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    [SOLVED] Proxmox nested on vCenter - VLANs not working

    you are the man :) For anyone else that is looking for this setting: 1. open vCenter 2. select the ESXi Host that you want to configure 3. Networking > Virtual Switches 4. Click the small "Arrow" at the left of the vSwitch you want to edit to unfold the VLANs 5. click "edit" at the center 6...
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    [SOLVED] Proxmox nested on vCenter - VLANs not working

    Heya, I'm trying to get a nested Proxmox working inside vCenter. I have a trunk Port with all VLANs assigned to it so I can assign the tags inside Proxmox for each LXC/VM. Unfortunately the LXCs won't get an IP adress, doesn't matter which VLAN tag I assign to them. I'm using the default stock...
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    [SOLVED] Corosync QDevice

    fixed, just reboot of all nodes was needed and then run the pvecm qdevice setup with the -f command.
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    [SOLVED] Proxmox VE 8.0 - Kernel 6.2.16-3 => WireGuard DKMS installed?

    the solution for this will be to check the installed module with dkms status wireguard/1.0.20210219: added after the right module is shown, remove it with this line dkms remove wireguard/1.0.20210219
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    [SOLVED] Proxmox VE 8.0 - Kernel 6.2.16-3 => WireGuard DKMS installed?

    Hey guys, the installation with the kernel fails because of my WireGuard Installation. What can be done to get around this issue? Error! The /var/lib/dkms/wireguard/1.0.20210219/6.2.16-3-pve/x86_64/dkms.conf for module wireguard includes a BUILD_EXCLUSIVE directive which does not match this...
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    [SOLVED] Corosync QDevice

    Hey guys, I had a working setup with my QDevice. Unfortunately it is not working anymore. I changed my certs a couple months ago. So maybe this is the issue now? If I try to setup my qdevice again it tells me the following: INFO: copy and import pk12 cert to all nodes cp: cannot stat...
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    Cert from other Host (NGINX Proxy Manager)

    Ok found the solution that worked for me :) In case anyone else is looking for it: #!/bin/bash scp root@IPNGINXPROXYMANAGER:/etc/letsencrypt/live/npm-ID/fullchain.pem /etc/pmg/pmg-tls-chain.tmp scp root@IPNGINXPROXYMANAGER:/etc/letsencrypt/live/npm-ID/privkey.pem /etc/pmg/pmg-tls-key.tmp cat...
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    Cert from other Host (NGINX Proxy Manager)

    Ok solved the ehlo/helo part with the hostname in changes in the webui Now just the part with the NPM is mssing :) EDIT: Or better question, what are the commands to import the cert from my nginxproxymanager via shell?
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    Cert from other Host (NGINX Proxy Manager)

    Hey guys, I was able to setup PMG yesterday and my mailcow behind it. Right now I run into the following issue that I get a reject on a receiving server ehlo/helo domain. F.e. my PMG got the hostname mailgateway.internal.local right now. My 1st: Is it just enough to change the hostname in...
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    No space left?

    Is there a recommended one that can be thrown to influxdbv2 ?
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    No space left?

    what the hell... ok my 10 gb on that drive were full :( I already asked this question on discord channels... is there a monitoring solution for each root/boot drive of the LXCs? the metric server (grafana/influx) only see the pools on the host itself.
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    No space left?

    34 GB free from 40 GB :)
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    No space left?

    Hi I have a problem with one of my LXC containers. On starting it tells me that there is no space left on device but the pool is about 6 TB and the LXC is only using 5.1 TB What are the right steps to debug this error? root@node02:~# cat lxc-250.log lxc-start 250 20230409125408.708 INFO...
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    Can't add ProxmoxBackupServer after changed HTTPS certificate

    that is correct I added the fingerprint months ago, addded the cert later and now renewed it. then i deleted the backupserver's storage on my host and readded it with the new fingerprint, also tested it without, was the same issue. for me I'm absolutly fine with my solution I provided above but...
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    Can't add ProxmoxBackupServer after changed HTTPS certificate

    On my fresh installation I just uploaded my cert via webui and now after renewing the cert I did the same, nothing more. Leaded to the error I got above.
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    Can't add ProxmoxBackupServer after changed HTTPS certificate

    Ok I fixed it by adding my ca-certificate to the /etc/ssl/certs folder and running this afterwards => update-ca-certificates -f What I don't understand is, why I have to upload a fullchain cert and then do the manual step inside this folder? On my fresh installation, that wasn't neccessary
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    Can't add ProxmoxBackupServer after changed HTTPS certificate

    Hi guys, I have renewed my wildcard-certificate on all my hosts (proxmox, host1, host2 and proxmox backup 1 and offsite backup 2). I case someone asks, I have a qdevice setup. Now my backup storage is marked with a questionmark I already removed it and readded it with the freshly copied...
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    "Connection failed (Error 403: Permission check failed (realm != pam))" when I try to open node shell with ActiveDirectory user

    what do you mean with you can do it with ssh? I have the same issue, I have a new Realm (from SSO/authenik) that should have the ability to login to the hosts shell or even do host updates over the webui. Not possible with highest permissions I set to the user in this realm.
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    [SOLVED] OpenIDC not working (authentik)

    Ok found my error, change Username Claim to "username" instead of "Default"
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    [SOLVED] OpenIDC not working (authentik)

    Hi guys, I get this error on my login. I have 2 Backup Servers. The first one works like a charm but the 2nd one shows me this on my first login: OpenID login failed, please try again writing '/etc/proxmox-backup/user.cfg' failed: syntax error in section identifier: value may only be 64...