On Fri, Nov 12, 2010 at 7:54 PM, Pavlos Parissis <pavlos.paris...@gmail.com> wrote: > Hi, > > I am trying to understand how the scores are calculated based on the > output of ptest -sL and I have few questions > Below is my scores with a line number column and the bottom you will > find my configuration > > So, let's start > > 1 group_color: pbx_service_01 allocation score on node-01: 200 > 2 group_color: pbx_service_01 allocation score on node-03: 10 > 3 group_color: ip_01 allocation score on node-01: 1200 > 4 group_color: ip_01 allocation score on node-03: 10 > so for so good, ip_01 has 1000 due to resource-stickiness="1000" plus > 200 from the group location constraint > > 5 group_color: fs_01 allocation score on node-01: 1000 > 6 group_color: fs_01 allocation score on node-03: 0 > 7 group_color: pbx_01 allocation score on node-01: 1000 > 8 group_color: pbx_01 allocation score on node-03: 0 > 9 group_color: sshd_01 allocation score on node-01: 1000 > 10 group_color: sshd_01 allocation score on node-03: 0 > 11 group_color: mailAlert-01 allocation score on node-01: 1000 > 12 group_color: mailAlert-01 allocation score on node-03: 0 > hold on now, why all the above resources have 1000 on node-01 and not > 1200 as fs_01
its only applied to ip_01, the rest inherit it from there > > 13 native_color: ip_01 allocation score on node-01: 5200 > 5 resources x 1000 from resource-stickiness="1000" plus, right? what > is the difference between in native and group? Many things, can you be specific? > > 14 native_color: ip_01 allocation score on node-03: 10 > 15 clone_color: ms-drbd_01 allocation score on node-01: 4100 > why 4100? probably the promotion score > > 16 clone_color: ms-drbd_01 allocation score on node-03: -1000000 > I guess this comes out from the colocation constraint thats usually the reason > > 17 clone_color: drbd_01:0 allocation score on node-01: 11100 > i am lost now so I will stop here :-) > > 18 clone_color: drbd_01:0 allocation score on node-03: 0 > 19 clone_color: drbd_01:1 allocation score on node-01: 100 > 20 clone_color: drbd_01:1 allocation score on node-03: 11000 > 21 native_color: drbd_01:0 allocation score on node-01: 11100 > 22 native_color: drbd_01:0 allocation score on node-03: 0 > 23 native_color: drbd_01:1 allocation score on node-01: -1000000 > 24 native_color: drbd_01:1 allocation score on node-03: 11000 > 25 drbd_01:0 promotion score on node-01: 18100 > 26 drbd_01:1 promotion score on node-03: -1000000 > 27 native_color: fs_01 allocation score on node-01: 15100 > 28 native_color: fs_01 allocation score on node-03: -1000000 > 29 native_color: pbx_01 allocation score on node-01: 3000 > 30 native_color: pbx_01 allocation score on node-03: -1000000 > 31 native_color: sshd_01 allocation score on node-01: 2000 > 32 native_color: sshd_01 allocation score on node-03: -1000000 > 33 native_color: mailAlert-01 allocation score on node-01: 1000 > 34 native_color: mailAlert-01 allocation score on node-03: -1000000 > 35 group_color: pbx_service_02 allocation score on node-02: 200 > 36 group_color: pbx_service_02 allocation score on node-03: 10 > 37 group_color: ip_02 allocation score on node-02: 1200 > 38 group_color: ip_02 allocation score on node-03: 10 > 39 group_color: fs_02 allocation score on node-02: 1000 > 40 group_color: fs_02 allocation score on node-03: 0 > 41 group_color: pbx_02 allocation score on node-02: 1000 > 42 group_color: pbx_02 allocation score on node-03: 0 > 43 group_color: sshd_02 allocation score on node-02: 1000 > 44 group_color: sshd_02 allocation score on node-03: 0 > 45 group_color: mailAlert-02 