发明名称 Dynamic resource allocation based on data transferring to a tiered storage
摘要 A computing system includes a computer in communication with a tiered storage system. The computing system identifies a set of data transferring to a storage tier within the storage system. The computing system identifies a program to which the data set is allocated and determines to increase or reduce resources of the computer allocated to the program, based on the set of data transferring to the storage tier. The computing system discontinues transferring the set of data to the storage tier if a resource allocated to the program cannot be increased.
申请公布号 US9513968(B1) 申请公布日期 2016.12.06
申请号 US201514959076 申请日期 2015.12.04
申请人 International Business Machines Corporation 发明人 Fiske Rahul M.;Mithal Akshat;Patil Sandeep R.;Roy Subhojit
分类号 G06F9/50;H04L29/08;H04L12/24;G06F3/06 主分类号 G06F9/50
代理机构 代理人 Nordstrom Gregory M.
主权项 1. A method for managing resources of a computing system, the method comprising: determining that a set of data is transferring to a storage tier of a tiered storage system, the tiered storage system in communication with a computer; identifying a program operating in the computer, wherein identifying the program is based on the program having accessed the set of data and the set of data transferring to the storage tier; identifying, based on the set of data transferring to the storage tier, a resource, the resource included in the computer, the resource suitable for utilization by the program; determining, based on the set of data transferring to the storage tier and, and further based on at least one of the dynamic state of the resources of the computer and the dynamic state of the resources of the computer allocated to the program, a modification amount of the resource; and modifying, based on the set of data transferring to the storage tier, an amount of the resource allocated to the program using the modification amount, wherein the modifying comprises determining that the modification amount is zero based on at least one of the resource being not available to allocate to the program and the program not permitted to increase the amount of the resource allocated to the program, and, based on the modification amount being zero, making no change to the amount of the resource allocated to the program; and discontinuing, in the tiered storage system, based on the modification amount being zero, at least one of the set of data stored in the storage tier and the set of data transferring to the storage tier.
地址 Armonk NY US