D
Daniel J. Scales
Researcher at VMware
Publications - 36
Citations - 2322
Daniel J. Scales is an academic researcher from VMware. The author has contributed to research in topics: Virtual machine & Distributed shared memory. The author has an hindex of 24, co-authored 36 publications receiving 2308 citations.
Papers
More filters
Proceedings ArticleDOI
Shasta: a low overhead, software-only approach for supporting fine-grain shared memory
TL;DR: The primary focus of this paper is to describe the techniques used in Shasta to reduce the checking overhead for supporting fine granularity sharing in software, including careful layout of the shared address space and scheduling the checking code for efficient execution on modern processors.
Patent
Low overhead fault tolerance through hybrid checkpointing and replay
TL;DR: In this article, a virtualized computer system provides fault tolerant operation of a primary virtual machine by storing a snapshot of the primary VM and a log file containing non-deterministic events occurring in the instruction stream of the VM.
Patent
Method for sharing variable-grained memory of workstations by sending particular block including line and size of the block to exchange shared data structures
TL;DR: In this article, a software implemented method enables data sharing between the workstations using variable sized quantities of data using variable access information including the size of a particular block and an identity of workst stations having a copy of the block.
Patent
Using virtual machine cloning to create a backup virtual machine in a fault tolerant system
TL;DR: In this article, the synchronization between a primary VM and a backup VM is maintained by the primary VM's writing relevant state changes to a log and the backup VM's reading such relevant changes from the log.
Patent
Managing network data transfers in a virtual computer system
Hao Xu,Daniel J. Scales +1 more
TL;DR: In this article, a method for protecting a virtual computer system which may be susceptible to adverse effects from a Denial of Service attack is described, where data that is transferred between the virtual system and the computer network is monitored for an indication of a possible Denial-of-Service attack.