System and method for sla-aware database consolidation using per-tenant memory size configuration
AssigneeNEC Laboratories America, Inc.
InventorsHatem Abdelghani Mahmoud, Hyun Jin Moon, Yun Chi, Vahit Hakan Hacigumus
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Abstract
Systems and methods for consolidating workload on one or more computing devices, comprising: generating tenant performance profiles for at least one of a buffer memory size and a buffer warmness; assigning one or more tenants to a database management system (DBMS) instance; configuring the one or more tenants to minimize a total server count needed to host the one or more tenants; and reducing the total server count by adjusting of buffer sizes while satisfying Service Level Agreement (SLA) requirements.
Claims10
A method for consolidating workload on one or more computing devices, comprising:
- generating tenant performance profiles for at least one of a buffer memory size and a buffer warmness;
- assigning one or more tenants to a database management system (DBMS) instance;
- configuring the one or more tenants to minimize a total server count needed to host the one or more tenants;
- and
- reducing the total server count by adjusting of buffer sizes while satisfying Service Level Agreement (SLA) requirements.
A system for consolidating workload on one or more computing devices, comprising:
- a profiler configured to generate tenant performance profiles, using a processor, for at least one of a buffer memory size and a buffer warmness;
- one or more tenants assigned to a database management system (DBMS), the one or more tenants configured to minimize a total server count needed to host the one or more tenants;
- and
- one or more buffer pools configured to reduce the total server count through optimization of buffer sizes while satisfying Service Level Agreement (SLA) requirements.
Dependencies are inferred from the claim text.