Hi,
VM dot not receive IP from DHCP server running in LXC.
No FW, no iptables, no ebtables, all policies on ACCEPT, (both in LXC & Proxmox VE host).
The DHCP server gets the requests, but the VM seems not to receive them.
The only specificity: they are both in the same tagged VLAN 66. Vlan (un)tagging is made by Proxmox VE for both servers, on top of the default Linux bridge. But I guess this has nothing to do with the problem.
Logs from the DHCP server running on a haproxy LXC:
Do you have any idea ?
VM dot not receive IP from DHCP server running in LXC.
No FW, no iptables, no ebtables, all policies on ACCEPT, (both in LXC & Proxmox VE host).
The DHCP server gets the requests, but the VM seems not to receive them.
The only specificity: they are both in the same tagged VLAN 66. Vlan (un)tagging is made by Proxmox VE for both servers, on top of the default Linux bridge. But I guess this has nothing to do with the problem.
Logs from the DHCP server running on a haproxy LXC:
Code:
root@haproxy:~# tail /var/log/syslog -n 10
Jan 6 11:42:55 haproxy udhcpd[126]: found static lease: 4b42a8c0
Jan 6 11:42:55 haproxy udhcpd[126]: sending ACK to 192.168.66.75
Jan 6 11:43:27 haproxy udhcpd[126]: found static lease: 4b42a8c0
Jan 6 11:43:27 haproxy udhcpd[126]: sending OFFER of 192.168.66.75
Jan 6 11:43:27 haproxy udhcpd[126]: found static lease: 4b42a8c0
Jan 6 11:43:27 haproxy udhcpd[126]: sending ACK to 192.168.66.75
Jan 6 11:43:59 haproxy udhcpd[126]: found static lease: 4b42a8c0
Jan 6 11:43:59 haproxy udhcpd[126]: sending OFFER of 192.168.66.75
Jan 6 11:43:59 haproxy udhcpd[126]: found static lease: 4b42a8c0
Jan 6 11:43:59 haproxy udhcpd[126]: sending ACK to 192.168.66.75
# And yes, there's a static lease for the VM:
root@haproxy:~# grep 192.168.66.75 /etc/udhcpd.conf
static_lease B2:84:3E:84:C9:33 192.168.66.75 # bootstrap
root@haproxy:~#Do you have any idea ?