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Hello again. Question: Can switching to OpenvSwitch solve the leak problem?

Yes, but traffic from these nodes arrives at .59.77 - eth1 CHR, although it did not request it, but at the same time it is in the same VLAN with .59.108 and .59.99

There are 3 interfaces in Mikrotik, 2 of them have MAC addresses. The external interface created by Proxmox, the MAC addresses of which match both inside the virtual machine and in the virtual machine configuration in PVE. The second interface is an internal bridge in the virtual machine, which...

Inside the virtual machine, the mac address of ether1: ends with 9F:D7, and the mac address of the bridge ends with: 41:08 But ether1 is not part of the bridge - it is a WAN interface.

Thanks for the reply. Yes, the virtual machine that receives the direct traffic is a Mikrotik CHR virtual router. It has one external interface that is not part of the virtual machine bridge.

Any updates?

.59.108 - VM in the same vlan 4048 but on the same node in a cluster. auto lo iface lo inet loopback auto eno1 iface eno1 inet manual mtu 9000 auto eno2 iface eno2 inet manual mtu 9000 auto bond0 iface bond0 inet manual bond-slaves eno1 eno2 bond miimon 100...

https://fex.net/uk/s/aerlnyp I don't need traffic from .59.108 to .59.99 address PVE version: pve-manager/8.3.0/c1689ccb1065a83b (running kernel: 6.8.12-4-pve)

.pcap files are very large to download. How can I transfer them to you? agent: 1 balloon: 0 boot: order=virtio0 cores: 1 cpu: host machine: q35 memory: 2048 meta: creation-qemu=8.1.5,ctime=1732618128 name: 09542 net0: virtio=BC:24:11:C3:9F7,bridge=vmbr0,tag=4048 numa: 1 ostype: l26 parent...

Hello everyone. I have the following problem. The network part in the cluster works on Linux Bridge using VLAN. The problem is that one virtual machine receives traffic that is not intended for it. It feels like the Bridge works like a regular network hub, not a network switch, and sends all...

Thanks for the answer. Can you give an example of what the filter should look like if on the main PBS I need to pick up only the last 3 copies of VM`s with ID 6000-6007

Hi all. I have the following question. There are 2 PBS One with a large amount of storage where backups are made from different Proxmox VE nodes, and the second with a small amount of storage. Is it possible to pick up certain virtual machine backups in the amount of 3 from PBS with large...

For example? How to use standard nvme or ssd for persistent cache?

I answer my own question. I have nvme which I wanted to cache - doesn't support DAX.

I would like to try using ssd as rbd persistent cache CEPH device. But it didn't work for me because I can't specify the DAX mount option. Is this functionality missing in PVE or am I doing something wrong?

I understand. Thanks for the tip. I just don’t understand the usage scenario itself yet) I watched the video, read HELP - the essence is not entirely clear.

Greetings. Can I completely disable SDN in a Proxmox VE 8 cluster. I don't plan to use it. If there is no way to remove it, how can I hide the SDN settings from the interface?

ceph version 17.2.6 (995dec2cdae920da21db2d455e55efbc339bde24) quincy (stable) I tested cluster performance with wal/db hosted on nvme and cleared osd several times. The last time I added them, the counters did not appear. + I rolled back to the configuration version "0" with the ceph config...

I have been configuring and testing ceph. When OSDs were first added, the performance values of the added osds were automatically added to the configuration database. However, at some point it stopped working. Should it work? Maybe some update came that turned off this functionality? Running...

Can you clarify how the process of writing and reading on the OSD. From the official documentation, you can see the logic that exactly 1 OSD is used and not a group of OSD disks. That is, in fact, it writes to a specific OSD and then replicates to another OSD 2 nodes and also replicates to OSD 3...