Why is demote 2? Do you have any carp interfaces in INIT? Note that demote takes precedence over advskew.
What does "ifconfig -g carp", "ifconfig carp" and "netstat -s -p carp" look like on both machines? On 3-3-2012 19:26, PP;Q Q P(P8P?P8QP8P= wrote: > I permormed tcpdump on appropriate vlan on BOTH SERVERS, I see on > "advskew=200" announces. MASTER with advskew=0 does not do any > advertisement. > > 22:22:37.296866 CARPv2-advertise 36: vhid=60 advbase=1 advskew=200 demote=2 > (DF) [tos 0x10] > 22:22:39.096900 CARPv2-advertise 36: vhid=60 advbase=1 advskew=200 demote=2 > (DF) [tos 0x10] > > 2 MARTA 2012 G. 16:14 POLXZOWATELX Otto Moerbeek <o...@drijf.net> NAPISAL: > >> On Fri, Mar 02, 2012 at 02:53:31PM +0500, ???? ??????? wrote: >> >>> no, I copied hostname.carpXX, just added "advskew 200" >>> parameters are the same. >> >> To be 100% sure, also look at ifconfig carpXX on both machines. >> >> -Otto >>> >>> 2 MARTA 2012 G. 15:25 POLXZOWATELX Otto Moerbeek <o...@drijf.net> >> NAPISAL: >>> >>>> On Fri, Mar 02, 2012 at 01:53:17PM +0500, ???? ??????? wrote: >>>> >>>>> hello! >>>>> >>>>> we are running CARP-ed load balancers (carp over different vlans). >>>>> it was running just great with 6 carp addresses. >>>>> >>>>> when we added 7th, randomly we get MASTERs on both server for certain >>>> carp >>>>> interface. After reboot we can get different carp interface on dual >>>> MASTER >>>>> state, and so on. >>>>> carp negotiations are ok, tcpdump shows them all. both peers see each >>>> other. >>>>> >>>>> if I put one interface to BACKUP state, it goes to mASTER soon. >>>>> >>>>> we are runnung 5.0/amd64 >>>>> >>>>> Cheers, >>>>> Ilya Shipitsin >>>> >>>> Carefully compare the address lists (including masks) on both >>>> machines. Likely they are not the same. >>>> >>>> -Otto
