公开(公告)号：US20170054592A1

公开(公告)日：2017-02-23

申请号：US15307625

申请日：2014-04-30

申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

发明人： Christian OLROG

IPC分类号： H04L12/24 ,  H04L12/927 ,  H04L12/911 ,  G06F11/20

CPC分类号： G06F11/3058 ,  G06F9/5027 ,  G06F9/505 ,  G06F9/5072 ,  G06F11/008 ,  G06F11/203 ,  G06F11/3006 ,  G06F2201/805 ,  G06F2201/82 ,  H04L41/0668 ,  H04L41/5016 ,  H04L47/746 ,  H04L47/803 ,  H04L47/805 ,  H04L67/10

摘要： The invention concerns a method, arrangement (26), computer program and a computer program product for allocating physical cloud computing resources (12, 16, 18) to processes, where at least some of the cloud computing resources (12, 16, 18) have different ages, said cloud computing resources (12, 16, 18) having individual primary failure probabilities, each being based on an age dependent failure probability function of the cloud computing resource. The receives requests for performing computational tasks for a number of processes, where the processes have different process priorities, investigates the availability of the cloud computing resources for performing the tasks of the requests, and assigns the available cloud computing resources to the based on the process priorities, where processes with the highest process priorities are assigned to the cloud computing resources (12, 16, 18) having the lowest primary failure probabilities.

摘要翻译： 本发明涉及用于将物理云计算资源（12,16,18）分配给处理的方法，装置（26），计算机程序和计算机程序产品，其中至少一些云计算资源（12,16,18） 具有不同的年龄，云计算资源（12,16,18）具有各自的主要故障概率，每一个都是基于云计算资源的年龄依赖失败概率函数。 接收对多个进程执行计算任务的请求，其中进程具有不同的进程优先级，调查用于执行请求的任务的云计算资源的可用性，以及基于该进程分配可用的云计算资源 优先级，具有最高过程优先级的进程被分配给具有最低主要故障概率的云计算资源（12,16,18）。