Hello Hamaguchi-san, Do you get same result by executing the command manually with different parameters like this? #/usr/libexec/heartbeat/send_arp -i 1500 -r 8 -p /var/run/resource-agents/send_arp-192.168.12.215 eth0 192.168.12.215 auto not_used not_used
Please also make sure the PID file has been created properly. Thank you, Takehiro MATSUSHIMA 2016-10-03 14:45 GMT+09:00 Shinjiro Hamaguchi <[email protected]>: > Hello everyone!! > > > I'm using IPaddr2 for VIP. > > In the IPaddr2 document, it say interval between unsolicited ARP packets is > default 200msec and can change it using option "-i", but when i check with > tcpdump, it looks like sending arp every 1000msec fixed. > > Does someone have any idea ? > > Thank you in advance. > > > [environment] > kvm, centOS 6.8 > pacemaker-1.1.14-8.el6_8.1.x86_64 > cman-3.0.12.1-78.el6.x86_64 > resource-agents-3.9.5-34.el6_8.2.x86_64 > > > [command used to send unsolicited arp] > NOTE: i got this command from /var/log/cluster/corosync.log > #/usr/libexec/heartbeat/send_arp -i 200 -r 5 -p > /var/run/resource-agents/send_arp-192.168.12.215 eth0 192.168.12.215 auto > not_used not_used > > [result of tcudump] > > #tcpdump arp > > tcpdump: verbose output suppressed, use -v or -vv for full protocol decode > > listening on eth0, link-type EN10MB (Ethernet), capture size 65535 bytes > > 05:28:17.267296 ARP, Request who-has 192.168.12.215 (Broadcast) tell > 192.168.12.215, length 28 > > 05:28:18.267519 ARP, Request who-has 192.168.12.215 (Broadcast) tell > 192.168.12.215, length 28 > > 05:28:19.267638 ARP, Request who-has 192.168.12.215 (Broadcast) tell > 192.168.12.215, length 28 > > 05:28:20.267715 ARP, Request who-has 192.168.12.215 (Broadcast) tell > 192.168.12.215, length 28 > > 05:28:21.267801 ARP, Request who-has 192.168.12.215 (Broadcast) tell > 192.168.12.215, length 28 > > > > _______________________________________________ > Users mailing list: [email protected] > http://clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org > _______________________________________________ Users mailing list: [email protected] http://clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
