{"id":4685,"date":"2019-06-02T02:50:25","date_gmt":"2019-06-02T05:50:25","guid":{"rendered":"https:\/\/blog.clusterweb.com.br\/?p=4685"},"modified":"2019-06-02T02:50:25","modified_gmt":"2019-06-02T05:50:25","slug":"kvm-usando-o-dhcp-no-proxmox","status":"publish","type":"post","link":"https:\/\/blog.clusterweb.com.br\/?p=4685","title":{"rendered":"KVM usando o DHCP no Proxmox"},"content":{"rendered":"

Atribuir IPs est\u00e1ticos a convidados do KVM usando o DHCP no Proxmox<\/span><\/h1>\n

Esta \u00e9 a minha configura\u00e7\u00e3o ao atribuir IPs est\u00e1ticos a convidados do KVM usando o DHCP no Proxmox.\u00a0Atualmente, tenho 1 IP p\u00fablico e 2 IP de failover (o IP de failover tem endere\u00e7o MAC anexado).<\/span><\/p>\n

Instale o servidor DHCP:<\/span><\/p>\n

apt install isc-dhcp-server\r\n<\/code><\/pre>\n
Edite a configura\u00e7\u00e3o:<\/span><\/p>\n
vi \/etc\/default\/isc-dhcp-server\r\n\r\n# Add below lines. The default bridge is vmbr0.\r\nINTERFACES=\"vmbr0\"\r\n<\/code><\/pre>\n
Modifique o \/etc\/dhcp\/dhcpd.conf.\u00a0Exemplo:<\/span><\/p>\n
subnet 0.0.0.0 netmask 0.0.0.0 {\r\nauthoritative;\r\ndefault-lease-time 21600000;\r\nmax-lease-time 432000000;\r\n}\r\n\r\n# Bind IP by MAC\r\nhost VM1 {\r\nhardware ethernet 192:44:xx:xx:xx:x1;\r\noption routers 72.xxx.xxx.1;\r\noption subnet-mask 255.255.255.255;\r\nfixed-address xxx.xxx.xxx.114;\r\noption domain-name-servers 8.8.8.8,8.8.4.4;  \r\n}\r\n\r\nhost VM2 {\r\nhardware ethernet 192:44:xx:xx:xx:x2;\r\noption routers 72.xxx.xxx.1;\r\noption subnet-mask 255.255.255.255;\r\nfixed-address xxx.xxx.xxx.254;\r\noption domain-name-servers 8.8.8.8,8.8.4.4;  \r\n}\r\n<\/code><\/pre>\n
Certifique-se de que o servidor dhcp esteja em execu\u00e7\u00e3o ap\u00f3s a reinicializa\u00e7\u00e3o:<\/span><\/p>\n
systemctl enable isc-dhcp-server\r\nreboot\r\n<\/code><\/pre>\n
Mais tarde, ao criar a VM, basta especificar o endere\u00e7o MAC para um IP espec\u00edfico e usar o DHCP para obter o IP atribu\u00eddo.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"
Atribuir IPs est\u00e1ticos a convidados do KVM usando o DHCP no Proxmox Esta \u00e9 a minha configura\u00e7\u00e3o ao atribuir IPs est\u00e1ticos a convidados do KVM usando o DHCP no Proxmox.\u00a0Atualmente, tenho 1 IP p\u00fablico e 2 IP de failover (o IP de failover tem endere\u00e7o MAC anexado). Instale o servidor DHCP: apt install isc-dhcp-server Edite […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1,730,42,51,495,1162],"tags":[773,1334,1209,221,366,1336,1335,999,361,698,693,513],"class_list":["post-4685","post","type-post","status-publish","format-standard","hentry","category-viazap","category-clusterweb","category-leitura-recomendada","category-linux-linuxrs","category-profissional-de-ti","category-proxmox","tag-a","tag-atribuir","tag-convidados","tag-dhcp","tag-do","tag-estaticos","tag-ips","tag-kvm","tag-no","tag-o","tag-proxmox","tag-usando"],"_links":{"self":[{"href":"https:\/\/blog.clusterweb.com.br\/index.php?rest_route=\/wp\/v2\/posts\/4685","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.clusterweb.com.br\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.clusterweb.com.br\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.clusterweb.com.br\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.clusterweb.com.br\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4685"}],"version-history":[{"count":1,"href":"https:\/\/blog.clusterweb.com.br\/index.php?rest_route=\/wp\/v2\/posts\/4685\/revisions"}],"predecessor-version":[{"id":4686,"href":"https:\/\/blog.clusterweb.com.br\/index.php?rest_route=\/wp\/v2\/posts\/4685\/revisions\/4686"}],"wp:attachment":[{"href":"https:\/\/blog.clusterweb.com.br\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4685"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.clusterweb.com.br\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4685"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.clusterweb.com.br\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}