{"id":74,"date":"2011-04-02T10:03:05","date_gmt":"2011-04-02T08:03:05","guid":{"rendered":"http:\/\/www.virtualementvotre.ch\/blog\/?p=74"},"modified":"2014-01-25T10:03:31","modified_gmt":"2014-01-25T09:03:31","slug":"hyper-v-performance","status":"publish","type":"post","link":"https:\/\/www.virtualementvotre.ch\/blog\/2011\/04\/02\/hyper-v-performance\/","title":{"rendered":"Hyper-V performance"},"content":{"rendered":"<p>Bonjour,<\/p>\n<p>J\u2019ai eu l\u2019occasion de faire un PoC Hyper-V, afin d\u2019offrir une infrastructure virtuelle pour du XenDesktop.<\/p>\n<p>Le client voulant tester cette mouture gratuite, dans le monde de la virtualisation, bien que leur infrastructure de production soit sous VMware.<\/p>\n<p>A la fin du PoC, j\u2019ai profit\u00e9 de faire deux tests de performance IO, dans deux VMs, h\u00e9berg\u00e9es respectivement par Hyper-V et ESXi 4.1.<\/p>\n<p>Les configurations des deux infrastructures \u00e9taient identiques en tous points. (Serveurs, fabrics, Baie de stockage, raidgroup et LUN)<\/p>\n<p>A l\u2019aide de IOmeter, j\u2019ai fait un test Read \/ Write 50% block de 32KB et un test 60% read \/40% Write block de 32KB<\/p>\n<p>Les r\u00e9sultats sont quasi identiques :<\/p>\n<p><strong>Hyper-V<\/strong><\/p>\n<p>50 % R\/W            1244 IO\/s<\/p>\n<p>60% R 40% W     277 IO\/s<\/p>\n<p><strong>VMware<\/strong><\/p>\n<p>50 % R\/W            1424 IO\/s<\/p>\n<p>60% R 40% W     293 IO\/s<\/p>\n<p>Pas si mal, en tenant compte que les drivers du serveur Hyper-V \u00e9taient les natifs Microsoft, seul le MPIO \u00e9tait celui du constructeur.<\/p>\n<p>On aurait certainement pu avoir une am\u00e9lioration de performances avec les drivers du constructeur.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bonjour, J\u2019ai eu l\u2019occasion de faire un PoC Hyper-V, afin d\u2019offrir une infrastructure virtuelle pour du XenDesktop. Le client voulant tester cette mouture gratuite, dans le monde de la virtualisation, bien que leur infrastructure de production soit sous VMware. A la fin du PoC, j\u2019ai profit\u00e9 de faire deux tests de performance IO, dans deux VMs, h\u00e9berg\u00e9es respectivement par Hyper-V <a class=\"more-link\" href=\"https:\/\/www.virtualementvotre.ch\/blog\/2011\/04\/02\/hyper-v-performance\/\">Continue reading <span class=\"screen-reader-text\">  Hyper-V performance<\/span><span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[5,9],"tags":[14,13,11,12,604,10],"class_list":["post-74","post","type-post","status-publish","format-standard","hentry","category-microsoft","category-virtualisation","tag-comparaison","tag-esxi-4-1","tag-hyper-v","tag-performance","tag-vmware","tag-windows-2008-r2"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p4KzU1-1c","jetpack-related-posts":[{"id":1190,"url":"https:\/\/www.virtualementvotre.ch\/blog\/2017\/01\/16\/installation-hyper-v-avec-nutanix\/","url_meta":{"origin":74,"position":0},"title":"Installation Hyper-V avec Nutanix","author":"Cedric Megroz","date":"16\/01\/2017","format":false,"excerpt":"Bonjour, J\u2019ai eu l\u2019occasion de mettre en place une infrastructure Hyper-V sur du Nutanix, moins facile que pour VMware, le r\u00e9sultat n\u2019en est pas moins int\u00e9ressant. Deux points importants lors de la mise en place et son utilisation\u00a0: Refresh and patching\u00a0! En effet, n\u2019essayez pas de faire fonctionner le cluster\u2026","rel":"","context":"In &quot;MICROSOFT&quot;","block_context":{"text":"MICROSOFT","link":"https:\/\/www.virtualementvotre.ch\/blog\/category\/microsoft\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2017\/01\/NTNX_Hyper-V13.png?