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Conference Paper
Deployment and Evaluation of Azalea Multi-kernel for Manycore
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- Issue Date
- 2019-10
- Citation
- International Conference on Information and Communication Technology Convergence (ICTC) 2019, pp.1178-1180
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- In a manycore environment, the monolithic kernel has problems in terms of scalability. To solve this problem, we propose an Azalea multi-kernel. The Azalea multi-kernel takes all the advantages of multi-kernel and unikernel. First, intensive I / O offloads to the full-weight kernel to improve the locality of the kernel service. Second, application performance is enhanced by removing kernel noise. In this paper, we describe the characteristics of the Azalea multi-kernel and demonstrate its feasibility in terms of performance and scalability with existing Linux through the experiment of deploying a full-weight kernel(Linux) and three unikernels(azalea unikernel) in a single node.
- KSP Keywords
- Monolithic kernel, Multi-kernel, Performance and scalability, application performance, single node