On 12/03/2011 04:19 AM, cfk@xxxxxxxxxxx wrote: > Dear all, > > > > I use corosync 1.3.0 and pacemaker 1.0.10 as my HA usage. > > > > It is my observation on wireshark that corosync do heartbeat task by > sending UDP communication message each 190 ms. > > > > I don’t see any configurable variable name target to this value in > /etc/corosync/corosync.conf. > > > > What shall I do if I want to change the interval? > > > > Respectfully, > The healthchecking parameter is "token". Within token time period, if a token is lost, a new configuration will form. Since token is UDP and UDP is unreliable, we retransmit it several times (token_retransmit). This value is autogenerated by taking (token / token_retransmits_before_loss_const) * 0.9 (if I recall correctly). This is the 190 msec retransmit you see. man corosync.conf for more details. Regards -steve > > > Chia-Feng Kangs > > CCMA/ ITRI/ TW > > 本信件可能包含工研院機密資訊，非指定之收件者，請勿使用或揭露本信件內容， > 並請銷毀此信件。 > This email may contain confidential information. Please do not use or > disclose it in any way and delete it if you are not the intended recipient. > > > _______________________________________________ > discuss mailing list > discuss@xxxxxxxxxxxx > http://lists.corosync.org/mailman/listinfo/discuss _______________________________________________ discuss mailing list discuss@xxxxxxxxxxxx http://lists.corosync.org/mailman/listinfo/discuss
