Hi, On Fri, Oct 16, wbmtfrdlxm wrote: > when using ipsec on the backend side, this error pops up in the haproxy log > from time to time: > > Layer4 connection problem, info: "General socket error (No buffer space > available)
We're using ipsec(libreswan) on backend, but I haven't seen any problems with ipsec (just checked logs for past few months). > we have tried both strongswan and libreswan, error is still the same. there > is nothing strange in the ipsec logs, connection seems stable. but as soon as > we start generating some light traffic, haproxy loses connectivity with the > backend nodes. > we are running centos 7, standard repositories. What's light traffice for you ? Have you tried w/out ipsec (does it work w/out problems) ? -Jarno -- Jarno Huuskonen
