information of the target CPU device.
步骤S2:基于所述目标CPU装置的空闲功耗信息以及热功耗信息,根据实时获取的所述目标CPU装置的当前功耗信息计算对应的CPU使用率,并对计算的CPU使用率进行记录以及显示。Step S2: Based on the idle power consumption information and thermal power consumption information of the target CPU device, calculate the corresponding CPU usage rate according to the current power consumption information of the target CPU device obtained in real time, and record the calculated CPU usage rate and display.
在一实施例中,所述基于所述目标CPU装置的空闲功耗信息以及热功耗信息,根据实时获取的所述目标CPU装置的当前功耗信息计算对应的CPU使用率包括:In one embodiment, calculating the corresponding CPU usage based on the current power consumption information of the target CPU device obtained in real time based on the idle power consumption information and thermal power consumption information of the target CPU device includes:
从所述目标CPU装置的核心供电芯片(主板VR)获取所述目标CPU装置的当前功耗信息;基板管理控制器通过主板VR获取到目标CPU装置的当前功耗或者瞬时功耗,此值与CPU使用率息息相关。Obtain the current power consumption information of the target CPU device from the core power supply chip (motherboard VR) of the target CPU device; the baseboard management controller obtains the current power consumption or instantaneous power consumption of the target CPU device through the motherboard VR, and this value is equal to CPU usage is closely related.
根据所述目标CPU装置的空闲功耗信息、热功耗信息以及当前功耗信息计算对应的CPU使用率。The corresponding CPU usage is calculated according to the idle power consumption information, thermal power consumption information and current power consumption information of the target CPU device.
在一实施例中,所述根据所述目标CPU装置的空闲功耗信息、热功耗信息以及当前功耗信息计算对应的CPU使用率包括:In one embodiment, calculating the corresponding CPU usage based on the idle power consumption information, thermal power consumption information and current power consumption information of the target CPU device includes:
基于与CPU功耗与CPU使用率之间的近线性关系相关的CPU使用率计算公式,根据所述目标CPU装置的空闲功耗信息、热功耗信息以及当前功耗信息计算对应的CPU使用率。Based on the CPU usage calculation formula related to the near-linear relationship between CPU power consumption and CPU usage, the corresponding CPU usage is calculated according to the idle power consumption information, thermal power consumption information and current power consumption information of the target CPU device .
其中,CPU的使用率决定CPU的功耗,CPU的使用率与CPU功耗大致成线性关系。Among them, the CPU usage determines the CPU power consumption, and the CPU usage has a roughly linear relationship with the CPU power consumption.
则CPU功耗与CPU使用率有如下关系:Then the relationship between CPU power consumption and CPU usage is as follows:
PCPU=(PCPU_TDP-PCPU_IDLE)*CPUUSEAGE+PCPU_IDLE; (1)P CPU = (P CPU_TDP -P CPU_IDLE )*CPU USEAGE +P CPU_IDLE ; (1)
其中,CPUUSEAGE为CPU使用率,PCPU为当前功耗信息,PCPU_IDLE为空闲功耗信息以及PCPU_TDP为热功耗信息。Among them, CPU USEAGE is the CPU usage, P CPU is the current power consumption information, P CPU_IDLE is the idle power consumption information, and P CPU_TDP is the thermal power consumption information.
在一具体实施例中,由上CPU功耗与CPU使用率的线性关系可知,经过推导可获得所述CPU使用率的计算公式包括:In a specific embodiment, it can be seen from the above linear relationship between CPU power consumption and CPU usage that the calculation formula for obtaining the CPU usage through derivation includes:
并且其中,CPUUSEAGE为CPU使用率,PCPU为当前功耗信息,PCPU_IDLE为空闲功耗信息以及PCPU_TDP为热功耗信息。And among them, CPU USEAGE is the CPU usage, P CPU is the current power consumption information, P CPU_IDLE is the idle power consumption information, and P CPU_TDP is the thermal power consumption information.
在一实施例中,在所述基板管理控制器的WEB控制台界面以百分数显示方式对CPU使用率进行显示。In one embodiment, the CPU usage is displayed in a percentage display mode on the WEB console interface of the baseboard management controller.
为了更好的说明上述CPU使用率评估及显示方法,本发明提供以下具体实施例。In order to better explain the above CPU usage evaluation and display method, the present invention provides the following specific embodiments.
