OSDI
2008
ACM
14 years 12 months ago
2008
ACM
A commodity I/O device has no support for virtualization. A VMM can assign such a device to a single guest with direct, fast, but insecure access by the guest's native device...
OSDI
2008
ACM
14 years 12 months ago
2008
ACM
The flexibility provided by hardware virtualization allows administrators to rapidly create, destroy, and migrate systems across physical hosts. Unfortunately, the storage systems...
OSDI
2008
ACM
14 years 12 months ago
2008
ACM
Conceptually, fast server-side page cache storage could dramatically reduce paging I/O. In this extended abstract, we speculate how such a device might be used, then show how it c...
OSDI
2008
ACM
14 years 12 months ago
2008
ACM
OSDI
2008
ACM
14 years 12 months ago
2008
ACM
SR-IOV capable network devices offer the benefits of direct I/O throughput and reduced CPU utilization while greatly increasing the scalability and sharing capabilities of the devi...
OSDI
2008
ACM
14 years 12 months ago
2008
ACM
Efficiently managing storage is important for virtualized computing environments. Its importance is magnified by developments such as cloud computing which consolidate many thousa...
OSDI
2008
ACM
14 years 12 months ago
2008
ACM
Mitigating the impact of computer failure is possible if accurate failure predictions are provided. Resources, applications, and services can be scheduled around predicted failure...
OSDI
2008
ACM
14 years 12 months ago
2008
ACM
SALSA examines system logs to derive state-machine views of the sytem's execution, along with control-flow, data-flow models and related statistics. Exploiting SALSA's d...
OSDI
2008
ACM
14 years 12 months ago
2008
ACM
Hard disk drives returned back to Seagate undergo the Field Return Incoming Test. During the test, the available logs in disk drives are collected, if possible. These logs contain...
OSDI
2008
ACM
14 years 12 months ago
2008
ACM
Error logs are a fruitful source of information both for diagnosis as well as for proactive fault handling ? however elaborate data preparation is necessary to filter out valuable...