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Glad it worked but this was mentioned in my Post #12: rm ~/.ssh/* I even say: Did you try: "starting with a clean slate" as I discussed and then executing: pvecm updatecerts?

Yes, you've been a great help...thank you! I believe that's initially what put me in this dilemma. I understand I could delete the offending key but I never put that key in there, it appears executing: pvecm updatecerts and a combination of SSH or logging into the Web UI did all of that. So...

Hello again Stoiko, Believe it or not, starting with a clean slate again and by this I mean: rm ~/.ssh/* rm /etc/ssh/ rm /etc/ssh/ssh_known_hosts rm /etc/pve/priv/authorized_keys rm /etc/pve/priv/known_hosts and then executing pvecm updatecerts created new SSH keypairs as well as symlinked...

Thank you for your reply! Looks like those files are not symlinked: root@proxmox1:/etc/pve/priv# ls -alh total 2.5K drwx------ 2 root www-data 0 Dec 19 2017 . drwxr-xr-x 2 root www-data 0 Dec 31 1969 .. -rw------- 1 root www-data 1.7K Dec 19 2017 authkey.key -rw------- 1 root www-data...

I apologize it's taken so long to get back to this but I was able to dedicate some time yesterday to troubleshooting this but the issue still remains. I decided to start fresh so I set both Proxmox1 and Proxmox2 to allow password login: PasswordAuthentication yes. I then deleted everything in...

I added some verbosity as it only showed: root@proxmox1:~/.ssh# /usr/bin/ssh -e none -T -o BatchMode=yes 192.168.1.5 /usr/sbin/qm vncproxy 104 Permission denied (publickey). root@proxmox1:~# /usr/bin/ssh -v -e none -T -o BatchMode=yes 192.168.1.5 /usr/sbin/qm vncproxy 104 OpenSSH_7.4p1...

Yes, I can SSH from Proxmox1 --> Proxmox2 and vice-versa as root without using a password. I executed: pvecm updatecerts on both Proxmox1 and Proxmox2 and restarted both of them but that did not fix the issue. I see this in: /var/log/pveproxy/access.log "GET...

Would anyone be able to help me out with this?

Hello everyone! I have two Proxmox machines in a cluster (Promox1 and Proxmox2) both running Proxmox 5.3-5. If I log into Proxmox1's web UI and select any VM console in Proxmox2 then I receive this error: Permission denied (publickey). TASK ERROR: Failed to run vncproxy. The same thing...

Hello Everyone, According to the Wiki: "If you enable the firewall, traffic to all hosts is blocked by default. Only exceptions is WebGUI(8006) and ssh(22) from your local network." My question is, where are the configuration files for these two rules (WebGUI and SSH)? I checked in...

- If you're saying it just takes one vulnerability that I haven't patched or a simple misconfiguration on the VM then how would pfSense's firewall make any difference at that point? After all, at that point I have opened up the necessary ports on pfSense's firewall so any vulnerability on the...

Thanks for the info! Yes, I already have pfSense running as a Proxmox VM and my switches support VLAN but I was trying to avoid all the hassle configuring and troubleshooting VLANs, 1:1 NAT, interface setup, etc... I would have to read up on all of that, make the changes and as we all know...

Thank you for sharing!

I want to keep devices on my LAN from accessing certain things like MySQL, Redis, etc... which have open ports but I will also have a few VM's (such as ownCloud) that will be using one of my static IP's with a direct connection to my WAN through a Linux Bridge (no LAN). I like that PVE's...

Hello everyone, Just curious what others are doing, but is it best to use Proxmox's firewall that is available in the webgui for each VM or use the VM's firewall available within the OS (e.g. ufw, firewalld, etc...)? I'm on Proxmox 5.2-2 and most of my VM's are a Linux distro (Ubuntu, CentOS...

Okay, thank you for the info.

Hello, I'm creating VM's from backups off a Proxmox node that is not part of my cluster but I noticed when restoring these backups that snapshots are not included. Is there a way to create VM backups that include the snapshot as well?

That makes sense and thank you for clearing that up!

Hello everyone, I came across this error on one of my Proxmox installations and although replacing the bad HDD would more than likely fix the problem I was concerned that the output of zpool status -v is saying the failed disk was the same device name as the online disk. Shouldn't the device...

I would still need to transfer files to the linux-vm fileserver which would require me adding the USB flash drive as a passthrough device. I see what your saying though, it would cut down the number of USB flash drives I would need for each OS. Also, if a friend or family member came over and...