Figure 2 - available via license: Creative Commons Attribution 3.0 Unported
Content may be subject to copyright.
Source publication
Cloud computing can allow for more flexible configuration of IT resources and optimized hardware utilization, it also can provide computing service according to the real need. We are applying this computing mode to the China Spallation Neutron Source(CSNS) computing environment. So, firstly, CSNS experiment and its computing scenarios and requireme...
Context in source publication
Context 1
... are applying openstack [3] to the China Spallation Neutron Source(CSNS) computing environment, and a testbed based on openstack has been deployed, as shown in Figure 2. In order to provide incessant services, we deploy two control nodes to provide basic control and network service, control service is the hot standby architecture and network service is the cold standby architecture. ...
Similar publications
The performance levels of a computing machine running a given workload configuration are crucial for both users and providers of computing resources. Knowing how well a computing machine is running with a given workload configuration is critical to making proper computing resource allocation decisions. In this paper, we introduce a novel framework...
This introduction begins by posing the question that this Special Issue addresses and briefly considers historical precedents and why the issue is important. The discussion then moves on to the consideration of important milestones in the history of computing, up until the present time. A brief specification of the essential components of computati...
We report our progress on the project for solving larger scale quadratic assignment problems (QAPs). Our main approach to solve large scale NP-hard combinatorial optimization problems such as QAPs is a parallel branch-and-bound method efficiently implemented on a powerful computer system using the Ubiquity Generator (UG) framework that can utilize...
Byte-addressable non-volatile memory (NVM) is going to reshape conventional computer systems. With advantages of low latency, byte-addressability, and non-volatility, NVM can be directly put on the memory bus to replace DRAM. As a result, both system and application softwares have to be adjusted to perceive the fact that the persistent layer moves...
Microservice and serverless computing systems open up massive versatility and opportunity to distributed and datacenter-scale computing. In the meantime, the deployments of modern datacenter resources are moving to disaggregated architectures. With the flourishing growths from both sides, we believe this is high time to write this vision paper to p...
Citations
To improve hardware utilization and save manpower in system maintenance, most of the web
services in IHEP have been migrated to a private cloud build upon OpenStack. However, cyber security attacks
becomes a serious threats to the cloud progressively. Therefore, a cyber security detection and monitoring system is deployed for this cloud platform. This system collects various security related logs as data sources, and processes them in a framework composed of open source data store, analysis and visualization tools. With this system, security
incidents and events can be handled in time and rapid response can be taken to protect cloud platform against cyber
security threats.
