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Hi there. After messing around with last version of OpenZFS, I decide to create this little tutorial that, I hope, can help one else. First of all, I have a Proxmox VE 8.3.5 up to date. Then is necessary install a couple of things: apt install proxmox-headers-6.11 alien autoconf automake...

Well... After bang my head in the wall a couple of times, I decide to use RSTP Loop Setup with OVS. Works as a charm. With frr everytime I need to create a new empty bridge for instance, but cluster goes down. Now with RSTP I think is more reliable. Thanks a lot for the help.

Hi there. I have a 3 node Proxmox VE and Ceph, with Full Mesh Network configuraion. Everything is fine, but I noticed something weird today. When I migrate a simple VM with Debian 12 installed and nothing more, I got a wrong time duration being displayed in the web gui, like the screenshot...

So, I tried to combine both configuration, and works ok. But now I am trying to use one 10g nic to ceph-net and the other to ceph-osd. Here is the frr.conf config: frr version 8.5.2 frr defaults traditional ipv6 forwarding hostname proxmox01 log syslog informational service...

Nah! Doesn't work! Any ideas will be welcome.

Hi folks... It's me again. Just a little update. I figure out that doing this way will be a better approach: frr version 8.5.2 frr defaults traditional hostname proxmox01 log syslog informational service integrated-vtysh-config ! interface lo ipv6 ospf6 area 0.0.0.0 exit ! router ospf6 ospf6...

Hi there. I am trying to implement a Full Mesh network with 3 servers. I am using this guide: https://packetpushers.net/blog/proxmox-ceph-full-mesh-hci-cluster-w-dynamic-routing/ My 3 nodes has: 2x 1G NIC Port1 = eno8303 Port2 = eno8403 for the LAN and PVE access. This is my vmbr0 in each...

Try journalctl -f to debug.

I didn't said nothing of the kind. I just pointed out that the only way to get snapshot in file storage based is in qcow2 format. That's all.

Yes is true about snapshot but needs to use qcow2 image format. Also, remember to check preallocation to off, in order to thinprovisin works properly. https://pve.proxmox.com/pve-docs/chapter-pvesm.html

It seems some issue with IPv6. Did you tried to disable IPv6?

I think turns the VM into a template or even clone it would be a more efficient way to deal with it. Just move the vm config to another folder doesn't fix the issue, because the VM virtual disk will be there anyway. This could be lead for potential mistakes. Just my 2 cents.

[ SOLVED ] After iDrac reset everything seems to be in order. Hi there. I have two Proxmox 8.3.4 running in a R650xs. On of them is ok. But the other, the fun ran at full speed all the time. So they called Dell Support and Dell said that the culprid is the Proxmox! Look at that. So in one of...

I will check out both! Thanks.

Hi... Thank you for your considerations. The article that I sent in the opening thread, mention something about use the loopback interface, IPv6 and OSPF. Should this set up work out of the box? Thanks

Thank for your reply. Unfortunately my customer has 4 server and since ceph cluster is better in odd servers, we figured out that add a low profile machine as a 5th node will be a solution. But he can afford to have a good switch for do a traditional network.

Hi there. I want to create a full mesh network cluster with 5 nodes. So, I went ahead and found this tutorial, which is for 3 nodes but I intend to adapt to work with 5 node. (1 of them, the 5th node will be only for quorum!)...

So I have this issue today as well, with two servers which dispite has the same processor, one has two and the other has just one (we are waiting for a shippiment). Using host doesn't work. Using x86-64-v2-AES works as expected.

Hi there... Before create a cluster with 2 servers, I changed it's name from sp1-pd... to proxmox01 and proxmox02. A name more suitable, indeed! Now, I don't no why, but there is a mistery rubbish in the HA Stack, like showing in the image attached. Please, any idea how get off rid of it...

Although is not encourage, you can compile a custom kernel for yourself. Not an easy task, I might add. Here some instructions: https://forum.proxmox.com/threads/proxmox-ve-8-0-mainline-kernel-builds.135375/ Let me know about your progress. Best regards.