DHCP load balacing flooding messages

ZHIM Nabil n.zhim at tax.gov.ma
Mon Nov 10 10:56:47 UTC 2014


Hello,

I need help, I have this kind of flooding messages on my both primary and secondary dhcps :

root at dhcp-serv-2:/etc/dhcp3# tail -f /var/log/syslog
Nov 10 10:50:32 dhcp-serv-2 dhcpd: balancing pool 7fd7d6d2a2a0 192.168.200.128/25  total 1  free 1  backup 0  lts 0  max-own (+/-)
Nov 10 10:50:32 dhcp-serv-2 dhcpd: balanced pool 7fd7d6d2a2a0 192.168.200.128/25  total 1  free 1  backup 0  lts 0  max-misbal 0
Nov 10 10:50:32 dhcp-serv-2 dhcpd: balancing pool 7fd7d6d22f70 192.168.15.0/25  total 1  free 1  backup 0  lts 0  max-own (+/-)0
Nov 10 10:50:32 dhcp-serv-2 dhcpd: balanced pool 7fd7d6d22f70 192.168.15.0/25  total 1  free 1  backup 0  lts 0  max-misbal 0
Nov 10 10:50:32 dhcp-serv-2 dhcpd: balancing pool 7fd7d6d23cf0 192.168.15.128/25  total 1  free 1  backup 0  lts 0  max-own (+/-)0
Nov 10 10:50:32 dhcp-serv-2 dhcpd: balanced pool 7fd7d6d23cf0 192.168.15.128/25  total 1  free 1  backup 0  lts 0  max-misbal 0
Nov 10 10:50:32 dhcp-serv-2 dhcpd: balancing pool 7fd7d6d222c0 192.168.252/24  total 1  free 1  backup 0  lts 0  max-own (+/-)0
Nov 10 10:50:32 dhcp-serv-2 dhcpd: balanced pool 7fd7d6d222c0 192.168.252/24  total 1  free 1  backup 0  lts 0  max-misbal 0
The failover configuration is as follows :

failover peer "dhcp-failover" {
                primary;
  address 192.168.0.22;
  port 647;
  peer address 192.168.252.23;
  peer port 847;
  max-response-delay 60;
  max-unacked-updates 10;
  load balance max seconds 3;
  mclt 3600;
  split 128;
}

failover peer "dhcp-failover" {
  secondary;
  address 192.168.252.23;
  port 847;
  peer address 192.168.0.22;
  peer port 647;
  max-response-delay 60;
  max-unacked-updates 10;
  load balance max seconds 3;
}

Thanks for help.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.isc.org/pipermail/dhcp-users/attachments/20141110/1f22055e/attachment.html>


More information about the dhcp-users mailing list