{"id":1242,"date":"2017-02-27T10:00:49","date_gmt":"2017-02-27T09:00:49","guid":{"rendered":"http:\/\/www.virtualementvotre.ch\/blog\/?p=1242"},"modified":"2017-02-26T19:07:47","modified_gmt":"2017-02-26T18:07:47","slug":"nutanix-ce-modification-memoire-de-la-cvm","status":"publish","type":"post","link":"https:\/\/www.virtualementvotre.ch\/blog\/2017\/02\/27\/nutanix-ce-modification-memoire-de-la-cvm\/","title":{"rendered":"Nutanix CE modification m\u00e9moire de la CVM"},"content":{"rendered":"<p>Bonjour,<\/p>\n<p>Depuis quelques mois, tous les Systems Engineer de Nutanix re\u00e7oivent un<strong> Intel NUC Skull Canyon<\/strong> (kit <a href=\"http:\/\/www.intel.com\/content\/www\/us\/en\/nuc\/nuc-kit-nuc6i7kyk-features-configurations.html\" data-slimstat-clicked=\"false\" data-slimstat-type=\"0\" data-slimstat-tracking=\"true\" data-slimstat-callback=\"true\">NUC6i7KYK<\/a>) avec un processeur Intel <a href=\"http:\/\/ark.intel.com\/products\/93341\/Intel-Core-i7-6770HQ-Processor-6M-Cache-up-to-3_50-GHz\" data-slimstat-clicked=\"false\" data-slimstat-type=\"0\" data-slimstat-tracking=\"true\" data-slimstat-callback=\"true\">i7-6770HQ<\/a> @ 2,6 GHz suite \u00e0 un partenariat fort entre les deux compagnies.<\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1244\" src=\"https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2017\/02\/NUC_Nutanix_CE.jpg?resize=530%2C398\" alt=\"\" width=\"530\" height=\"398\" srcset=\"https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2017\/02\/NUC_Nutanix_CE.jpg?w=4160&amp;ssl=1 4160w, https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2017\/02\/NUC_Nutanix_CE.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2017\/02\/NUC_Nutanix_CE.jpg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2017\/02\/NUC_Nutanix_CE.jpg?resize=1024%2C768&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2017\/02\/NUC_Nutanix_CE.jpg?w=1590&amp;ssl=1 1590w\" sizes=\"auto, (max-width: 530px) 100vw, 530px\" \/><\/p>\n<p>Cela nous offre la possibilit\u00e9 de faire des d\u00e9mos et se former notamment sur AHV notre hyperviseur.<\/p>\n<p>Lors du d\u00e9ploiement de la CVM avec la Nutanix CE, la CVM re\u00e7oit d&#8217;office 16 GB de m\u00e9moire.<\/p>\n<p>&nbsp;<\/p>\n<p>Le NUC ayant que 32 GB de m\u00e9moire cela fait passablement de m\u00e9moire perdue, mais pour un petit environnement sans vrai cluster, 12 GB suffisent \u00e0 faire fonctionner la solution.<\/p>\n<p>Voici donc rapidement comment modifier les caract\u00e9ristiques de la CVM.<\/p>\n<p>La premi\u00e8re chose \u00e0 faire c&#8217;est d&#8217;arr\u00eater toutes vos VMs.<\/p>\n<p>Puis connectez-vous sur l&#8217;hyperviseur (attention pas la CVM&#8230;)<\/p>\n<p>Utilisez le compte root avec le password habituel.<\/p>\n<p>Au passage, si vous vouliez le modifier, un <strong>sudo passwd<\/strong> fera l\u2019affaire.<\/p>\n<p>Pour connaitre ce qui tourne sur votre infrastructure\u00a0:<\/p>\n<p><strong>virsh list<\/strong><\/p>\n<p>Pour voir les caract\u00e9ristiques de la CVM\u00a0:<\/p>\n<p><strong>virsh dominfo<\/strong> <strong>NOM-DE-LA-CVM<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1243\" src=\"https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2017\/02\/ConfigCVMMemory1.png?resize=530%2C404\" alt=\"\" width=\"530\" height=\"404\" srcset=\"https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2017\/02\/ConfigCVMMemory1.png?w=574&amp;ssl=1 574w, https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2017\/02\/ConfigCVMMemory1.png?resize=300%2C228&amp;ssl=1 300w\" sizes=\"auto, (max-width: 530px) 100vw, 530px\" \/><\/p>\n<p>Puis arr\u00eatez la CVM\u00a0:<\/p>\n<p><strong>virsh shutdown NOM-DE-LA-CVM<\/strong><\/p>\n<p>Modifiez la configuration de la m\u00e9moire\u00a0:<\/p>\n<p><strong>virsh setmaxmem NOM-DE-LA-CVM 12G (&#8211;config)<\/strong><\/p>\n<p><strong>virsh setmem NOM-DE-LA-CVM 12G (&#8211;config)<\/strong><\/p>\n<p><u>Note<\/u>\u00a0: Le &#8211;config est \u00e0 ajouter si vous passez ces commandes avant de red\u00e9marrer la CVM.<\/p>\n<p>&nbsp;<\/p>\n<p>On peut alors la red\u00e9marrer\u00a0:<\/p>\n<p><strong>virsh start NOM-DE-LA-CVM<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>Quelque secondes plus tard, reconnectez-vous en SSH \u00e0 la CVM, faites un petit:<\/p>\n<p><strong>cluster status<\/strong><\/p>\n<p>Voil\u00e0 vous avez gagnez 8 GB de RAM pour vos VMs.