diff --git a/README.md b/README.md index 7aca0a9..99bcf2d 100644 --- a/README.md +++ b/README.md @@ -78,71 +78,77 @@ that booted with amazon-ec2-net-utils. $ mkdir -p rpmbuild/BUILD $ git -C amazon-ec2-net-utils/ archive main | (cd rpmbuild/BUILD/ && tar xvf -) $ rpmbuild -bb rpmbuild/BUILD/amazon-ec2-net-utils.spec - $ sudo dnf install rpmbuild/RPMS/noarch/amazon-ec2-net-utils-2.0.0-1.al2022.noarch.rpm + $ sudo dnf install rpmbuild/RPMS/noarch/amazon-ec2-net-utils-*.al2023.noarch.rpm ### dpkg build and installation ### $ dpkg-buildpackage -uc -us -b - $ sudo apt install ../amazon-ec2-net-utils_2.0.0-1_all.deb + $ sudo apt install ../amazon-ec2-net-utils_*_all.deb ### Installation verification ### $ # inspect the state of the system to verify that networkd is running: $ networkctl # should report all physical interfaces as "routable" and "configured" - $ networkctl status eth0 # should report "/run/systemd/network/70-eth0.network" as the network conf file + $ networkctl status ens5 # should report "/run/systemd/network/70-ens5.network" as the network conf file $ resolvectl # show status of systemd-resolved **Example:** - [ec2-user@ip-10-0-0-114 ~]$ networkctl + [ec2-user@ip-172-31-41-210 ~]$ networkctl IDX LINK TYPE OPERATIONAL SETUP - 1 lo loopback carrier unmanaged - 2 eth0 ether routable configured - - 2 links listed. - [ec2-user@ip-10-0-0-114 ~]$ networkctl status eth0 - ● 2: eth0 - Link File: /usr/lib/systemd/network/99-default.link - Network File: /run/systemd/network/70-eth0.network - Type: ether - State: routable (configured) - Alternative Names: enp0s5 - ens5 - Path: pci-0000:00:05.0 - Driver: ena - Vendor: Amazon.com, Inc. - Model: Elastic Network Adapter (ENA) - HW Address: 02:c9:76:e3:18:0b - MTU: 9001 (min: 128, max: 9216) - QDisc: mq - IPv6 Address Generation Mode: eui64 - Queue Length (Tx/Rx): 2/2 - Address: 10.0.0.114 (DHCP4 via 10.0.0.1) - fe80::c9:76ff:fee3:180b - Gateway: 10.0.0.1 - DNS: 10.0.0.2 - Activation Policy: up - DHCP4 Client ID: IAID:0xed10bdb8/DUID - DHCP6 Client DUID: DUID-EN/Vendor:0000ab11a9aa54876c81082a0000 - - Sep 01 17:44:54 ip-10-0-0-114.us-west-2.compute.internal systemd-networkd[2042]: eth0: Link UP - Sep 01 17:44:54 ip-10-0-0-114.us-west-2.compute.internal systemd-networkd[2042]: eth0: Gained carrier - Sep 01 17:44:54 ip-10-0-0-114.us-west-2.compute.internal systemd-networkd[2042]: eth0: Gained IPv6LL - Sep 01 17:44:54 ip-10-0-0-114.us-west-2.compute.internal systemd-networkd[2042]: eth0: DHCPv4 address 10.0.0.114/24 via 10.0.0.1 - Sep 01 17:44:54 ip-10-0-0-114.us-west-2.compute.internal systemd-networkd[2042]: eth0: Re-configuring with /run/systemd/network/70-eth0.net> - Sep 01 17:44:54 ip-10-0-0-114.us-west-2.compute.internal systemd-networkd[2042]: eth0: DHCP lease lost - Sep 01 17:44:54 ip-10-0-0-114.us-west-2.compute.internal systemd-networkd[2042]: eth0: DHCPv6 lease lost - Sep 01 17:44:54 ip-10-0-0-114.us-west-2.compute.internal systemd-networkd[2042]: eth0: DHCPv4 address 10.0.0.114/24 via 10.0.0.1 - [ec2-user@ip-10-0-0-114 ~]$ resolvectl - Global - Protocols: LLMNR=resolve -mDNS -DNSOverTLS DNSSEC=no/unsupported - resolv.conf mode: uplink - - Link 2 (eth0) - Current Scopes: DNS - Protocols: +DefaultRoute -LLMNR -mDNS -DNSOverTLS DNSSEC=no/unsupported - Current DNS Server: 10.0.0.2 - DNS Servers: 10.0.0.2 + 1 lo loopback carrier unmanaged + 2 ens5 ether routable configured + + [ec2-user@ip-172-31-41-210 ~]$ networkctl status ens5 + ● 2: ens5 + Link File: /usr/lib/systemd/network/99-default.link + Network File: /run/systemd/network/70-ens5.network + State: routable (configured) + Online state: online + Type: ether + Path: pci-0000:00:05.0 + Driver: ena + Vendor: Amazon.com, Inc. + Model: Elastic Network Adapter (ENA) + Alternative Names: device-number-0.0 + eni-0304feb62015b7959 + enp0s5 + Hardware Address: 06:53:e1:d8:f9:29 + MTU: 9001 (min: 128, max: 9216) + QDisc: mq + IPv6 Address Generation Mode: eui64 + Number of Queues (Tx/Rx): 2/2 + Address: 172.31.41.210 (DHCP4 via 172.31.32.1) + fe80::453:e1ff:fed8:f929 + Gateway: 172.31.32.1 + DNS: 172.31.0.2 + Search Domains: us-west-2.compute.internal + Activation Policy: up + Required For Online: yes + DHCP4 Client ID: IAID:0xed10bdb8/DUID + DHCP6 Client IAID: 0xed10bdb8 + DHCP6 Client DUID: DUID-EN/Vendor:0000ab115a2053b21e6b7f0a + + Jan 16 19:49:32 localhost systemd-networkd[1828]: ens5: Configuring with /usr/lib/systemd/network/80-ec2.network. + Jan 16 19:49:32 localhost systemd-networkd[1828]: ens5: Link UP + Jan 16 19:49:32 localhost systemd-networkd[1828]: ens5: Gained carrier + Jan 16 19:49:32 localhost systemd-networkd[1828]: ens5: DHCPv4 address 172.31.41.210/20, gateway 172.31.32.1 acquired from 172.31.32.1 + Jan 16 19:49:32 localhost systemd-networkd[1828]: ens5: Gained IPv6LL + Jan 16 19:49:33 localhost systemd-networkd[1828]: ens5: Reconfiguring with /run/systemd/network/70-ens5.network. + Jan 16 19:49:33 localhost systemd-networkd[1828]: ens5: DHCP lease lost + Jan 16 19:49:33 localhost systemd-networkd[1828]: ens5: DHCPv6 lease lost + Jan 16 19:49:33 localhost systemd-networkd[1828]: ens5: DHCPv4 address 172.31.41.210/20, gateway 172.31.32.1 acquired from 172.31.32.1 + + [ec2-user@ip-172-31-41-210 ~]$ resolvectl + Global + Protocols: -LLMNR -mDNS -DNSOverTLS DNSSEC=no/unsupported + resolv.conf mode: uplink + + Link 2 (ens5) + Current Scopes: DNS + Protocols: +DefaultRoute -LLMNR -mDNS -DNSOverTLS DNSSEC=no/unsupported + DNS Servers: 172.31.0.2 + DNS Domain: us-west-2.compute.internal ## Getting help ##