Hi, did you ever figure this out? I'm experiencing the same thing between a Win11 VM and guests within a GNS3VM. Ping works, but I'm unable to establish a TCP connection, however everything works fine from outside proxmox (eg my laptop).
Using tcpdump I can see that the GNS3VM L2 guest sees the...
Just to change things up I changed the management IP to 10.0.0.2 and added 10.0.0.1 as a second IP to the windows client and made two more captures. Ping still works but tcp to port 443 does not.
Hello,
I think I have a simliar problem to the one discussed in this thread: https://forum.proxmox.com/threads/networking-not-working-on-nested-vm.84894/
Basically I can't access an "L2" vm from a different "L1" VM, however from an external laptop everything is working well.
As an additional...
I have a lab without anything I'm worried about losing to learn about ProxMox and Ceph. I have a single server with an OS drive and 12 data drives. If I wipe the OS drive what's the chance I can get the Ceph data back, and is there anything I'd need from the old install to accomplish it? This...
I reinstalled ProxMox last week and I didn’t have the problem. However this time I installed on ZFS vdev of all 8 drives instead of just one drive. I might wipe all drives and try installing on just one drive and see if the problem comes back.
I installed Proxmox 7.0 on nine Dell PowerEdge T420 and 7.1 on three more, and on each it was stuck at 3% create LVs on each install, which is why I went searching for this issue. I also found these:
https://forum.proxmox.com/threads/proxmox-7-install-fails-at-3.92520/...
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