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</o:shapelayout></xml><![endif]--></head><body lang=EN-GB link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Hi,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Sorry to post with such a simple configuration but having trawled through endless ‘howtos’ etc I am still at a loss. I have stripped the configuration down to the basics: the issue is that I cannot get a simple master/slave DRBD resource to promote to master.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I have set up the DRBD master/slave and it works perfectly. I can promote and demote manually but when I try to configure a RA to put it under cluster control the master gets demoted to slave and nothing else happens! I have tried configuration manually, using LCMC and Hawk.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>The configuration is as follows:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>node 1084751972: ACL001 \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> attributes standby=off<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>node 1084752072: ACL002 \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> attributes standby=off<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>primitive res_Filesystem_shared_fs Filesystem \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> params device="/dev/drbd/by-res/acl_shared/1" directory="/mnt/aclcluster" fstype=ext4 \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> operations $id=res_Filesystem_shared_fs-operations \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> op start interval=0 timeout=60 \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> op stop interval=0 timeout=60 \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> op monitor interval=20 timeout=40 start-delay=0 \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> op notify interval=0 timeout=60 \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> meta allow-migrate=true failure-timeout=60<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>primitive res_drbd_1 ocf:linbit:drbd \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> params drbd_resource=acl_shared \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> operations $id=res_drbd_1-operations \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> op start interval=0 timeout=240 \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> op promote interval=0 timeout=90 \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> op demote interval=0 timeout=90 \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> op stop interval=0 timeout=100 \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> op monitor interval=10 timeout=20 start-delay=0 \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> op notify interval=0 timeout=90 \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> meta<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>ms ms_drbd_1 res_drbd_1 \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> meta clone-max=2 notify=true interleave=true target-role=master<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>colocation col_res_Filesystem_shared_fs_ms_drbd_1 inf: res_Filesystem_shared_fs ms_drbd_1:Master<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>order ord_ms_drbd_1_res_Filesystem_shared_fs inf: ms_drbd_1:promote res_Filesystem_shared_fs:start<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>property cib-bootstrap-options: \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> stonith-enabled=false \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> no-quorum-policy=ignore \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> dc-version=1.1.12-1.1.12.git20140904.266d5c2 \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> cluster-infrastructure=corosync<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>rsc_defaults rsc-options: \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> target-role=started \<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> resource-stickiness=100<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>The scores which this produces are these:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>Current cluster status:<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>Online: [ ACL001 ACL002 ]<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> <o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> Master/Slave Set: ms_drbd_1 [res_drbd_1]<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> Slaves: [ ACL001 ACL002 ]<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> res_Filesystem_shared_fs (ocf::heartbeat:Filesystem): Stopped<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'> <o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>Allocation scores:<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>clone_color: ms_drbd_1 allocation score on ACL001: 0<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>clone_color: ms_drbd_1 allocation score on ACL002: 0<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>clone_color: res_drbd_1:0 allocation score on ACL001: 100<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>clone_color: res_drbd_1:0 allocation score on ACL002: 0<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>clone_color: res_drbd_1:1 allocation score on ACL001: 0<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>clone_color: res_drbd_1:1 allocation score on ACL002: 100<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>native_color: res_drbd_1:0 allocation score on ACL001: 100<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>native_color: res_drbd_1:0 allocation score on ACL002: 0<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>native_color: res_drbd_1:1 allocation score on ACL001: -INFINITY<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>native_color: res_drbd_1:1 allocation score on ACL002: 100<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>res_drbd_1:0 promotion score on ACL001: -1<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>res_drbd_1:1 promotion score on ACL002: -1<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>native_color: res_Filesystem_shared_fs allocation score on ACL001: -INFINITY<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:black'>native_color: res_Filesystem_shared_fs allocation score on ACL002: -INFINITY<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I do not understand why the promotion scores never change whatever the allocation scores (how are they calculated please?) nor why the drbd never promotes to Master.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks for any assistance; I’m sure it’s a simple mistake on my part!<o:p></o:p></p></div></body></html>