On 2016 Feb 18 (Thu) at 12:25:07 +0200 (+0200), Kapetanakis Giannis wrote: :On 12/02/16 18:56, Stuart Henderson wrote: :>On 2016-02-12, Kapetanakis Giannis <bil...@edu.physics.uoc.gr> wrote: :>>Hi, :>> :>>I have a carped firewall which is using dhcrelay to forward dhcp :>>requests to another carped dhcp server. :>>After upgrade to Feb 4 snapshot I'm seeing these in my logs: :>What version were you running before? :> :>To establish whether it's a dhcrelay problem or something to do with carp :>can you try dhcrelay from slightly older source e.g. 'cvs up -D 2016/02/01'? :> : :I went back to 2016/02/01 and 2016/01/12 (packet.c) and I have the same :problem :so it doesn't seem like a dhcrelay problem. : :I changed it to print the interfaces :Feb 17 18:04:28 dhcrelay: send_packet: No buffer space available on carp63 :Feb 18 09:16:35 dhcrelay: send_packet: No buffer space available on carp32 :Feb 18 09:27:45 dhcrelay: send_packet: No buffer space available on carp32 :but there is no network/routing problem. : :Setup is trunk (lacp) - vlans - carps - dhcrelay for internal :trunk (lacp) / nat for external : :ospf in (passive on carps) / out on ext trunk. : :Any way to debug this further? : :thanks, : :Giannis :
How many bpf devices do you have? You may need to create more. -- I'm a creationist; I refuse to believe that I could have evolved from man.
