On 2008-09-09T10:46:01, Junko IKEDA <[EMAIL PROTECTED]> wrote: > net/ipv4/udp.c(2.6.18-92.el5) > > 495 int udp_sendmsg(struct kiocb *iocb, struct sock *sk, struct \ > msghdr *msg, > 496 size_t len) > 497 { > > 511 if (len > 0xFFFF) > 512 return -EMSGSIZE; > > > in line 511, the limit for UDP packet is 65535 kbyte. > I got "EMSGSIZE" from here, so I suspect heartbeat as the cause of this. > If heartbeat send 256 kbyte message as it is, > UDP layer could not handle it.
Ah, right. Yes, CIBs which compress to >64kb then won't work. Regards, Lars -- Teamlead Kernel, SuSE Labs, Research and Development SUSE LINUX Products GmbH, GF: Markus Rex, HRB 16746 (AG Nürnberg) "Experience is the name everyone gives to their mistakes." -- Oscar Wilde _______________________________________________ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems