Difference between revisions of "Netplan"
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| − | + | == Basic Commands == | |
| − | * <code>netplan try</code> (you can also verity your [[YAML]] file before trying it, for example using <code>[[yq]]</code> utility) | + | * <code>[[netplan try]]</code> (you can also verity your [[YAML]] file before trying it, for example using <code>[[yq]]</code> utility) |
* <code>netplan generate</code> to validate the configuration is correctly parsed by netplan and written to disk so next boot will be available. | * <code>netplan generate</code> to validate the configuration is correctly parsed by netplan and written to disk so next boot will be available. | ||
* <code>netplan --debug apply</code><ref>https://www.techrepublic.com/article/how-to-set-dns-nameservers-in-ubuntu-server-18-04/</ref> | * <code>netplan --debug apply</code><ref>https://www.techrepublic.com/article/how-to-set-dns-nameservers-in-ubuntu-server-18-04/</ref> | ||
Revision as of 18:12, 25 January 2020
netplan command is used for network configuration in Ubuntu Since Ubuntu 16.04 LTS[1]. netplan is included in netplan.io package and source code is available in GitHub https://github.com/CanonicalLtd/netplan/releases/tag/0.1.
Basic Commands
netplan try(you can also verity your YAML file before trying it, for example usingyqutility)netplan generateto validate the configuration is correctly parsed by netplan and written to disk so next boot will be available.netplan --debug apply[2]netplan apply
Config Files
/etc/netplan/*.yaml(Read Netplan examples: https://netplan.io/examples)
Depending on your Bionic (18.04LTS) installation method, your configuration file will be different:[3]
INSTALL TYPE RENDERER FILE Server ISO systemd-networkd /etc/netplan/01-netcfg.yaml Cloud Image systemd-networkd /etc/netplan/50-cloud-init.yaml Desktop ISO NetworkManager /etc/netplan/01-network-manager-all.yaml
Activities
Basic
- Read Netplan examples: https://netplan.io/examples including Netplan Bonding and additional examples
- Configure your DNS servers in Ubuntu. https://www.techrepublic.com/article/how-to-set-dns-nameservers-in-ubuntu-server-18-04/
Advanced
- Review netplan source code: https://github.com/CanonicalLtd/netplan
See also
- Systemd:
systemctl,systemd-journald,journalctlsystemd-cat,systemd-logind,systemd-networkd:networkctl,systemd-timesyncd,systemd-resolved,systemd-udevd[4],Systemd-logind: loginctl,hostnamectl,udevadm,systemd-run,portablectl,systemd-nspawn, systemd resource management, Timer (systemd), systemd logs,/etc/systemd/, systemd services,systemd-mount,/run/systemd/,.service,/usr/lib/systemd/,/usr/lib/systemd/system/,/usr/lib/systemd/system/systemd-resolved.service,/lib/systemd/, machinectl, systemd-oomd, systemd-analyze ip[link, route],ifconfignetstatsslsofpingethtoolmii-toolarpingnmcli(RHEL)routenetworkctl,netplan,tc- Ethernet: MII, MDI, bonding, etherchannel, STP, ARP, MAC, STP, Jumbo frames, 802.1X, MTU, Ethernet In-Band Access (IBA), LACP, Multicast, Broadcast, SPI
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Original Source: https://en.wikiversity.org/wiki/Ubuntu/netplan
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