PVE Host on one VLAN, VMs on multiple other VLANs...how to tag PVE host vlan?
I'm an amateur setting up a more advanced home server and learning Proxmox; I have spent many many hours reading articles and the forums but I haven't come across a way to resolve my problem. I think...
View ArticleZimbra External Accounts
Hi, I'm using pmg 7.2-1 with my zimbra server, A & MX records are pointed to my server and don't have any problem with main domain, the problem is external accounts, external pop accounts defined...
View ArticleLosing connection after installing cPanel
Hi all, I have some issues with the network i guess... When i install cPanel on almalinux or centos 7 VM, after rebooting it's losing connection. If i type ping 91.xx.xx.xx retrurns to: Code: Request...
View ArticleCannot upload ISO images
hi, i had problem, i cannot upload big iso images, like more that ~ 1.15 GB Video demonstration: https://transfer.sh/nNjxPw/simplescreenrecorder-2023-01-05_13.18.24.mp4 video on 1.45 minutes show bug....
View Articlepve-cluster failed quorum and change ring-id after corsync config modification.
Hello we had a very serious problem with the Proxmox cluster on OVH, our vRack stopped working. We tried to solve the situation by hot adding a new corosync configuration with a redundancy link in it....
View ArticleMail Filter / Whitelisting Addresses
We've tried whitelisting some addresses against the whole system which always fail spam checks but are valid. We have a WHO record created trying to match the address in each way: Reg exp:...
View Articlefreezing of virtual Windows Clients on boot
I experienced a weird behavior on some of my Windows 10 or Windows Server 2019/16 guests. The Guest doesn't startup and hangs at boot (this Windows circle) when restarting the guest. This usually...
View ArticleVM I/O Performance with Ceph Storage
Hi everybody, a while ago we set up a three node Proxmox cluster and as storage backend we use the built in ceph features. After a while we noticed a strong decreasing of I/O Perfomance in the VMs when...
View Article***Spam*** in den Betreff einfügen.
Aktuell ist es ja so, dass Spam Mails ja in der Quarantäne landen und man bekommt dann Täglich eine Zusammenfassung was da so alles angekommen ist. Nun ist es aber mehrfach passiert, dass auch E-Mails...
View ArticleUser Whitelist for Domains don't work
Hello, we have use the "User Whitelist" for certain Domains like "*@example.com", but now it does not work. In the description says: "With this feature, you can manually bypass spam checking for...
View ArticleSpam reports not sending
Hey there, we just realized that since the last update we do not receive any spam reports no more. when manually triggering: "pmgqm send --receiver email@domain.com" the spam report we do receive...
View ArticleUndefined (code: 1006), Nginx reverse proxy, authentik
Hello, I tried to get help on authentik forum but got no response so posting here in hopes of a resolution. I recently set up Nginx for sweet names and everything works fine, so I got authentik to...
View ArticleSSL issue when using ACME certificate
Hi. I have found that every time the SSL ACME certificate, from Let's Encrypt, is renewed, all my scripts for automated backup and restore start to fail. The error message is certificate validation...
View ArticleHOWTO: Scripts to make cloudbase work like cloudinit for your windows based...
Hi, we are a small compagny ( Geco-iT ) from France that strongly relies on Proxmox PVE every day and as we find proxmox more and more powerfull, we want to give back to the community by providing some...
View ArticleWindows Server 2008 VM very slow network performance
Hi, I have a Ceph PVE 7.1-7 with 3 hosts cluster, with core and backups network on 10Gbps. I need to run for now some old Windows Server 2008 virtual machines, and I'm experiencing very slow speeds on...
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Certain truncated clients on physical switch not accessible from PVE or VMs
I'm having no luck connecting to certain devices connected to my physical switch from the PVE shell, and other Ubuntu VMs. Here's the whole picture: Modem -> Proxmox (running OpnSense & Ubuntu...
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I/O Issue on proxmox only container filled node
Hi! We found out that one of our nodes in cluster uses 100% of nvme drive, that is weird as outputs of any disk analiser shows that there are no excesive usage of disk drive. One process uses 97% of IO...
View ArticleProxmox 7.1 immediately reboots after shutdown -h now
I have successfully installed Proxmox on various hardware (Dell T110ii, Fujitsu TX100, HP N36L, Dell T20) to replace VMWare ESXi. Usually the system turns off after "shutdown -h now". The Dell T20 was...
View ArticleAll VM`s crashing every couple of days
I`m a happy home user (7.3.4) for about a year now but recently I`m running into the problem that every couple of days, sometimes after a week, sometimes after 2 days, my system becomes unstable. I...
View Articleceph, autoscaler
hello all i am wondering if ceph can handle autoblancing. more in detail. i want a script which runs once a day and automatically scale the VM and Resources between 4 Nodes (in a cluster). but the...
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