<\/p>\n<p>Bon tests !<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bonjour, Depuis quelques mois, tous les Systems Engineer de Nutanix re\u00e7oivent un Intel NUC Skull Canyon (kit NUC6i7KYK) avec un processeur Intel i7-6770HQ @ 2,6 GHz suite \u00e0 un partenariat fort entre les deux compagnies. Cela nous offre la possibilit\u00e9 de faire des d\u00e9mos et se former notamment sur AHV notre hyperviseur. Lors du d\u00e9ploiement de la CVM avec la <a class=\"more-link\" href=\"https:\/\/www.virtualementvotre.ch\/blog\/2017\/02\/27\/nutanix-ce-modification-memoire-de-la-cvm\/\">Continue reading <span class=\"screen-reader-text\">  Nutanix CE modification m\u00e9moire de la CVM<\/span><span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":1244,"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":[647,614,15,9],"tags":[644,642,667,666,665,668],"class_list":["post-1242","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ahv","category-nutanix","category-stockage","category-virtualisation","tag-ahv","tag-community-edition","tag-cvm","tag-modification-memoire","tag-nutanix-ce","tag-virsh"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2017\/02\/NUC_Nutanix_CE.jpg?fit=4160%2C3120&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p4KzU1-k2","jetpack-related-posts":[{"id":1148,"url":"https:\/\/www.virtualementvotre.ch\/blog\/2016\/11\/21\/installation-de-la-nutanix-community-edition\/","url_meta":{"origin":1242,"position":0},"title":"Installation de la Nutanix Community Edition","author":"Cedric Megroz","date":"21\/11\/2016","format":false,"excerpt":"Bonjour, R\u00e9cemment, j\u2019ai re\u00e7u de la part de Intel et dans le cadre du partenariat fort entre Nutanix et Intel, un NUC Skull Canyon. \u00a0 1x Intel NUC Skull Canyon (kit NUC6i7KYK) avec un processeur Intel i7-6770HQ @ 2,6 GHz 2x barrettes m\u00e9moire 16Go DDR4-2133 SODIM de Crucial (kit de\u2026","rel":"","context":"In &quot;AHV&quot;","block_context":{"text":"AHV","link":"https:\/\/www.virtualementvotre.ch\/blog\/category\/ahv\/"},"img":{"alt_text":"IntelNUCNUC6i7KYK_NuntanixCE","src":"https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2016\/11\/IMG_20161120_150039-300x225.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1173,"url":"https:\/\/www.virtualementvotre.ch\/blog\/2016\/11\/28\/gestion-des-templates-avec-nutanix-ahv\/","url_meta":{"origin":1242,"position":1},"title":"Gestion des templates avec Nutanix AHV","author":"Cedric Megroz","date":"28\/11\/2016","format":false,"excerpt":"Bonjour, Lorsque l\u2019on utilise la Community Edition de Nutanix ou plus simplement AHV, toute la gestion de l\u2019environnement virtuel se fait depuis la seule console Prism. La gestion des templates dans Prism se fait \u00e0 l\u2019aide du menu \u2018\u2019Image Configuration\u2019\u2019. C\u2019est l\u00e0 que l\u2019on va charger toutes nos images ISO,\u2026","rel":"","context":"In &quot;AHV&quot;","block_context":{"text":"AHV","link":"https:\/\/www.virtualementvotre.ch\/blog\/category\/ahv\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2016\/11\/acropolis.png?fit=455%2C360&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1285,"url":"https:\/\/www.virtualementvotre.ch\/blog\/2017\/10\/30\/pourquoi-nutanix-ahv-est-une-reelle-option\/","url_meta":{"origin":1242,"position":2},"title":"Pourquoi Nutanix AHV est une r\u00e9elle option","author":"Cedric Megroz","date":"30\/10\/2017","format":false,"excerpt":"Bonjour, Voici plus de deux ans que Nutanix propose un hyperviseur embarqu\u00e9 bas\u00e9 sur KVM. Tout d\u2019abord solution de base avec des fonctionnalit\u00e9s tel que le HA et live migration, Nutanix n\u2019a eu de cesse de compl\u00e9ter les fonctions dans sa vision d\u2019innovations continues. Avec l\u2019arriv\u00e9 de la version AOS\u2026","rel":"","context":"In &quot;AHV&quot;","block_context":{"text":"AHV","link":"https:\/\/www.virtualementvotre.ch\/blog\/category\/ahv\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2017\/10\/Nutanix_AHV.png?