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DSN
2011
IEEE
12 years 10 months ago
Coerced Cache Eviction and discreet mode journaling: Dealing with misbehaving disks
—We present Coerced Cache Eviction (CCE), a new method to force writes to disk in the presence of a disk cache that does not properly obey write-cache configuration or flush re...
Abhishek Rajimwale, Vijay Chidambaram, Deepak Rama...
USENIX
2008
14 years 12 days ago
Idle Read After Write - IRAW
Despite a low occurrence rate, silent data corruption represents a growing concern for storage systems designers. Throughout the storage hierarchy, from the file system down to th...
Alma Riska, Erik Riedel
MSS
1999
IEEE
203views Hardware» more  MSS 1999»
14 years 2 months ago
Improved Adaptive Replacement Algorithm for Disk-Caches in HSM Systems
With an ever increasing amount of data to store, hierarchical storage management (HSM) systems must still use tape for tertiary storage. A disk cache is used to reduce the access ...
Ulrich Hahn, Werner Dilling, Dietmar Kaletta
DOLAP
1999
ACM
14 years 2 months ago
A Cache Filtering Optimisation for Queries to Massive Datasets on Tertiary Storage
We consider a system in which many users run queries to examine subsets of a large object set. The object set is partitioned into files on tape. A single subset of objects will b...
Koen Holtman, Peter van der Stok, Ian Willers
SSDBM
2000
IEEE
149views Database» more  SSDBM 2000»
14 years 2 months ago
Coordinating Simultaneous Caching of File Bundles from Tertiary Storage
In a previous paper [Shoshani et al 99], we described a system called STACS (Storage Access Coordination System) for High Energy and Physics (HEP) experiments. These experiments g...
Arie Shoshani, Alex Sim, Luis M. Bernardo, Henrik ...
SC
2004
ACM
14 years 3 months ago
Optimal File-Bundle Caching Algorithms for Data-Grids
The file-bundle caching problem arises frequently in scientific applications where jobs process several files concurrently. Consider a host system in a data-grid that maintains...
Ekow J. Otoo, Doron Rotem, Alexandru Romosan