实施例1:一种CPU使用率评估及显示方法。Embodiment 1: A CPU usage evaluation and display method.
应用于BMC,用于评估245W CPU的的CPU使用率;如图2所示,CPU使用率评估及显示方法实现步骤如下:Applied to BMC to evaluate the CPU usage of 245W CPU; as shown in Figure 2, the steps to implement the CPU usage evaluation and display method are as follows:
步骤1:系统上电,BMC初始化。Step 1: Power on the system and initialize the BMC.
步骤2:收到开机信号,CPU初始化并开始工作。Step 2: After receiving the power-on signal, the CPU initializes and starts working.
步骤3:BMC向CPU获取CPU的型号,进一步的获取到CPU满载情况下的PCPU_TDP信息以及CPU的空闲状态下的PCPU_IDLE信息。Step 3: The BMC obtains the CPU model from the CPU, and further obtains the P CPU_TDP information when the CPU is fully loaded and the P CPU_IDLE information when the CPU is idle.
步骤4:BMC通过CPU VR获取CPU的功耗信息。Step 4: BMC obtains the power consumption information of the CPU through CPU VR.
步骤5:根据功耗信息计算CPU利用率。Step 5: Calculate CPU utilization based on power consumption information.
步骤6:记录CPU使用率,并将CPU利用率信息显示在BMC WEB上。Step 6: Record the CPU usage and display the CPU usage information on the BMC WEB.
步骤7:如果没有收到关机信号,BMC循环计算CPU使用率。Step 7: If no shutdown signal is received, the BMC loops to calculate the CPU usage.
步骤8:收到关机信号,结束。Step 8: Receive shutdown signal, end.
如图3所示,为245W CPU的CPU使用率和CPU功耗的趋势表格示意图。在CPU处于空闲状态下,功耗在45瓦左右。随着利用率的增加,功耗逐步上升,直至功耗达到CPU的最大功耗。由图3可知,CPU的功耗喝CPU的使用率基本呈线性关系,本实施例利用此规律对CPU的使用率进行估算。As shown in Figure 3, it is a schematic diagram of the trend table of CPU usage and CPU power consumption of the 245W CPU. When the CPU is idle, power consumption is around 45 watts. As utilization increases, power consumption gradually increases until the power consumption reaches the maximum power consumption of the CPU. It can be seen from Figure 3 that there is basically a linear relationship between the power consumption of the CPU and the CPU usage. This embodiment uses this law to estimate the CPU usage.
与上述实施例原理相似的是,本发明提供一种CPU使用率评估及显示系统。Similar to the principle of the above embodiment, the present invention provides a CPU usage evaluation and display system.
以下结合附图提供具体实施例:Specific examples are provided below in conjunction with the accompanying drawings:
如图4展示本发明实施例中的一种CPU使用率评估及显示系统的结构示意图。Figure 4 shows a schematic structural diagram of a CPU usage evaluation and display system in an embodiment of the present invention.
应用于基板管理控制器,所述系统包括:Applied to the baseboard management controller, the system includes:
数据获取模块11,用于基于获取的目标CPU装置的属性信息,获取对应所述目标CPU装置的空闲功耗信息以及热功耗信息;The data acquisition module 11 is configured to acquire idle power consumption information and thermal power consumption information corresponding to the target CPU device based on the acquired attribute information of the target CPU device;
使用率评估以及显示模块12,连接所述数据获取模块11,用于基于所述目标CPU装置的空闲功耗信息以及热功耗信息,根据实时获取的所述目标CPU装置的当前功耗信息计算对应的CPU使用率,并对计算的CPU使用率进行记录以及显示。Usage evaluation and display module 12 is connected to the data acquisition module 11 and is used to calculate the current power consumption information of the target CPU device obtained in real time based on the idle power consumption information and thermal power consumption information of the target CPU device. Corresponding CPU usage, and record and display the calculated CPU usage.
