STORAGE MANAGEMENT IN A CLUSTERED STORAGE ENVIRONMENT
개요
출원인
State Farm Mutual Automobile Insurance Company
발명자
Nate Shepherd; Margaret L. Christopher
IPC 분류
CPC 분류
This disclosure describes techniques for enabling efficient and/or expeditious retrieval of data records stored across a clustered storage framework. An example system manages storage of data records in the storage clusters based on predefined placement rules. Frequently accessed data records are stored in a local high-performance store storage medium to reduce retrieval latency. The system determines which storage cluster to retrieve a requested data record from by selecting the cluster with the highest weight, as determined based on performance-related metrics like cluster utilization and geographic proximity.
원문 (중국어)
This disclosure describes techniques for enabling efficient and/or expeditious retrieval of data records stored across a clustered storage framework. An example system manages storage of data records in the storage clusters based on predefined placement rules. Frequently accessed data records are stored in a local high-performance store storage medium to reduce retrieval latency. The system determines which storage cluster to retrieve a requested data record from by selecting the cluster with the highest weight, as determined based on performance-related metrics like cluster utilization and geographic proximity.