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# k3d
a
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b
- used to work with Docker and now I removed every trace of Docker from my system - running fedora 36 server edition with root priv - installed podman, k3d, created cluster after creating a symlink of docker sock to podman sock - cluster got created without any issues and however I wasn't able to connect to the cluster using 
kubectl
or 
oc
from server logs
Copy code
# p logs --tail=10 k3d-test-server-0 
E1121 09:55:22.408889       2 dns.go:157] "Nameserver limits exceeded" err="Nameserver limits were exceeded, some nameservers have been omitted, the applied nameserver line is: 10.89.0.1 10.70.34.2 10.70.34.1"
E1121 09:56:48.408006       2 dns.go:157] "Nameserver limits exceeded" err="Nameserver limits were exceeded, some nameservers have been omitted, the applied nameserver line is: 10.89.0.1 10.70.34.2 10.70.34.1"
E1121 09:57:58.408451       2 dns.go:157] "Nameserver limits exceeded" err="Nameserver limits were exceeded, some nameservers have been omitted, the applied nameserver line is: 10.89.0.1 10.70.34.2 10.70.34.1"
W1121 09:58:14.242585       2 info.go:53] Couldn't collect info from any of the files in "/etc/machine-id,/var/lib/dbus/machine-id"
E1121 09:59:03.409026       2 dns.go:157] "Nameserver limits exceeded" err="Nameserver limits were exceeded, some nameservers have been omitted, the applied nameserver line is: 10.89.0.1 10.70.34.2 10.70.34.1"
E1121 10:00:28.409044       2 dns.go:157] "Nameserver limits exceeded" err="Nameserver limits were exceeded, some nameservers have been omitted, the applied nameserver line is: 10.89.0.1 10.70.34.2 10.70.34.1"
E1121 10:01:42.408936       2 dns.go:157] "Nameserver limits exceeded" err="Nameserver limits were exceeded, some nameservers have been omitted, the applied nameserver line is: 10.89.0.1 10.70.34.2 10.70.34.1"
E1121 10:02:52.408342       2 dns.go:157] "Nameserver limits exceeded" err="Nameserver limits were exceeded, some nameservers have been omitted, the applied nameserver line is: 10.89.0.1 10.70.34.2 10.70.34.1"
W1121 10:03:14.244408       2 info.go:53] Couldn't collect info from any of the files in "/etc/machine-id,/var/lib/dbus/machine-id"
E1121 10:04:22.409140       2 dns.go:157] "Nameserver limits exceeded" err="Nameserver limits were exceeded, some nameservers have been omitted, the applied nameserver line is: 10.89.0.1 10.70.34.2 10.70.34.1"

# p ps -a
CONTAINER ID  IMAGE                               COMMAND               CREATED         STATUS             PORTS                    NAMES
7e321f679c12  <http://docker.io/rancher/k3s:v1.24.4-k3s1|docker.io/rancher/k3s:v1.24.4-k3s1>  server --tls-san ...  22 minutes ago  Up 22 minutes ago                           k3d-test-server-0
45e94d12ae13  <http://ghcr.io/k3d-io/k3d-proxy:5.4.6|ghcr.io/k3d-io/k3d-proxy:5.4.6>                            22 minutes ago  Up 22 minutes ago  0.0.0.0:34063->6443/tcp  k3d-test-serverlb
thought of checking in here before raising Github issue, any pointes on where to look? thanks in advance.
auto created network
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# p network ls
NETWORK ID    NAME        DRIVER
1357b79ade12  k3d-test    bridge
2f259bab93aa  podman      bridge

root@dark-side ~ >
# p network inspect k3d-test
[
     {
          "name": "k3d-test",
          "id": "1357b79ade121fce23ad100d13bc34393e4f6564b16d621b3a4da0386c1f4c6a",
          "driver": "bridge",
          "network_interface": "podman1",
          "created": "2022-11-21T15:45:08.273463759+05:30",
          "subnets": [
               {
                    "subnet": "10.89.0.0/24",
                    "gateway": "10.89.0.1"
               }
          ],
          "ipv6_enabled": false,
          "internal": false,
          "dns_enabled": true,
          "labels": {
               "app": "k3d"
          },
          "options": {
               "isolate": "true"
          },
          "ipam_options": {
               "driver": "host-local"
          }
     }
]

root@dark-side ~ >
# p network inspect podman
[
     {
          "name": "podman",
          "id": "2f259bab93aaaaa2542ba43ef33eb990d0999ee1b9924b557b7be53c0b7a1bb9",
          "driver": "bridge",
          "network_interface": "podman0",
          "created": "2022-11-21T15:47:47.199081238+05:30",
          "subnets": [
               {
                    "subnet": "10.88.0.0/16",
                    "gateway": "10.88.0.1"
               }
          ],
          "ipv6_enabled": false,
          "internal": false,
          "dns_enabled": false,
          "ipam_options": {
               "driver": "host-local"
          }
     }
]
Back to docker 😅
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