需说明的是,应理解图4系统实施例中的各个模块的划分仅仅是一种逻辑功能的划分,实际实现时可以全部或部分集成到一个物理实体上,也可以物理上分开。且这些模块可以全部以软件通过处理元件调用的形式实现;也可以全部以硬件的形式实现;还可以部分模块通过处理元件调用软件的形式实现,部分模块通过硬件的形式实现;It should be noted that it should be understood that the division of various modules in the system embodiment of Figure 4 is only a division of logical functions. In actual implementation, they can be fully or partially integrated into a physical entity, or they can also be physically separated. And these modules can all be implemented in the form of software calling through processing components; they can also all be implemented in the form of hardware; some modules can also be implemented in the form of software calling through processing components, and some modules can be implemented in the form of hardware;
例如各模块可以是被配置成实施以上方法的一个或多个集成电路,例如:一个或多个特定集成电路(Application Specific Integrated Circuit,简称ASIC),或,一个或多个微处理器(digital signal processor,简称DSP),或,一个或者多个现场可编程门阵列(Field Programmable Gate Array,简称FPGA)等。再如,当以上某个模块通过处理元件调度程序代码的形式实现时,该处理元件可以是通用处理器,例如中央处理器(CentralProcessing Unit,简称CPU)或其它可以调用程序代码的处理器。再如,这些模块可以集成在一起,以片上系统(system-on-a-chip,简称SOC)的形式实现。For example, each module may be one or more integrated circuits configured to implement the above method, such as: one or more application specific integrated circuits (ASIC for short), or one or more microprocessors (digital signal processor, referred to as DSP), or one or more Field Programmable Gate Arrays (Field Programmable Gate Array, referred to as FPGA), etc. For another example, when one of the above modules is implemented in the form of a processing element scheduler code, the processing element can be a general-purpose processor, such as a central processing unit (Central Processing Unit, CPU for short) or other processors that can call the program code. For another example, these modules can be integrated together and implemented in the form of a system-on-a-chip (SOC).
由于该CPU使用率评估及显示系统的实现原理已在前述实施例中进行了叙述,因此此处不作重复赘述。Since the implementation principle of the CPU usage evaluation and display system has been described in the foregoing embodiments, it will not be described again here.
在一实施例中,所述数据获取模块11用于从所述目标CPU装置获取对应该目标CPU装置的型号信息;基于所述型号信息获取对应所述目标CPU装置在空闲状态下的空闲功耗信息以及在满载状态下的热功耗信息。In one embodiment, the data acquisition module 11 is configured to obtain model information corresponding to the target CPU device from the target CPU device; and obtain idle power consumption corresponding to the target CPU device in an idle state based on the model information. information as well as thermal power consumption information under full load.
在一实施例中,所述使用率评估以及显示模块12用于从所述目标CPU装置的核心供电芯片获取所述目标CPU装置的当前功耗信息;根据所述目标CPU装置的空闲功耗信息、热功耗信息以及当前功耗信息计算对应的CPU使用率。In one embodiment, the usage evaluation and display module 12 is configured to obtain the current power consumption information of the target CPU device from the core power supply chip of the target CPU device; according to the idle power consumption information of the target CPU device , thermal power consumption information and current power consumption information to calculate the corresponding CPU usage.
在一实施例中,所述根据所述目标CPU装置的空闲功耗信息、热功耗信息以及当前功耗信息计算对应的CPU使用率包括:基于与CPU功耗与CPU使用率之间的近线性关系相关的CPU使用率计算公式,根据所述目标CPU装置的空闲功耗信息、热功耗信息以及当前功耗信息计算对应的CPU使用率。In one embodiment, calculating the corresponding CPU usage based on the idle power consumption information, thermal power consumption information and current power consumption information of the target CPU device includes: based on the close relationship between the CPU power consumption and the CPU usage. The CPU usage calculation formula related to the linear relationship calculates the corresponding CPU usage based on the idle power consumption information, thermal power consumption information and current power consumption information of the target CPU device.
在一实施例中,所述CPU使用率的计算公式包括:In one embodiment, the calculation formula of the CPU usage includes:
并且其中,CPUUSEAGE为CPU使用率,PCPU为当前功耗信息,PCPU_IDLE为空闲功耗信息以及PCPU_TDP为热功耗信息。And among them, CPU USEAGE is the CPU usage, P CPU is the current power consumption information, P CPU_IDLE is the idle power consumption information, and P CPU_TDP is the thermal power consumption information.
在一实施例中,在所述基板管理控制器的WEB控制台界面以百分数显示方式对CPU使用率进行显示。In one embodiment, the CPU usage is displayed in a percentage display mode on the WEB console interface of the baseboard management controller.
如图5展示本发明实施例中的CPU使用率评估及显示终端50的结构示意图。Figure 5 shows a schematic structural diagram of a CPU usage evaluation and display terminal 50 in an embodiment of the present invention.
