A case for redundant arrays of inexpensive disks (RAID)
SIGMOD '88 Proceedings of the 1988 ACM SIGMOD international conference on Management of data
The design and implementation of a log-structured file system
ACM Transactions on Computer Systems (TOCS)
The HP AutoRAID hierarchical storage system
ACM Transactions on Computer Systems (TOCS) - Special issue on operating system principles
Improving the performance of log-structured file systems with adaptive methods
Proceedings of the sixteenth ACM symposium on Operating systems principles
A performance comparison of RAID-5 and log-structured arrays
HPDC '95 Proceedings of the 4th IEEE International Symposium on High Performance Distributed Computing
Analysis of the Characteristics of Production Database Workloads and
Analysis of the Characteristics of Production Database Workloads and
TCON'95 Proceedings of the USENIX 1995 Technical Conference Proceedings
HPDA: A hybrid parity-based disk array for enhanced performance and reliability
ACM Transactions on Storage (TOS)
High-throughput low-latency fine-grained disk logging
Proceedings of the ACM SIGMETRICS/international conference on Measurement and modeling of computer systems
Fourier-assisted machine learning of hard disk drive access time models
PDSW '13 Proceedings of the 8th Parallel Data Storage Workshop
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Parity-based disk arrays provide high reliability and high performance for read and large write accesses at low storage cost. However, small writes are notoriously slow due to the well-known read-modify-write problem. This paper presents logging RAID, a disk array architecture that adopts data logging techniques to overcome the small-write problem in parity-based disk arrays. Logging RAID achieves high performance for a wide variety of I/O access patterns with very small disk space overhead. We show this through trace-driven simulations.