Title:
METHOD AND DEVICE FOR SHARING RESOURCES AMONG MULTIPLE TENANTS
Document Type and Number:
WIPO Patent Application WO/2017/133421
Kind Code:
A1
Abstract:
Provided are a method and a device for sharing resources among multiple tenants. Said method comprises: a CPU management allocator estimating an average usage of CPU cores of a tenant; if it is determined that the average usage of the CPU cores of the tenant is less than an expected usage of the CPU cores that is preset for the tenant, adding CPU core information corresponding to the at least one CPU core rented by the tenant into a preset CPU core link list in a storage space; and if it is determined that the average usage of the CPU core of the tenant is greater than the preset expected usage of the CPU cores, allocating to the tenant a CPU core respectively corresponding to the at least one piece of CPU core information in the CPU core link list. Since the CPU management allocator is able to dynamically allocate the CPU cores rented by the tenant that is stored in the storage space, said method avoids the problem of unreasonable allocation of CPU cores.
Inventors:
WEN JIJUN (CN)
WANG WEI (CN)
XU WENTAO (CN)
WANG WEI (CN)
XU WENTAO (CN)
Application Number:
PCT/CN2017/071022
Publication Date:
August 10, 2017
Filing Date:
January 13, 2017
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06F9/50
Foreign References:
| CN102317917A | 2012-01-11 | |||
| CN104111876A | 2014-10-22 | |||
| CN102696024A | 2012-09-26 | |||
| CN102946433A | 2013-02-27 | |||
| US20140379924A1 | 2014-12-25 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
Download PDF:
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