I am running into this problem when creating the sample job on the Nomad website.
job "docs" {
datacenters = ["dc1"]
group "example" {
task "server" {
driver = "docker"
config {
image = "hashicorp/http-echo"
args = [
"-listen",
":5678",
"-text",
"hello world",
]
}
resources {
network {
mbits = 10
port "http" {
static = "5678"
}
}
}
}
}
}
Error using journalctl
Dec 19 23:58:07 hashi-agent1 systemd-networkd[11595]: veth58348f5: Lost carrier
Dec 19 23:58:07 hashi-agent1 kernel: docker0: port 1(veth58348f5) entered disabled state
Dec 19 23:58:07 hashi-agent1 kernel: vethd8137b7: renamed from eth0
Dec 19 23:58:07 hashi-agent1 systemd-udevd[12546]: ethtool: autonegotiation is unset or enabled, the speed and duplex are not writable.
Dec 19 23:58:07 hashi-agent1 networkd-dispatcher[1234]: WARNING:Unknown index 29 seen, reloading interface list
Dec 19 23:58:07 hashi-agent1 systemd-udevd[12546]: Using default interface naming scheme 'v245'.
Dec 19 23:58:07 hashi-agent1 systemd-networkd[11595]: veth58348f5: Link DOWN
Dec 19 23:58:07 hashi-agent1 kernel: docker0: port 1(veth58348f5) entered disabled state
Dec 19 23:58:07 hashi-agent1 kernel: device veth58348f5 left promiscuous mode
Dec 19 23:58:07 hashi-agent1 kernel: docker0: port 1(veth58348f5) entered disabled state
Dec 19 23:58:07 hashi-agent1 systemd-networkd[11595]: rtnl: received neighbor for link '30' we don't know about, ignoring.
Dec 19 23:58:07 hashi-agent1 systemd-networkd[11595]: rtnl: received neighbor for link '30' we don't know about, ignoring.
Dec 19 23:58:07 hashi-agent1 systemd-networkd[11595]: vethd8137b7: Failed to wait for the interface to be initialized: No such device
Dec 19 23:58:07 hashi-agent1 networkd-dispatcher[1234]: ERROR:Unknown interface index 29 seen even after reload
Dec 19 23:58:07 hashi-agent1 networkd-dispatcher[1234]: WARNING:Unknown index 29 seen, reloading interface list
Dec 19 23:58:07 hashi-agent1 networkd-dispatcher[1234]: ERROR:Unknown interface index 29 seen even after reload
Dec 19 23:58:07 hashi-agent1 systemd[4194]: run-docker-netns-c170bf077e6e.mount: Succeeded.
Dec 19 23:58:07 hashi-agent1 systemd[1]: run-docker-netns-c170bf077e6e.mount: Succeeded.
Dec 19 23:58:07 hashi-agent1 systemd[4194]: var-lib-docker-overlay2-fd163f35a7c5dc1172e17839065b6bf9fe386489c44326e2131aeecc91c52eda-merged.mount: Suc>
Dec 19 23:58:07 hashi-agent1 systemd[1]: var-lib-docker-overlay2-fd163f35a7c5dc1172e17839065b6bf9fe386489c44326e2131aeecc91c52eda-merged.mount: Succee>
Dec 19 23:58:08 hashi-agent1 nomad[6476]: 2020-12-19T23:58:08.112Z [INFO] client.driver_mgr.docker: started container: driver=docker container_id>
Dec 19 23:58:08 hashi-agent1 nomad[6476]: 2020-12-19T23:58:08.217Z [INFO] client.alloc_runner.task_runner: restarting task: alloc_id=addff713-253>
Dec 19 23:58:08 hashi-agent1 systemd-networkd[11595]: docker0: Lost carrier
docker info
Client:
Context: default
Debug Mode: false
Plugins:
app: Docker App (Docker Inc., v0.9.1-beta3)
buildx: Build with BuildKit (Docker Inc., v0.5.0-docker)
Server:
Containers: 0
Running: 0
Paused: 0
Stopped: 0
Images: 0
Server Version: 20.10.1
Storage Driver: overlay2
Backing Filesystem: extfs
Supports d_type: true
Native Overlay Diff: true
Logging Driver: json-file
Cgroup Driver: cgroupfs
Cgroup Version: 1
Plugins:
Volume: local
Network: bridge host ipvlan macvlan null overlay
Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
Swarm: inactive
Runtimes: io.containerd.runc.v2 io.containerd.runtime.v1.linux runc
Default Runtime: runc
Init Binary: docker-init
containerd version: 269548fa27e0089a8b8278fc4fc781d7f65a939b
runc version: ff819c7e9184c13b7c2607fe6c30ae19403a7aff
init version: de40ad0
Security Options:
apparmor
seccomp
Profile: default
Kernel Version: 5.4.0-1015-raspi
Operating System: Ubuntu 20.04.1 LTS
OSType: linux
Architecture: aarch64
CPUs: 4
Total Memory: 3.704GiB
Name: hashi-agent1
ID: AVJ2:DBFG:RV5E:HOPY:O3OV:JWCK:23QF:CQQZ:A6WE:56GT:VVIH:2F7S
Docker Root Dir: /var/lib/docker
Debug Mode: false
Registry: https://index.docker.io/v1/
Labels:
Experimental: false
Insecure Registries:
127.0.0.0/8
Live Restore Enabled: false
WARNING: No blkio weight support
WARNING: No blkio weight_device support
I followed this link to try and solve, I applied it and it still continues to error. I also rebooted and still no change.
I can run below and container runs no problem
docker run -p 8080:80 -d nginx