Lab 3.1. Install Kubernetes; Calico URL 404

Hi @mitchell.roe,

I just verified running the wget command and pasting the URL in a browser and it successfully downloaded the file. Is there a firewall you may have in place to block access to the site?

Regards,
-Chris

Hello,

I have the same issue:

`
root@controlplane:~# wget https://docs.projectcalico.org/manifests/calico.yaml
--2023-02-08 14:53:35-- https://docs.projectcalico.org/manifests/calico.yaml
Resolving docs.projectcalico.org (docs.projectcalico.org)... 35.231.208.25, 54.84.236.175, 2600:1f18:2489:8200::c8, ...
Connecting to docs.projectcalico.org (docs.projectcalico.org)|35.231.208.25|:443... connected.
HTTP request sent, awaiting response... 301 Moved Permanently
Location: https://docs.tigera.io/calico/manifests/calico.yaml [following]
--2023-02-08 14:53:35-- https://docs.tigera.io/calico/manifests/calico.yaml
Resolving docs.tigera.io (docs.tigera.io)... 34.148.97.127, 34.148.19.16, 2600:1f18:2489:8202::c8, ...
Connecting to docs.tigera.io (docs.tigera.io)|34.148.97.127|:443... connected.
HTTP request sent, awaiting response... 404 Not Found
2023-02-08 14:53:35 ERROR 404: Not Found.

`

Access via web browser:

How you install Calico?

Thanks

@fazlur.khan said:
Hello @marc.moline

Use the below command

kubectl apply -f https://raw.githubusercontent.com/projectcalico/calico/v3.25.0/manifests/calico.yaml

It works! Thanks fazlur.khan

root@master:~# wget https://raw.githubusercontent.com/projectcalico/calico/v3.25.0/manifests/calico.yaml
--2023-02-14 23:17:51-- https://raw.githubusercontent.com/projectcalico/calico/v3.25.0/manifests/calico.yaml
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 185.199.111.133, 185.199.110.133, 185.199.109.133, ...
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|185.199.111.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 238089 (233K) [text/plain]
Saving to: ‘calico.yaml.1’

calico.yaml.1 100%[================================================================>] 232.51K --.-KB/s in 0.02s

2023-02-14 23:17:52 (13.2 MB/s) - ‘calico.yaml.1’ saved [238089/238089]

root@master:~# kubectl apply -f calico.yaml
The connection to the server localhost:8080 was refused - did you specify the right host or port?
root@master:~#

I had a similar problem and ran:
wget https://raw.githubusercontent.com/projectcalico/calico/v3.25.0/manifests/calico.yaml

And it worked.

Hi @rajapandian,

Perhaps following the latest lab guide release may help to successfully complete the installation lab exercise.
In addition please ensure that each VirtualBox VM is adequate in size (2 CPU cores, 8 GB RAM, 20 GB disk), one bridged network interface per VM, promiscuous mode enabled to allow all inbound traffic, running Ubuntu 20.04 LTS.

Regards,
-Chris