allocation score on node-02: 1000 > 46 group_color: mailAlert-02 allocation score on node-03: 0 > 47 native_color: ip_02 allocation score on node-02: 5200 > 48 native_color: ip_02 allocation score on node-03: 10 > 49 clone_color: ms-drbd_02 allocation score on node-02: 4100 > 50 clone_color: ms-drbd_02 allocation score on node-03: -1000000 > 51 clone_color: drbd_02:0 allocation score on node-02: 11100 > 52 clone_color: drbd_02:0 allocation score on node-03: 0 > 53 clone_color: drbd_02:1 allocation score on node-02: 100 > 54 clone_color: drbd_02:1 allocation score on node-03: 11000 > 55 native_color: drbd_02:0 allocation score on node-02: 11100 > 56 native_color: drbd_02:0 allocation score on node-03: 0 > 57 native_color: drbd_02:1 allocation score on node-02: -1000000 > 58 native_color: drbd_02:1 allocation score on node-03: 11000 > 59 drbd_02:0 promotion score on node-02: 18100 > 60 drbd_02:2 promotion score on none: 0 > 61 drbd_02:1 promotion score on node-03: -1000000 > 62 native_color: fs_02 allocation score on node-02: 15100 > 63 native_color: fs_02 allocation score on node-03: -1000000 > 64 native_color: pbx_02 allocation score on node-02: 3000 > 65 native_color: pbx_02 allocation score on node-03: -1000000 > 66 native_color: sshd_02 allocation score on node-02: 2000 > 67 native_color: sshd_02 allocation score on node-03: -1000000 > 68 native_color: mailAlert-02 allocation score on node-02: 1000 > 69 native_color: mailAlert-02 allocation score on node-03: -1000000 > 70 drbd_01:0 promotion score on node-01: 1000000 > 71 drbd_01:1 promotion score on node-03: -1000000 > 72 drbd_02:0 promotion score on node-02: 1000000 > 73 drbd_02:2 promotion score on none: 0 > 74 drbd_02:1 promotion score on node-03: -1000000 > 75 native_color: pdu allocation score on node-03: -1000000 > 76 native_color: pdu allocation score on node-02: -1000000 > 77 native_color: pdu allocation score on node-01: -1000000 > > node $id="059313ce-c6aa-4bd5-a4fb-4b781de6d98f" node-03 > node $id="d791b1f5-9522-4c84-a66f-cd3d4e476b38" node-02 > node $id="e388e797-21f4-4bbe-a588-93d12964b4d7" node-01 \ > attributes standby="off" > primitive drbd_01 ocf:linbit:drbd \ > params drbd_resource="drbd_resource_01" \ > op monitor interval="30s" \ > op start interval="0" timeout="240s" \ > op stop interval="0" timeout="120s" > primitive drbd_02 ocf:linbit:drbd \ > params drbd_resource="drbd_resource_02" \ > op monitor interval="30s" \ > op start interval="0" timeout="240s" \ > op stop interval="0" timeout="120s" > primitive fs_01 ocf:heartbeat:Filesystem \ > params device="/dev/drbd1" directory="/pbx_service_01" fstype="ext3" \ > meta migration-threshold="3" failure-timeout="60" is-managed="true" \ > op monitor interval="20s" timeout="40s" OCF_CHECK_LEVEL="20" \ > op start interval="0" timeout="60s" \ > op stop interval="0" timeout="60s" > primitive fs_02 ocf:heartbeat:Filesystem \ > params device="/dev/drbd2" directory="/pbx_service_02" fstype="ext3" \ > meta migration-threshold="3" failure-timeout="60" \ > op monitor interval="20s" timeout="40s" OCF_CHECK_LEVEL="20" \ > op start interval="0" timeout="60s" \ > op stop interval="0" timeout="60s" > primitive ip_01 ocf:heartbeat:IPaddr2 \ > params ip="192.168.78.10" nic="eth3" cidr_netmask="24" > broadcast="192.168.78.255" \ > meta failure-timeout="120" migration-threshold="3" \ > op monitor interval="5s" > primitive ip_02 ocf:heartbeat:IPaddr2 \ > meta failure-timeout="120" migration-threshold="3" \ > params ip="192.168.78.20" nic="eth3" cidr_netmask="24" > broadcast="192.168.78.255" \ > op monitor interval="5s" > primitive mailAlert-01 