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docpublic:systemes:linux:linux:virt_ovz:hypervisor_v9 [2023/02/03 09:43]
adminjp [default Templates] |
docpublic:systemes:linux:linux:virt_ovz:hypervisor_v9 [2023/02/03 16:20] (current)
adminjp [add bridges for vlans] |
| * https://lists.openvz.org/pipermail/users/2022-December/008212.html | * https://lists.openvz.org/pipermail/users/2022-December/008212.html |
| * https://bugs.openvz.org/secure/Dashboard.jspa | * https://bugs.openvz.org/secure/Dashboard.jspa |
| | * https://stats7-web.openvz.org/ |
| |
| === old but interesting ressources === | === old but interesting ressources === |
| in this test lab of OVZ9 we would like to test VMs and CTs on different Vlans, so there is a networking configuration stage to prepare. As there's not yet a dedicated OVZ9 doc on this, we'll take a combination of OVZ7 and RHEL9 docs on this matter : | in this test lab of OVZ9 we would like to test VMs and CTs on different Vlans, so there is a networking configuration stage to prepare. As there's not yet a dedicated OVZ9 doc on this, we'll take a combination of OVZ7 and RHEL9 docs on this matter : |
| |
| * https://docs.virtuozzo.com/virtuozzo_hybrid_server_7_users_guide/managing-network/configuring-virtual-machines-and-containers-in-bridged-mode.html | * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html-single/configuring_and_managing_networking/index#doc-wrapper |
| | * https://docs.virtuozzo.com/virtuozzo_hybrid_server_7_users_guide/managing-network/configuring-virtual-machines-and-containers-in-bridged-mode.html |
| |
| | |
| | ==== Network default install ==== |
| | |
| | By default, OVZ9 installer creates a bridge0 (br0) on ethernet1 (eno1) and assignes the IP address (dhcp by default, fix it !) |
| | |
| | <code> |
| | [root@tovz ~]# nmcli device status |
| | DEVICE TYPE STATE CONNECTION |
| | br0 bridge connected Bridge br0 |
| | virbr0 bridge connected (externally) virbr0 |
| | eno1 ethernet connected eno1 |
| | eno2 ethernet disconnected -- |
| | eno3 ethernet disconnected -- |
| | eno4 ethernet disconnected -- |
| | lo loopback unmanaged -- |
| | </code> |
| | |
| | <code> |
| | [root@tovz ~]# brctl show |
| | bridge name bridge id STP enabled interfaces |
| | br0 8000.e0db550d6768 no eno1 |
| | virbr0 8000.525400a50a98 yes |
| | </code> |
| | |
| | in terms of ifcfg* config file it result in |
| | |
| | <code> |
| | [root@tovz ~]# cat /etc/sysconfig/network-scripts/ifcfg-eno1 |
| | TYPE="Ethernet" |
| | NAME="eno1" |
| | UUID="c528abc8-5378-4d49-8407-884c87f77ff0" |
| | DEVICE="eno1" |
| | ONBOOT="yes" |
| | BRIDGE="br0" |
| | |
| | |
| | [root@tovz ~]# cat /etc/sysconfig/network-scripts/ifcfg-br0 |
| | DEVICE="br0" |
| | PROXY_METHOD="none" |
| | BROWSER_ONLY="no" |
| | BOOTPROTO="dhcp" |
| | DEFROUTE="yes" |
| | IPV4_FAILURE_FATAL="no" |
| | IPV6INIT="yes" |
| | IPV6_AUTOCONF="yes" |
| | IPV6_DEFROUTE="yes" |
| | IPV6_FAILURE_FATAL="no" |
| | IPV6_ADDR_GEN_MODE="stable-privacy" |
| | ONBOOT="yes" |
| | TYPE="Bridge" |
| | DELAY="2" |
| | STP="off" |
| | UUID="82899342-5b36-4947-a8b7-352880176976" |
| | ZONE="trusted" |
| | </code> |
| | |
| | ==== add bridges for vlans ==== |
| | |
| | * https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/networking_guide/sec-network_bridging_using_the_networkmanager_command_line_tool_nmcli |
