I have successfully build and deployed a multisite and multidatacenter PVE environment using VXLAN SDN between the sites to extend Layer 2 networking.
I am looking for command line tools to assist in troubleshooting the VXLAN topology. When...
Hallo,
ich habe testweise ein in-place Upgrade des Gateways durchgeführt. Soweit läuft auch alles. Allerdings gibt es ein problem mit dem pmg-custom-check.
Ich nutze hier ein Skript was auf dem 8er Server einwandfrei läuft. Auf dem 9er bekomme...
Good morning,
I have searched the documentation and forums and not discovered any comprehensive documentation about the packet flow and inspection when using multi-node clusters that are connected via SDN VLXAN. The only way that I have been...
The /etc/logrotate.conf file includes the /etc/logrotate.d directory which has the btmp and wtmp config files. The entries for these were also duplicated in the /etc/logrotate.conf, causing an error on this service being started and resulting in...
7.0 and 6.8 already contained the fix, 6.17 with the fix is on pve-test at the moment:
- proxmox-kernel-6.8.12-31-pve
- proxmox-kernel-6.17.13-16-pve
- proxmox-kernel-7.0.6-2-pve
yeah, full clone only setups reduce the risk, but templates can back linked clones, so the API stays conservative. Editing config files may work, but it bypasses normal checks and it unsupported.
I don't feel threatened since even I (who never was really good at programming, that's why I'm a sysadmin now) will always have a job to fix issues resulting from "vibe coding" or "vibe devops" like the one in this example...
Yikes. Isn't it enough that people use chatGPT to ask questions (which are now harder to parse since one need to go through all the bubble chatGPT generates ) and their scraper bots are abusing community power to feed their hallucinations but now...
We'd like to use vlan-aware inside evpn zone too, only to L2 transport.
Customers can have there own firewall inside their tenant and manage routing and filtering themself. It's a common use case.
My firewall acts as the DNS resolver. But if the TTL is set to 60 seconds, the firewall isn't able to handle it. The firewall resolves the domain for the filter rules only twice per hour.
Hello to the whole Proxmox community!
First of all, a big thank you to the Proxmox team – I’ve just upgraded my server from PVE7 to 8 and then to 9 without any problems. The upgrade pages are very well put together and the pve7to8 script is...
Both our 8.4 and 9.2 clusters also have Ivybridge as an option so it's still a reasonable question...it's just the flag is exposed.
Anyway, update for anyone else curious: running egrep '(vmx|svm)' --color=always /proc/cpuinfo inside the VMs...
Thanks for fixing the Bad Epoll CVE, do you know if this CVE-2026-43499 is present in current kernels?
https://www.securityweek.com/15-year-old-linux-vulnerability-ghostlock-earns-researchers-92k-from-google/...
I installed proxmox to my local server. Now can't open web gui. Below network configurations:
when ping to ip address it says destination host unreachable. Where is my mistake and how to fix it? If I gave few informations I can give further.
Thanks Fabian, if the CPU type is set to 'IvyBridge' does that also mitigate it? As others have said it has to be 'host' to be vulnerable, and that anything else doesn't expose the required CPU flag to enable nested virt.