Scalable Storage Systems and High-Perfomance Applications
نویسندگان
چکیده
منابع مشابه
Towards a High-performance Scalable Storage System for Workflow Applications
................................................................................................................................... ii Table of
متن کاملScalable Storage Systems
Petabyte and Exabyte storage systems are a reality. These systems introduce unique challenges to the systems architect because of their size and unique requirements. In this thesis, I suggest that access patterns to very large storage systems are long-tailed distributions. I explore three live systems and show that each of them has a very strong long-tailed access distribution. Based on this fi...
متن کاملScalable Security for High Performance, Petascale Storage
Petabyte scale, high-performance parallel file systems often hold sensitive data and thus require security, but authentication and authorization have the potential to reduce performance dramatically because of the high number of clients and devices, data distribution across both clients and devices, and bursty and demanding workloads. Existing security protocols perform poorly in these environm...
متن کاملTowards Scalable Benchmarks for Mass Storage Systems
While mass storage systems have been used for several decades to store large quantities of scientific data, there has been little work on devising standard ways of measuring them. Each system is hand-tuned using parameters that seem to work best, but it is difficult to gauge the potential effect of similar changes on other systems. The proliferation of storage management software and policies h...
متن کاملScalable Load Balancing in Cluster Storage Systems
Enterprise and cloud data centers are comprised of tens of thousands of servers providing petabytes of storage to a large number of users and applications. At such a scale, these storage systems face two key challenges: (a) hot-spots due to the dynamic popularity of stored objects and (b) high reconfiguration costs of data migration due to bandwidth oversubscription in the data center network. ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of Supercomputing
سال: 2010
ISSN: 0920-8542,1573-0484
DOI: 10.1007/s11227-009-0377-3