ocf:heartbeat:MailTo \ > params email="root" subject="[Zanadoo Clustet event] pbx_service_01" \ > op monitor interval="2" timeout="10" \ > op start interval="0" timeout="10" \ > op stop interval="0" timeout="10" > primitive mailAlert-02 ocf:heartbeat:MailTo \ > params email="root" subject="[Zanadoo Clustet event] pbx_service_02" \ > op monitor interval="2" timeout="10" \ > op start interval="0" timeout="10" \ > op stop interval="0" timeout="10" > primitive pbx_01 lsb:znd-pbx_01 \ > meta migration-threshold="3" failure-timeout="60" is-managed="true" \ > op monitor interval="20s" timeout="20s" \ > op start interval="0" timeout="60s" \ > op stop interval="0" timeout="60s" > primitive pbx_02 lsb:znd-pbx_02 \ > meta migration-threshold="3" failure-timeout="60" \ > op monitor interval="20s" timeout="20s" \ > op start interval="0" timeout="60s" \ > op stop interval="0" timeout="60s" > primitive pdu stonith:external/rackpdu \ > params community="empisteftiko" > names_oid=".1.3.6.1.4.1.318.1.1.4.4.2.1.4" > oid=".1.3.6.1.4.1.318.1.1.4.4.2.1.3" > hostlist="node-01,node-02,node-03" pduip="192.168.100.100" > stonith-timeout="30" \ > op monitor interval="1m" timeout="60s" \ > meta target-role="Stopped" > primitive sshd_01 lsb:znd-sshd-pbx_01 \ > meta is-managed="true" \ > op monitor on-fail="stop" interval="10m" \ > op start interval="0" timeout="60s" on-fail="stop" \ > op stop interval="0" timeout="60s" on-fail="stop" > primitive sshd_02 lsb:znd-sshd-pbx_02 \ > op monitor on-fail="stop" interval="10m" \ > op start interval="0" timeout="60s" on-fail="stop" \ > op stop interval="0" timeout="60s" on-fail="stop" \ > meta target-role="Started" > group pbx_service_01 ip_01 fs_01 pbx_01 sshd_01 mailAlert-01 \ > meta target-role="Started" > group pbx_service_02 ip_02 fs_02 pbx_02 sshd_02 mailAlert-02 \ > meta target-role="Started" > ms ms-drbd_01 drbd_01 \ > meta master-max="1" master-node-max="1" clone-max="2" > clone-node-max="1" notify="true" target-role="Started" > is-managed="true" > ms ms-drbd_02 drbd_02 \ > meta master-max="1" master-node-max="1" clone-max="2" > clone-node-max="1" notify="true" target-role="Started" > is-managed="true" > location PrimaryNode-drbd_01 ms-drbd_01 100: node-01 > location PrimaryNode-drbd_02 ms-drbd_02 100: node-02 > location PrimaryNode-pbx_service_01 pbx_service_01 200: node-01 > location PrimaryNode-pbx_service_02 pbx_service_02 200: node-02 > location SecondaryNode-drbd_01 ms-drbd_01 0: node-03 > location SecondaryNode-drbd_02 ms-drbd_02 0: node-03 > location SecondaryNode-pbx_service_01 pbx_service_01 10: node-03 > location SecondaryNode-pbx_service_02 pbx_service_02 10: node-03 > location fencing-on-node-01 pdu 1: node-01 > location fencing-on-node-02 pdu 1: node-02 > location fencing-on-node-03 pdu 1: node-03 > colocation fs_01-on-drbd_01 inf: fs_01 ms-drbd_01:Master > colocation fs_02-on-drbd_02 inf: fs_02 ms-drbd_02:Master > order pbx_service_01-after-drbd_01 inf: ms-drbd_01:promote > pbx_service_01:start > order pbx_service_02-after-drbd_02 inf: ms-drbd_02:promote > pbx_service_02:start > property $id="cib-bootstrap-options" \ > dc-version="1.0.9-89bd754939df5150de7cd76835f98fe90851b677" \ > cluster-infrastructure="Heartbeat" \ > symmetric-cluster="false" \ > stonith-enabled="false" \ > last-lrm-refresh="1289304946" > rsc_defaults $id="rsc-options" \ > resource-stickiness="1000" > > _______________________________________________ > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: > http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker > _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker