Can you reach everything?
# umh-supportj
Jermuk
11/10/2022, 8:16 AMCan you reach everything?
h
hector_duran1818
11/10/2022, 8:21 AMreach in which sense - network?
j
Jermuk
11/10/2022, 8:29 AMCan you open the cluster in Lens? Is Node-RED running? Can you reach the MQTT broker? etc.
h
hector_duran1818
11/10/2022, 8:40 AMok, I will try later today
I remember (not so sure) that I tried SSH connection with MobaXterm and failed. When I test and this fails, what do you think should be the next step? Thanks!
j
Jermuk
11/10/2022, 1:16 PMIf SSH fails, then it seems to be a networking or installation issue.
You could check:
- If the terminal of the k3OS VM shows something like rancher@development. if it shows rancher@k3os-somenumber, then the installation was not successful
- Check whether the k3OS VM is getting hte correct IP on OPNsense (the tutorial i send you contained that)
- check other networking stuff (can you ping proxmox, can you ping k3os, can you ping opnsense, etc.)
h
hector_duran1818
11/15/2022, 10:00 AMhello,sorry for my late response. I did a remote session with V. SSH connection is unsuccessful but we have rancher@development
hector_duran1818
11/15/2022, 10:02 AMwhen I login to the terminal of the k3OS, I have this message:
"Creating namespace united-manufacturing-hub ...
error from server (AlreadyExists): namespaces "united-manufacturing-hub" already exists
Failed to create kubernetes namespace for united-manufacturing-hub, aborting setup
"
hector_duran1818
11/15/2022, 10:03 AMsuccessful ping with K3OS, proxmox, opnsense
hector_duran1818
11/15/2022, 10:22 AMshould I proceed with "Setting up the Static IP" https://learn.umh.app/guides/open-source/k3os/tutorial/k3os-static-ip/#instructions
hector_duran1818
11/15/2022, 10:23 AMone remark, in MobaXterm when I try to do the SSH connection, this is the warning:
"No supported authentication methods available (server sent: publickey,keyboard-interactive)"
j
Jermuk
11/15/2022, 3:48 PMLet's sit together and do the installation together. My assumption is that something fails during the installation (hint: it tries to create the namespace, but it was already executed. which means the installation is started, because the last time it did not install successfully, but it fails as it has already parts of it installed) . Maybe it uses a too old k3os version or something.
The message "No supported authentication methods available" supports that.
I am pretty free next week tuesday, if that works for you. We just need remote access to proxmox.
h
hector_duran1818
11/15/2022, 5:44 PMthanks Jermuk! Totally available for next Tuesday
3 Views