{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:16:10Z","timestamp":1750306570737,"version":"3.41.0"},"reference-count":13,"publisher":"Association for Computing Machinery (ACM)","issue":"2","license":[{"start":{"date-parts":[[2014,9,8]],"date-time":"2014-09-08T00:00:00Z","timestamp":1410134400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"name":"Ericsson AB"},{"DOI":"10.13039\/501100001355","name":"Singapore Institute for Clinical Sciences","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100001355","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["SIGBED Rev."],"published-print":{"date-parts":[[2014,9,23]]},"abstract":"<jats:p>A number of simple performance measurements on network, CPU and disk speed were done on a dual ARM Cortex-A15 machine running Linux inside a KVM virtual machine that uses virtio disk and networking. Unexpected behaviour was observed in the CPU and memory intensive benchmarks, and in the networking benchmarks. The average overhead of running inside KVM is between zero and 30 percent when the host is lightly loaded (running only the system software and the necessary qemu-system-arm virtualization code), but the relative overhead increases when both host and VM is busy. We conjecture that this is related to the scheduling inside the host Linux.<\/jats:p>","DOI":"10.1145\/2668138.2668143","type":"journal-article","created":{"date-parts":[[2014,9,9]],"date-time":"2014-09-09T14:39:29Z","timestamp":1410273569000},"page":"32-38","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":8,"title":["Performance overhead of KVM on Linux 3.9 on ARM cortex-a15"],"prefix":"10.1145","volume":"11","author":[{"given":"Lars","family":"Rasmusson","sequence":"first","affiliation":[{"name":"SICS Swedish Institute of Computer Science, Kista, Sweden"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Diarmuid","family":"Corcoran","sequence":"additional","affiliation":[{"name":"Ericsson AB, Kista, Sweden"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2014,9,8]]},"reference":[{"key":"e_1_2_1_1_1","series-title":"Communications in Computer and Information Science","doi-asserted-by":"crossref","first-page":"399","DOI":"10.1007\/978-3-642-22709-7_40","volume-title":"Advances in Computing and Communications","author":"Binu A.","year":"2011"},{"key":"e_1_2_1_2_1","unstructured":"Green Hills Software. Integrity secure virtualization. http:\/\/www.ghs.com\/products\/rtos\/integrity_virtualization.html May 2010.  Green Hills Software. Integrity secure virtualization. http:\/\/www.ghs.com\/products\/rtos\/integrity_virtualization.html May 2010."},{"key":"e_1_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/1851276.1851282"},{"key":"e_1_2_1_4_1","unstructured":"K. Huynh A. Theurer and S. Hajnoczi. KVM Virtualized I\/O Performance -- Achieving Leadership I\/O Performance Using Virtio-Blk-Data-Plane Technology Preview in Red Hat Enterprise Linux 6.4. Published by RedHat and IBM. ftp:\/\/public.dhe.ibm.com\/linux\/pdfs\/KVM_Virtualized_IO_Performance_Paper_v2.pdf 2013.  K. Huynh A. Theurer and S. Hajnoczi. KVM Virtualized I\/O Performance -- Achieving Leadership I\/O Performance Using Virtio-Blk-Data-Plane Technology Preview in Red Hat Enterprise Linux 6.4. Published by RedHat and IBM. ftp:\/\/public.dhe.ibm.com\/linux\/pdfs\/KVM_Virtualized_IO_Performance_Paper_v2.pdf 2013."},{"key":"e_1_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1109\/ccnc08.2007.64"},{"key":"e_1_2_1_6_1","first-page":"225","volume-title":"Proceedings of the Linux Symposium","author":"Kivity A.","year":"2007"},{"key":"e_1_2_1_7_1","unstructured":"Red Bend Software. vLogix Mobile for Mobile Virtualization. http:\/\/www.redbend.com\/en\/products-solutions\/mobile-virtualization\/vlogix-mobile-for-mobile-vitrualization 2010.  Red Bend Software. vLogix Mobile for Mobile Virtualization. http:\/\/www.redbend.com\/en\/products-solutions\/mobile-virtualization\/vlogix-mobile-for-mobile-vitrualization 2010."},{"key":"e_1_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1145\/1400097.1400108"},{"volume-title":"Aug","year":"2012","author":"Stabellini S.","key":"e_1_2_1_9_1"},{"key":"e_1_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1145\/1755913.1755935"},{"key":"e_1_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1109\/INCoS.2011.164"},{"key":"e_1_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1145\/2103799.2103813"},{"key":"e_1_2_1_13_1","series-title":"Lecture Notes in Computer Science","first-page":"220","volume-title":"Network and Parallel Computing","author":"Zhang B.","year":"2010"}],"container-title":["ACM SIGBED Review"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2668138.2668143","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2668138.2668143","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T06:13:22Z","timestamp":1750227202000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2668138.2668143"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,9,8]]},"references-count":13,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2014,9,23]]}},"alternative-id":["10.1145\/2668138.2668143"],"URL":"https:\/\/doi.org\/10.1145\/2668138.2668143","relation":{},"ISSN":["1551-3688"],"issn-type":[{"type":"electronic","value":"1551-3688"}],"subject":[],"published":{"date-parts":[[2014,9,8]]},"assertion":[{"value":"2014-09-08","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}