所述CPU使用率评估及显示终端50包括:存储器51及处理器52。所述存储器51用于存储计算机程序;所述处理器52运行计算机程序,实现如图2所述的CPU使用率评估及显示方法。The CPU usage evaluation and display terminal 50 includes: a memory 51 and a processor 52 . The memory 51 is used to store computer programs; the processor 52 runs the computer program to implement the CPU usage evaluation and display method as shown in FIG. 2 .
可选的,所述存储器51的数量均可以是一或多个,所述处理器52的数量均可以是一或多个,而图5中均以一个为例。Optionally, the number of the memories 51 may be one or more, and the number of the processors 52 may be one or more, and one is taken as an example in FIG. 5 .
可选的,所述CPU使用率评估及显示终端50中的处理器52会按照如图1所述的步骤,将一个或多个以应用程序的进程对应的指令加载到存储器51中,并由处理器52来运行存储在第一存储器51中的应用程序,从而实现如图1所述CPU使用率评估及显示方法中的各种功能。Optionally, the processor 52 in the CPU usage evaluation and display terminal 50 will load one or more instructions corresponding to the application process into the memory 51 according to the steps described in Figure 1, and use The processor 52 runs the application program stored in the first memory 51 to implement various functions in the CPU usage evaluation and display method as shown in FIG. 1 .
可选的,所述存储器51,可能包括但不限于高速随机存取存储器、非易失性存储器。例如一个或多个磁盘存储设备、闪存设备或其他非易失性固态存储设备;所述处理器52,可能包括但不限于中央处理器(Central Processing Unit,简称CPU)、网络处理器(Network Processor,简称NP)等;还可以是数字信号处理器(Digital SignalProcessing,简称DSP)、专用集成电路(Application Specific Integrated Circuit,简称ASIC)、现场可编程门阵列(Field-Programmable Gate Array,简称FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。Optionally, the memory 51 may include but is not limited to high-speed random access memory and non-volatile memory. For example, one or more disk storage devices, flash memory devices or other non-volatile solid-state storage devices; the processor 52 may include but is not limited to a central processing unit (Central Processing Unit, CPU for short), a network processor (Network Processor) , NP for short), etc.; it can also be a Digital Signal Processing (DSP for short), Application Specific Integrated Circuit (ASIC for short), Field-Programmable Gate Array (FPGA for short) or Other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.
可选的,所述处理器52可以是通用处理器,包括中央处理器(Central ProcessingUnit,简称CPU)、网络处理器(Network Processor,简称NP)等;还可以是数字信号处理器(Digital Signal Processing,简称DSP)、专用集成电路(Application SpecificIntegrated Circuit,简称ASIC)、现场可编程门阵列(Field-Programmable Gate Array,简称FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。Optionally, the processor 52 may be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU for short), a network processor (Network Processor, NP for short), etc.; it may also be a digital signal processor (Digital Signal Processing). (DSP for short), Application Specific Integrated Circuit (ASIC for short), Field-Programmable Gate Array (FPGA for short) or other programmable logic devices, discrete gate or transistor logic devices, and discrete hardware components.
本发明还提供计算机可读存储介质,存储有计算机程序,所述计算机程序运行时实现如图1所示的CPU使用率评估及显示方法。所述计算机可读存储介质可包括,但不限于,软盘、光盘、CD-ROM(只读光盘存储器)、磁光盘、ROM(只读存储器)、RAM(随机存取存储器)、EPROM(可擦除可编程只读存储器)、EEPROM(电可擦除可编程只读存储器)、磁卡或光卡、闪存、或适于存储机器可执行指令的其他类型的介质/机器可读介质。所述计算机可读存储介质可以是未接入计算机设备的产品,也可以是已接入计算机设备使用的部件。The present invention also provides a computer-readable storage medium storing a computer program. When the computer program is run, the CPU usage evaluation and display method as shown in Figure 1 is implemented. The computer-readable storage medium may include, but is not limited to, floppy disks, optical disks, CD-ROM (Compact Disk Read Only Memory), magneto-optical disks, ROM (Read Only Memory), RAM (Random Access Memory), EPROM (Erasable Memory). (except programmable read-only memory), EEPROM (Electrically Erasable Programmable Read-Only Memory), magnetic or optical cards, flash memory, or other types of media/machine-readable media suitable for storing machine-executable instructions. The computer-readable storage medium may be a product that is not connected to a computer device, or may be a component that is connected to a computer device for use.
