Locking performance in centralized databases
ACM Transactions on Database Systems (TODS)
Cache coherence protocols: evaluation using a multiprocessor simulation model
ACM Transactions on Computer Systems (TOCS)
Primary copy synchronization for DB-sharing
Information Systems
Scale and performance in a distributed file system
ACM Transactions on Computer Systems (TOCS)
An evaluation of directory schemes for cache coherence
ISCA '88 Proceedings of the 15th Annual International Symposium on Computer architecture
ISCA '88 Proceedings of the 15th Annual International Symposium on Computer architecture
Integrated Concurrency-Coherency Controls for Multisystem Data Sharing
IEEE Transactions on Software Engineering
Evaluating the performance of four snooping cache coherency protocols
ISCA '89 Proceedings of the 16th annual international symposium on Computer architecture
Memory coherence in shared virtual memory systems
ACM Transactions on Computer Systems (TOCS)
Diversity in database reference behavior
SIGMETRICS '89 Proceedings of the 1989 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Analysis and Comparison of Cache Coherence Protocols for a Packet-Switched Multiprocessor
IEEE Transactions on Computers
Multicast routing in datagram internetworks and extended LANs
ACM Transactions on Computer Systems (TOCS)
An approximate analysis of the LRU and FIFO buffer replacement schemes
SIGMETRICS '90 Proceedings of the 1990 ACM SIGMETRICS conference on Measurement and modeling of computer systems
Munin: distributed shared memory based on type-specific memory coherence
PPOPP '90 Proceedings of the second ACM SIGPLAN symposium on Principles & practice of parallel programming
Data caching tradeoffs in client-server DBMS architectures
SIGMOD '91 Proceedings of the 1991 ACM SIGMOD international conference on Management of data
Analysis of Hybrid Concurrency Control Schemes for a High Data Contention Environment
IEEE Transactions on Software Engineering
Performance analysis of coherency control policies through lock retention
SIGMOD '92 Proceedings of the 1992 ACM SIGMOD international conference on Management of data
On the analytical modeling of database concurrency control
Journal of the ACM (JACM)
VAXcluster: a closely-coupled distributed system
ACM Transactions on Computer Systems (TOCS)
A fast general-purpose hardware synchronization mechanism
SIGMOD '85 Proceedings of the 1985 ACM SIGMOD international conference on Management of data
Benchmark Handbook: For Database and Transaction Processing Systems
Benchmark Handbook: For Database and Transaction Processing Systems
Computer Performance Modeling Handbook
Computer Performance Modeling Handbook
Tradeoffs Between Coupling Small and Large Processors for Transaction Processing
IEEE Transactions on Computers
Analysis of Replication in Distributed Database Systems
IEEE Transactions on Knowledge and Data Engineering
A Buffer Management Model For Use In Predicting Overall Database System Performance
Proceedings of the Fifth International Conference on Data Engineering
Update Propagation in Distributed Memory Hierarchy
Proceedings of the Sixth International Conference on Data Engineering
Concurrency Control Using Locking with Deferred Blocking
Proceedings of the Sixth International Conference on Data Engineering
Database Buffer Model for the Data Sharing Environment
Proceedings of the Sixth International Conference on Data Engineering
Database Access Characterization for Buffer Hit Prediction
Proceedings of the Ninth International Conference on Data Engineering
An Analysis of Three Transaction Processing Architectures
VLDB '88 Proceedings of the 14th International Conference on Very Large Data Bases
The Effect of Skewed Data Access on Buffer Hits and Data Contention an a Data Sharing Environment
VLDB '90 Proceedings of the 16th International Conference on Very Large Data Bases
Maintaining Consistency of Client-Cached Data
VLDB '90 Proceedings of the 16th International Conference on Very Large Data Bases
VLDB '91 Proceedings of the 17th International Conference on Very Large Data Bases
Performance '87 Proceedings of the 12th IFIP WG 7.3 International Symposium on Computer Performance Modelling, Measurement and Evaluation
Performance analysis of data sharing environments
Performance analysis of data sharing environments
Performance analysis of coherency control policies through lock retention
SIGMOD '92 Proceedings of the 1992 ACM SIGMOD international conference on Management of data
Asymptotic performance of a buffer model in a data sharing environment
SIGMETRICS '94 Proceedings of the 1994 ACM SIGMETRICS conference on Measurement and modeling of computer systems
IEEE Transactions on Computers
Recovery Analysis of Data Sharing Systems under Deferred Dirty Page Propagation Policies
IEEE Transactions on Parallel and Distributed Systems
Cluster architectures and S/390 Parallel Sysplex scalability
IBM Systems Journal
Cluster Computing
Buffer Analysis for a Data Sharing Environment with Skewed Data Access
IEEE Transactions on Knowledge and Data Engineering
Performance Analysis of Affinity Clustering on Transaction Processing Coupling Architecture
IEEE Transactions on Knowledge and Data Engineering
Replication Algorithms in a Remote Caching Architecture
IEEE Transactions on Parallel and Distributed Systems
Performance Evaluation of Transaction Processing Coupling Architectures for Handling System Dynamics
IEEE Transactions on Parallel and Distributed Systems
Performance Analysis of Concurrency Control Using Locking with Deferred Blocking
IEEE Transactions on Software Engineering
Analytical response time estimation in parallel relational database systems
Parallel Computing
Dynamic Affinity Cluster Allocation in a Shared Disks Cluster
The Journal of Supercomputing
Path conscious caching of B+ tree indexes in a shared disks cluster
Journal of Parallel and Distributed Computing
Maintaining cache coherency for b+ tree indexes in a shared disks cluster
VECPAR'04 Proceedings of the 6th international conference on High Performance Computing for Computational Science
| Hi-index | 0.01 |
Six buffer coherency policies for a multisystem transaction processing environment are compared. These policies differ in their basic approaches on how and when the invalidated pages are identified or if the updated pages are propagated to the buffers of the remote nodes. They can be classified as detection, notification (of invalid pages), and (update) propagation oriented approaches. The policies trade off CPU overhead of coherency messages with buffer hit probability in different ways, resulting in a tradeoff of response time and maximum throughput. The main contribution is to develop analytical models to predict buffer hit probabilities under various buffer coherency policies assuming the LRU replacement policy and the independent reference model (IRM). The buffer models are validated using simulation models and show excellent agreement. Integrated analytic models capturing buffer hit probability and CPU overhead are developed to predict the overall response times under these coherency policies. The difference in buffer hit probabilities amongst various policies are found to be very sensitive to the skewness of the data access.