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1008,"url":"https:\/\/www.virtualementvotre.ch\/blog\/2015\/11\/12\/nutanix-diagnostics-py-tool-sur-esxi\/","url_meta":{"origin":1242,"position":3},"title":"Nutanix diagnostics.py tool sur ESXi","author":"Cedric Megroz","date":"12\/11\/2015","format":false,"excerpt":"Bonjour, Pour les tests de performance, Nutanix offre un outil int\u00e9gr\u00e9, afin d\u2019avoir une solution vite mise en place. L\u2019outil se nomme diagnostics.py. Il va automatiquement cr\u00e9er un container et y poser une VM avec laquelle il va faire diff\u00e9rents type de tests en lecture et \u00e9criture. On peut \u00e9galement\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\/2015\/11\/diagnosticpy3.png?fit=670%2C386&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2015\/11\/diagnosticpy3.png?fit=670%2C386&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2015\/11\/diagnosticpy3.png?fit=670%2C386&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":1018,"url":"https:\/\/www.virtualementvotre.ch\/blog\/2015\/11\/13\/veeam-direct-nfs-avec-nutanix\/","url_meta":{"origin":1242,"position":4},"title":"Veeam Direct NFS avec Nutanix","author":"Cedric Megroz","date":"13\/11\/2015","format":false,"excerpt":"Bonjour, Veeam offre avec la version 9 une fonctionnalit\u00e9 tr\u00e8s int\u00e9ressante dans le cadre de stockage NFS. Les proxy backup peuvent aller chercher les disques virtuels directement sur le share du NAS, sans devoir passer par les vAPI de VMware, qui ont souvent des probl\u00e8mes d\u2019authentifications et donc ne peuvent\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\/2015\/11\/ProxyBackupConfig.png?fit=1040%2C835&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2015\/11\/ProxyBackupConfig.png?fit=1040%2C835&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2015\/11\/ProxyBackupConfig.png?fit=1040%2C835&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2015\/11\/ProxyBackupConfig.png?fit=1040%2C835&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":1302,"url":"https:\/\/www.virtualementvotre.ch\/blog\/2017\/11\/06\/suppression-image-inactive-avec-ahv\/","url_meta":{"origin":1242,"position":5},"title":"Suppression image inactive avec AHV","author":"Cedric Megroz","date":"06\/11\/2017","format":false,"excerpt":"Bonjour, Il arrive que la cr\u00e9ation d'une image dans AHV ne se passe pas correctement et que le status de l'ISO soit en inactif. \u00a0 Afin de r\u00e9soudre ce probl\u00e8me, il faut se connecter sur le cluster Nutanix, en SSH, rentrer en mode acli et taper. image.list Puis image.delete <NomDeLImage>\u2026","rel":"","context":"In &quot;AHV&quot;","block_context":{"text":"AHV","link":"https:\/\/www.virtualementvotre.ch\/blog\/category\/ahv\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2017\/11\/imageServiceInactiveImage.png?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2017\/11\/imageServiceInactiveImage.png?resize=350%2C200 1x, https:\/\/i0.wp.com\/www.virtualementvotre.ch\/blog\/wp-content\/uploads\/2017\/11\/imageServiceInactiveImage.png?resize=525%2C300 1.5x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.virtualementvotre.ch\/blog\/wp-json\/wp\/v2\/posts\/1242","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.virtualementvotre.ch\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.virtualementvotre.ch\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.virtualementvotre.ch\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.virtualementvotre.ch\/blog\/wp-json\/wp\/v2\/comments?post=1242"}],"version-history":[{"count":6,"href":"https:\/\/www.virtualementvotre.ch\/blog\/wp-json\/wp\/v2\/posts\/1242\/revisions"}],"predecessor-version":[{"id":1250,"href":"https:\/\/www.virtualementvotre.ch\/blog\/wp-json\/wp\/v2\/posts\/1242\/revisions\/1250"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.virtualementvotre.ch\/blog\/wp-json\/wp\/v2\/media\/1244"}],"wp:attachment":[{"href":"https:\/\/www.virtualementvotre.ch\/blog\/wp-json\/wp\/v2\/media?parent=1242"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.virtualementvotre.ch\/blog\/wp-json\/wp\/v2\/categories?post=1242"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.virtualementvotre.ch\/blog\/wp-json\/wp\/v2\/tags?post=1242"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}