Recent content by adofou

Hello, I encountered the same problem after updating to Proxmox 9.2, whereas in Proxmox 9.1 the issue doesn't occur. Since this happened on two different machines, with two mothercard series, I used IPMI to try to figure out what rEFINd was doing. Then we discussed it on the OVH mailing list...

I have activated forwarding on both BGP uplink to internet : echo "1" > /proc/sys/net/ipv4/conf/vmbr0.3/forwarding echo "1" > /proc/sys/net/ipv4/conf/vmbr1.3/forwarding And it seems that connectivity is available again! Sending a ‘Ping’ request to 213.X.Y.243 with 32 bytes of data: Request...

Interesting way! It seems to be disabled on some VLANs? root@prox1-th2:/usr/sbin# head -n1 /proc/sys/net/ipv4/conf/vmbr*/forwarding ==> /proc/sys/net/ipv4/conf/vmbr0.3/forwarding <== 0 ==> /proc/sys/net/ipv4/conf/vmbr0.4/forwarding <== 0 ==> /proc/sys/net/ipv4/conf/vmbr0.5/forwarding <== 0...

Yes of course : root@prox1-th2:~# head -n1 /proc/sys/net/ipv4/conf/vmbr*/rp_filter ==> /proc/sys/net/ipv4/conf/vmbr0.3/rp_filter <== 0 ==> /proc/sys/net/ipv4/conf/vmbr0.4/rp_filter <== 0 ==> /proc/sys/net/ipv4/conf/vmbr0.5/rp_filter <== 0 ==> /proc/sys/net/ipv4/conf/vmbr0.6/rp_filter <== 0...

Hello Stefan, Thank you for your attention. All results are attached. It's from the nodes where I have tested. I can understand that the configuration seems a little "rich" in terms of the network. That's because we are bringing up dual-uplink VPLS on each network in certain VLANs. And for...

Hello, This topic is a spiritual sequel to EVPN+VPLS with multi exit nodes : firewall drop packet with asymetric routing (not VPLS but VXLAN, error in title). Since I had put "nf_conntrack_allow_invalid: 1" in each host.fw in the cluster. And also this in sysctl.conf...

Hello Laurențiu! Sorry for the late return, I wasn't able to access the site where the machines are until this week. I have tried to install the servers via a USB stick. I can start the installer successfully and perform all installation procedures without any errors. The servers start up...

Hello, I'm trying to install Proxmox 8.4-1 from the official ISO. I use remote installation with an ISO mounted directly via the iLO6. Every time I try to install, I can boot on the ISO, choice between Graphical or CLI install, but after I get this error. Two ISO downloads and with correct...

@wolfgang-h2JEqEz : If you really need IPv6 in the meantime, here's a configuration you can add to /etc/frr/frr.conf.local This file is automaticaly read and apply on FRR configuration generated by Proxmox (like a "merge") during SDN regeneration. Activation of ipv6 unicast on BGP group (not...

Hello, Do you know when the patch will be commit? I checked and seems be not merged at now on PVE 8.3.4 :-) Just to be know when I need to check & cleanup my configuration. Thanks!

That's an interesting point indeed. That's the problem with doing things late, we sometimes reuse old habits :) In any case, I'm going to look into several loopbacks (or dummy, I never know which is best for me, honestly). And see what effect it has on the generated code. The same goes for IP...

Oh sure? Both seems be accepted by GUI and the configuration of FRR about update-group permit both : update-source in FRR I tested both during my lab, I don't really remember if it made a difference to be honest. I'll see if I can try with the interface name. But in itself, if it changes my...

All files in attachments :) The IP using in correct_src is the IP in subnet used for the first BGP peers of controller BGP of the node. I have no idea whether this is a clue or just an unimportant coincidence. I feel like I'm twisting the SDN system a bit by thinking about it. I need to...

My "ip route" of node : Note important : To avoid confusion the subnet of lo0 is 213.152.X.X/24 where the subnet of vmbr0 connection ins 213.152.A.A/24 (another /24). The second physical port was connected with 83.167.X.X/24. The subnet on EVPN is 213.152.B.B/28 default nhid 180 via...

By interfaces file, do you mean /etc/network/interfaces? If yes, the loopback (in reality, between 2 and 3) is directly configured inside auto lo iface lo inet loopback address 213.152.XX.XX/32 <- Public lo0 for BGP routage redundancy I want to use for src. auto lo:0 iface lo:0 inet...