| | |
| | |
| | |
| | ===== Update ===== |
| | |
| | <code> |
| | [root@tovz yum.repos.d]# dnf update |
| | Last metadata expiration check: 3:58:06 ago on Fri 03 Feb 2023 07:19:16 AM EST. |
| | Dependencies resolved. |
| | ================================================================================================================================================================ |
| | Package Architecture Version Repository Size |
| | ================================================================================================================================================================ |
| | Upgrading: |
| | authselect x86_64 1.2.5-2.vl9 virtuozzolinux-base 142 k |
| | authselect-libs x86_64 1.2.5-2.vl9 virtuozzolinux-base 222 k |
| | bash x86_64 5.1.8-6.vl9 virtuozzolinux-base 1.7 M |
| | curl x86_64 7.76.1-19.vl9.1 virtuozzolinux-base 303 k |
| | expat x86_64 2.4.9-1.vl9.1 virtuozzolinux-base 115 k |
| | fontconfig x86_64 2.14.0-2.vl9 virtuozzolinux-base 275 k |
| | glibc x86_64 2.34-40.vl9.1 virtuozzolinux-base 2.2 M |
| | glibc-all-langpacks x86_64 2.34-40.vl9.1 virtuozzolinux-base 27 M |
| | glibc-common x86_64 2.34-40.vl9.1 virtuozzolinux-base 291 k |
| | glibc-devel x86_64 2.34-40.vl9.1 virtuozzolinux-base 42 k |
| | glibc-gconv-extra x86_64 2.34-40.vl9.1 virtuozzolinux-base 1.6 M |
| | glibc-headers x86_64 2.34-40.vl9.1 virtuozzolinux-base 474 k |
| | iputils x86_64 20210202-8.vl9.1 virtuozzolinux-base 167 k |
| | libcurl x86_64 7.76.1-19.vl9.1 virtuozzolinux-base 284 k |
| | libtasn1 x86_64 4.16.0-8.vl9 virtuozzolinux-base 74 k |
| | libteam x86_64 1.31-16.vl9 virtuozzolinux-base 48 k |
| | libxml2 x86_64 2.9.13-3.vl9 virtuozzolinux-base 752 k |
| | pki-servlet-4.0-api noarch 1:9.0.50-1.vl9 virtuozzolinux-base 285 k |
| | python3 x86_64 3.9.14-1.2.vl9 virtuozzolinux-base 29 k |
| | python3-libs x86_64 3.9.14-1.2.vl9 virtuozzolinux-base 7.8 M |
| | python3-libxml2 x86_64 2.9.13-3.vl9 virtuozzolinux-base 228 k |
| | rsync x86_64 3.2.3-9.vl9.1.1 virtuozzolinux-base 387 k |
| | sqlite-libs x86_64 3.34.1-6.vl9 virtuozzolinux-base 623 k |
| | swtpm x86_64 0.7.0-4.20211109gitb79fd91.vl9 virtuozzolinux-base 41 k |
| | swtpm-libs x86_64 0.7.0-4.20211109gitb79fd91.vl9 virtuozzolinux-base 48 k |
| | swtpm-tools x86_64 0.7.0-4.20211109gitb79fd91.vl9 virtuozzolinux-base 116 k |
| | teamd x86_64 1.31-16.vl9 virtuozzolinux-base 112 k |
| | tpm2-tss x86_64 3.0.3-8.vl9 virtuozzolinux-base 567 k |
| | virt-install noarch 4.0.0-1.vl9 virtuozzolinux-base 43 k |
| | virt-manager noarch 4.0.0-1.vl9 virtuozzolinux-base 576 k |
| | virt-manager-common noarch 4.0.0-1.vl9 virtuozzolinux-base 1.1 M |
| | zlib x86_64 1.2.11-35.vl9 virtuozzolinux-base 92 k |
| | Installing dependencies: |
| | libburn x86_64 1.5.4-3.vl9 virtuozzolinux-base 195 k |
| | libisoburn x86_64 1.5.4-4.vl9 virtuozzolinux-base 417 k |
| | libisofs x86_64 1.5.4-4.vl9 virtuozzolinux-base 220 k |
| | xorriso x86_64 1.5.4-4.vl9 virtuozzolinux-base 317 k |
| | |
| | Transaction Summary |
| | ================================================================================================================================================================ |
| | Install 4 Packages |
| | Upgrade 32 Packages |
| | |
| | Total download size: 48 M |
| | Is this ok [y/N]: y |
| | </code> |
