{"title":"IMRSim: A Disk Simulator for Interlaced Magnetic Recording Technology","authors":"Zhimin Zeng, Xinyu Chen, L. Yang, Jinhua Cui","doi":"10.48550/arXiv.2206.14368","DOIUrl":"https://doi.org/10.48550/arXiv.2206.14368","url":null,"abstract":"The emerging interlaced magnetic recording (IMR) technology achieves a higher areal density for hard disk drive (HDD) over the conventional magnetic recording (CMR) technology. IMR-based HDD interlaces top tracks and bottom tracks, where each bottom track is overlapped with two neighboring top tracks. Thus, top tracks can be updated without restraint, whereas bottom tracks can be updated by the time-consuming read-modify-write (RMW) or other novel update strategy. Therefore, the layout of the tracks between the IMR-based HDD and the CMR-based HDD is much different. Unfortunately, there has been no related disk simulator and product available to the public, which motivates us to develop an open-source IMR disk simulator to provide a platform for further research. We implement the first public IMR disk simulator, called IMRSim, as a block device driver in the Linux kernel, simulating the interlaced tracks and implementing many state-of-the-art data placement strategies. IMRSim is built on the actual CMR-based HDD to precisely simulate the I/O performance of IMR drives. While I/O operations in CMR-based HDD are easy to visualize, update strategy and multi-stage allocation strategy in IMR are inherently dynamic. Therefore, we further graphically demonstrate how IMRSim processes I/O requests in the visualization mode. We release IMRSim as an open-source IMR disk simulation tool and hope to attract more scholars into related research on IMR technology.","PeriodicalId":319446,"journal":{"name":"IFIP International Conference on Network and Parallel Computing","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130661733","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"CARAM: A Content-Aware Hybrid PCM/DRAM Main Memory System Framework","authors":"Yinjin Fu","doi":"10.1007/978-3-030-79478-1_21","DOIUrl":"https://doi.org/10.1007/978-3-030-79478-1_21","url":null,"abstract":"","PeriodicalId":319446,"journal":{"name":"IFIP International Conference on Network and Parallel Computing","volume":"252 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116488065","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Lin Gu, Qizhi Tang, Song Wu, Hai Jin, Yingxi Zhang, Guoqiang Shi, Tingyu Lin, J. Rao
{"title":"N-Docker: A NVM-HDD Hybrid Docker Storage Framework to Improve Docker Performance","authors":"Lin Gu, Qizhi Tang, Song Wu, Hai Jin, Yingxi Zhang, Guoqiang Shi, Tingyu Lin, J. Rao","doi":"10.1007/978-3-030-30709-7_15","DOIUrl":"https://doi.org/10.1007/978-3-030-30709-7_15","url":null,"abstract":"","PeriodicalId":319446,"journal":{"name":"IFIP International Conference on Network and Parallel Computing","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122368999","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"KLSAT: An Application Mapping Algorithm Based on Kernighan-Lin Partition and Simulated Annealing for a Specific WK-Recursive NoC Architecture","authors":"Xiaojun Wang, Feng Shi, Hong Zhang","doi":"10.1007/978-3-030-30709-7_3","DOIUrl":"https://doi.org/10.1007/978-3-030-30709-7_3","url":null,"abstract":"","PeriodicalId":319446,"journal":{"name":"IFIP International Conference on Network and Parallel Computing","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123372769","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"PDRM: A Probability Distribution Based Resource Management for Batch Workloads in Heterogeneous Cluster","authors":"Jun Zhou, D. Feng, F. Wang","doi":"10.1007/978-3-030-30709-7_34","DOIUrl":"https://doi.org/10.1007/978-3-030-30709-7_34","url":null,"abstract":"","PeriodicalId":319446,"journal":{"name":"IFIP International Conference on Network and Parallel Computing","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131929599","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yongzhong Sun, Kejiang Ye, Wenbo Wang, Chengzhong Xu
{"title":"BTS: Balanced Task Scheduling Strategy Based on Multi-resource Prediction and Allocation in Cloud Environment","authors":"Yongzhong Sun, Kejiang Ye, Wenbo Wang, Chengzhong Xu","doi":"10.1007/978-3-030-30709-7_31","DOIUrl":"https://doi.org/10.1007/978-3-030-30709-7_31","url":null,"abstract":"","PeriodicalId":319446,"journal":{"name":"IFIP International Conference on Network and Parallel Computing","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129391677","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"DIN: A Bio-Inspired Distributed Intelligence Networking","authors":"Yufeng Li, Yankang Du, Chenhong Cao, Han Qiu","doi":"10.1007/978-3-030-30709-7_29","DOIUrl":"https://doi.org/10.1007/978-3-030-30709-7_29","url":null,"abstract":"","PeriodicalId":319446,"journal":{"name":"IFIP International Conference on Network and Parallel Computing","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122267222","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Game-Based Multi-MD with QoS Computation Offloading for Mobile Edge Computing of Limited Computation Capacity","authors":"Junyan Hu, Chubo Liu, Kenli Li, Kuan-Ching Li","doi":"10.1007/978-3-030-30709-7_2","DOIUrl":"https://doi.org/10.1007/978-3-030-30709-7_2","url":null,"abstract":"","PeriodicalId":319446,"journal":{"name":"IFIP International Conference on Network and Parallel Computing","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115648721","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Spindle: A Write-Optimized NVM Cache for Journaling File System","authors":"Ge Yan, Kaixin Huang, Linpeng Huang","doi":"10.1007/978-3-030-30709-7_20","DOIUrl":"https://doi.org/10.1007/978-3-030-30709-7_20","url":null,"abstract":"","PeriodicalId":319446,"journal":{"name":"IFIP International Conference on Network and Parallel Computing","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127714869","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}