如图6展示本发明实施例中的一种服务器管理系统的结构示意图。Figure 6 shows a schematic structural diagram of a server management system in an embodiment of the present invention.
服务器管理系统装配有多个服务器,对各服务器统一管理和负载能力预警。The server management system is equipped with multiple servers and provides unified management and load capacity warning for each server.
所述系统包括:基板管理控制器1以及目标CPU装置2;The system includes: a baseboard management controller 1 and a target CPU device 2;
其中,所述基板管理控制器1用于基于从所述目标CPU装置2获取的目标CPU装置2的属性信息,获取对应所述目标CPU装置2的空闲功耗信息以及热功耗信息;基于所述目标CPU装置2的空闲功耗信息以及热功耗信息,根据实时获取的所述目标CPU装置2的当前功耗信息计算对应的CPU使用率,并对计算的CPU使用率进行记录以及显示。Wherein, the baseboard management controller 1 is configured to obtain idle power consumption information and thermal power consumption information corresponding to the target CPU device 2 based on the attribute information of the target CPU device 2 obtained from the target CPU device 2; based on the According to the idle power consumption information and thermal power consumption information of the target CPU device 2, the corresponding CPU usage rate is calculated based on the current power consumption information of the target CPU device 2 obtained in real time, and the calculated CPU usage rate is recorded and displayed.
由于该基板管理控制器1可以实现如图1所示的CPU使用率评估及显示方法,即实现原理已在前述实施例中进行了叙述,因此此处不作重复赘述。Since the baseboard management controller 1 can implement the CPU usage evaluation and display method as shown in FIG. 1 , that is, the implementation principle has been described in the previous embodiment, so the details will not be repeated here.
本服务器管理系统通过所述基板管理控制器1观察和分析目标CPU装置2,方便运维人员对中心服务器的统一管理和负载能力预警,避免资源过剩空载造成电力浪费或者资源紧缺造成算力风险。This server management system observes and analyzes the target CPU device 2 through the baseboard management controller 1, which facilitates operation and maintenance personnel to uniformly manage the central server and provide early warning of load capacity, and avoids power waste caused by excess and unloaded resources or computing power risks caused by resource shortages. .
综上所述,本发明的CPU使用率评估及显示方法、系统、终端、介质及服务器管理系统,由基板管理控制器通过获取的所述目标CPU装置的空闲功耗信息、热功耗信息以及实时获取的当前功耗信息计算目标CPU装置的当前CPU使用率,并进行记录以及显示;本发明可以实现BMC记录、显示CPU使用率信息,运维人员可以直接获取到服务器的工作负载情况,从而有针对性的对机房内的服务器资源进行调度和分配;并且基板管理控制器通过CPU功耗推算CPU的利用率,而不是通过操作系统获取,避免对OS资源占用,由此无须依赖CPU资源即可实现CPU使用率显示。所以,本发明有效克服了现有技术中的种种缺点而具高度产业利用价值。To sum up, in the CPU usage evaluation and display method, system, terminal, media and server management system of the present invention, the idle power consumption information, thermal power consumption information and thermal power consumption information of the target CPU device are obtained by the baseboard management controller. The current power consumption information obtained in real time calculates the current CPU usage of the target CPU device, and records and displays it; the present invention can realize BMC recording and display of CPU usage information, and operation and maintenance personnel can directly obtain the workload status of the server, thereby Targeted scheduling and allocation of server resources in the computer room; and the baseboard management controller calculates the CPU utilization through the CPU power consumption instead of obtaining it through the operating system to avoid occupying OS resources, so there is no need to rely on CPU resources. CPU usage display can be realized. Therefore, the present invention effectively overcomes various shortcomings in the prior art and has high industrial utilization value.
上述实施例仅示例性说明本发明的原理及其功效,而非用于限制本发明。任何熟悉此技术的人士皆可在不违背本发明的精神及范畴下,对上述实施例进行修饰或改变。因此,但凡所属技术领域中具有通常知识者在未脱离本发明所揭示的精神与技术思想下所完成的一切等效修饰或改变,仍应由本发明的权利要求所涵盖。The above embodiments only illustrate the principles and effects of the present invention, but are not intended to limit the present invention. Anyone familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.
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