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» Dynamic Metadata Management for Petabyte-Scale File Systems
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2003
ACM
13 years 10 months ago
Handling Heterogeneity in Shared-Disk File Systems
We develop and evaluate a system for load management in shared-disk file systems built on clusters of heterogeneous computers. The system generalizes load balancing and server pr...
Changxun Wu, Randal C. Burns
EUROSYS
2007
ACM
14 years 2 months ago
hFS: a hybrid file system prototype for improving small file and metadata performance
Two oft-cited file systems, the Fast File System (FFS) and the Log-Structured File System (LFS), adopt two sharply different update strategies—update-in-place and update-out-of-...
Zhihui Zhang, Kanad Ghose
VEE
2012
ACM
226views Virtualization» more  VEE 2012»
12 years 29 days ago
Protecting applications against TOCTTOU races by user-space caching of file metadata
Time Of Check To Time Of Use (TOCTTOU) race conditions for file accesses in user-space applications are a common problem in Unix-like systems. The mapping between filename and i...
Mathias Payer, Thomas R. Gross
ISORC
2008
IEEE
13 years 11 months ago
Efficient Metadata Management for Flash File Systems
Jaegeuk Kim, Heeseung Jo, Hyotaek Shim, Jin-Soo Ki...
USS
2010
13 years 3 months ago
Baaz: A System for Detecting Access Control Misconfigurations
Maintaining correct access control to shared resources such as file servers, wikis, and databases is an important part of enterprise network management. A combination of many fact...
Tathagata Das, Ranjita Bhagwan, Prasad Naldurg