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1356,"url":"https:\/\/www.virtualementvotre.ch\/blog\/2018\/04\/02\/7-ans-de-blogs\/","url_meta":{"origin":74,"position":1},"title":"7 ans de blogs","author":"Cedric Megroz","date":"02\/04\/2018","format":false,"excerpt":"Bonjour, C'est en g\u00e9rant mon site WordPress que je me suis aper\u00e7u que cela faisait d\u00e9j\u00e0 7 ans que je poste des articles sur mon blog. 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Initialement sur VirtualGeek.CH avec St\u00e9phane Grimbuhler et Christophe Beaugrand, que je remercie\u2026","rel":"","context":"In &quot;NUTANIX&quot;","block_context":{"text":"NUTANIX","link":"https:\/\/www.virtualementvotre.ch\/blog\/category\/nutanix\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2018\/03\/starsvExpert2018-300x203.png?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":116,"url":"https:\/\/www.virtualementvotre.ch\/blog\/2012\/01\/18\/scvmm-2012\/","url_meta":{"origin":74,"position":2},"title":"SCVMM 2012","author":"Cedric Megroz","date":"18\/01\/2012","format":false,"excerpt":"Bonjour, \u00a0 Les Releases Candidate des outils System Center, li\u00e9 au cloud, sont disponibles, d\u00e8s aujourd\u2019hui, sur le technet de Microsoft. http:\/\/technet.microsoft.com\/en-us\/evalcenter\/hh505660 \u00a0 \u00a0 \u00a0 \u00a0 Cela confirme les annonces pr\u00e9c\u00e9dentes, indiquant une sortie de la version Virtual Machine Manager, dans le courant du printemps 2012. \u00a0 Cette nouvelle mouture\u2026","rel":"","context":"In &quot;MICROSOFT&quot;","block_context":{"text":"MICROSOFT","link":"https:\/\/www.virtualementvotre.ch\/blog\/category\/microsoft\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.virtualgeek.ch\/blog\/wp-content\/uploads\/2012\/01\/scvmm_logo-300x171.png?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":93,"url":"https:\/\/www.virtualementvotre.ch\/blog\/2011\/09\/18\/la-securite-dans-une-infrastructure-vsphere\/","url_meta":{"origin":74,"position":3},"title":"La s\u00e9curit\u00e9 dans une infrastructure vSphere","author":"Cedric Megroz","date":"18\/09\/2011","format":false,"excerpt":"Bonjour, La s\u00e9curit\u00e9 de votre infrastructure virtuelle est tr\u00e8s importante, selon le degr\u00e9 d\u2019exposition auquel vous la soumettez. Avec l\u2019arriv\u00e9e des cartes 10GB, on est souvent oblig\u00e9 de faire passer, sur les m\u00eames cartes r\u00e9seau, autant les r\u00e9seaux priv\u00e9s, les DMZ, que Internet. Cela exige un niveau d\u2019expertise et d\u2019audit\u2026","rel":"","context":"In &quot;SECURITE&quot;","block_context":{"text":"SECURITE","link":"https:\/\/www.virtualementvotre.ch\/blog\/category\/securite\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.virtualgeek.ch\/blog\/wp-content\/uploads\/2011\/09\/SecuCompCheck-1024x593.png?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.virtualgeek.ch\/blog\/wp-content\/uploads\/2011\/09\/SecuCompCheck-1024x593.png?resize=350%2C200 1x, https:\/\/i0.wp.com\/www.virtualgeek.ch\/blog\/wp-content\/uploads\/2011\/09\/SecuCompCheck-1024x593.png?resize=525%2C300 1.5x"},"classes":[]},{"id":140,"url":"https:\/\/www.virtualementvotre.ch\/blog\/2012\/10\/22\/hyper-v-best-practice\/","url_meta":{"origin":74,"position":4},"title":"Hyper-V best practice","author":"Cedric Megroz","date":"22\/10\/2012","format":false,"excerpt":"Bonjour, \u00a0 Derni\u00e8rement j\u2019ai eu l\u2019occasion d\u2019auditer et remettre d\u2019aplomb une infrastructure Hyper-V, chez un client. 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