Am Montag, 9. Dezember 2013, 10:28:32 schrieb Bauer, Stefan: > Pardon! > > node debian6-n1 > node debian6-n2 > primitive p_alias0 ocf:heartbeat:IPaddr2 \ > params ip="4.5.6.7" cidr_netmask="24" nic="eth0" \ > op start interval="0" timeout="20" \ > op stop interval="0" timeout="30" \ > op monitor interval="20" > primitive p_conntrackd lsb:conntrackd-sync \ > op monitor interval="30s" > primitive p_eth0 ocf:heartbeat:IPaddr2 \ > params ip="10.0.2.250" cidr_netmask="24" nic="eth0" \ > op start interval="0" timeout="20" \ > op stop interval="0" timeout="30" \ > op monitor interval="20" > primitive p_openvpn lsb:openvpn \ > op start interval="0" timeout="20" \ > op stop interval="0" timeout="30" \ > op monitor interval="20" > primitive p_ping ocf:pacemaker:ping \ > params host_list="7.4.5.6 127.0.0.1" multiplier="150" dampen="5s" \ > op start interval="0" timeout="60" \ > op stop interval="0" timeout="20" \ > op monitor interval="20" timeout="60" > group cluster1 p_eth0 p_alias0 p_openvpn p_conntrackd \ > meta target-role="Started" > clone pingclone p_ping \ > meta interleave="true" > location groupwithping cluster1 \ > rule $id="groupwithping-rule" pingd: defined pingd > colocation cluster inf: p_eth0 p_alias0 p_openvpn p_conntrackd > property $id="cib-bootstrap-options" \ > dc-version="1.1.7-ee0730e13d124c3d58f00016c3376a1de5323cff" \ > cluster-infrastructure="openais" \ > expected-quorum-votes="2" \ > no-quorum-policy="ignore" \ > stonith-enabled="false" > rsc_defaults $id="rsc-options" \ > resource-stickiness="100" > > Stefan > > Von: emmanuel segura [mailto:emi2f...@gmail.com] > Gesendet: Montag, 9. Dezember 2013 11:22 > An: The Pacemaker cluster resource manager > Betreff: Re: [Pacemaker] Ressources not moving to node with better > connectivity - pingd > > where is your config? > > 2013/12/9 Bauer, Stefan (IZLBW Extern) > <stefan.ba...@iz.bwl.de<mailto:stefan.ba...@iz.bwl.de>> Hi List, > > even though following well known documentations about a ping clone resource > my resources are not moving to the node with the better connectivity: > > 2 Nodes configured, 2 expected votes > 6 Resources configured. > ============ > > Online: [ debian6-n2 debian6-n1 ] > > Resource Group: cluster1 > p_eth0 (ocf::heartbeat:IPaddr2): Started debian6-n2 > p_alias0 (ocf::heartbeat:IPaddr2): Started debian6-n2 > p_openvpn (lsb:openvpn): Started debian6-n2 > p_conntrackd (lsb:conntrackd-sync): Started debian6-n2 > Clone Set: pingclone [p_ping] > Started: [ debian6-n1 debian6-n2 ] > > Node Attributes: > * Node debian6-n2: > + pingd : 150 : Connectivity is > degraded (Expected=300) * Node debian6-n1: > + pingd : 300 > > I would expect the resources to move to N1. > Resource-stickiness is set to 100. > 2 Pinghosts are configured - n2 can right now only reach a single pinghost. > > Resource Score Node Stickiness #Fail > Migration-Threshold p_alias0 700 debian6-n2 100 0 > p_alias0 -INFINITY debian6-n1 100 0 > p_conntrackd 100 debian6-n2 100 0 > p_conntrackd -INFINITY debian6-n1 100 0 > p_eth0 1650 debian6-n2 100 0 > p_eth0 300 debian6-n1 100 0 > p_openvpn 300 debian6-n2 100 0 > p_openvpn -INFINITY debian6-n1 100 0 > p_ping:0 100 debian6-n1 100 0 > p_ping:0 -INFINITY debian6-n2 100 0 > p_ping:1 0 debian6-n1 100 0 > p_ping:1 100 debian6-n2 100 0 > > Anybody see what the problem could be? > To be honest I did not fully understood the deeper function of how the > scores are calculated. > > Thank you. > > Stefan
You resource_stickiness is too high in respect to the pingd points. You resource "earns" 700 points staying there where it is and only 300 points for moving. Reduce your resource_stickiness to a reasonable amount. BTW: I hope 127.0.0.1 in the config of the ping resource is only for obfuscation on the list and no real configuration. -- Mit freundlichen Grüßen, Michael Schwartzkopff -- [*] sys4 AG http://sys4.de, +49 (89) 30 90 46 64, +49 (162) 165 0044 Franziskanerstraße 15, 81669 München Sitz der Gesellschaft: München, Amtsgericht München: HRB 199263 Vorstand: Patrick Ben Koetter, Axel von der Ohe, Marc Schiffbauer Aufsichtsratsvorsitzender: Florian Kirstein
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