Thanks. I have forgotten the order and the colocation. BR,
Andreas Sinn -----Ursprüngliche Nachricht----- Von: [email protected] [mailto:[email protected]] Im Auftrag von Andreas Kurz Gesendet: Dienstag, 18. Oktober 2011 11:01 An: [email protected] Betreff: Re: [Linux-HA] Problem with corosync and drbd 8.4.0 On 10/18/2011 09:44 AM, SINN Andreas wrote: > Hello! > > Thanks. > > Now it works on one node, but on the other, I get the following error in the > messages: > > ERROR: Couldn't find device [/dev/drbd0]. Expected /dev/??? to exist > > But the device exists: > > ls -la /dev/drbd0 > brw-rw---- 1 root disk 147, 0 Oct 18 09:37 /dev/drbd0 > > and when I start only the drbd, it works fine. Sorry, not enough information ... hard to comment on one single log line, full log is needed. What is the drbd status on both nodes when this error occours ... cat /proc/drbd? Regards, Andreas -- Need help with Pacemaker? http://www.hastexo.com/now > > Please help. > > Thanks > > Andreas > > -----Ursprüngliche Nachricht----- > Von: [email protected] > [mailto:[email protected]] Im Auftrag von Andreas > Kurz > Gesendet: Montag, 17. Oktober 2011 15:22 > An: [email protected] > Betreff: Re: [Linux-HA] Problem with corosync and drbd 8.4.0 > > Hello, > > On 10/17/2011 02:53 PM, SINN Andreas wrote: >> Hello! >> >> I have installed drbd 8.4.0 on RHEL 6 and want to build a cluster with >> corosync. The drbd runs without any problem. >> >> When I configure with crm and want to start, I get the following error in >> the crm_mon: >> >> Failed actions: >> data_monitor_0 (node=cl-sftp-server1, call=2, rc=6, status=complete): >> not configured >> data_monitor_0 (node=cl-sftp-server2, call=2, rc=6, >> status=complete): not configured >> >> When I do a crm_verify -LV , I get the following errors: >> >> crm_verify[6097]: 2011/10/17_14:51:46 ERROR: unpack_rsc_op: Hard >> error >> - data_monitor_0 failed with rc=6: Preventing data from re-starting >> anywhere in the cluster >> crm_verify[6097]: 2011/10/17_14:51:46 ERROR: unpack_rsc_op: Hard >> error >> - data_monitor_0 failed with rc=6: Preventing data from re-starting >> anywhere in the cluster >> >> cat /etc/drbd.conf >> global { >> usage-count yes; >> } >> common { >> net { >> protocol C; >> } >> } >> resource data { >> meta-disk internal; >> device /dev/drbd0; >> syncer { >> verify-alg sha1; >> } >> net { >> allow-two-primaries; > > ^^^^^^^^^^^^^ > Don't enable this if you don't know what you are doing ... > >> } >> on cl-sftp-server1 { >> disk /dev/sda3; >> address 10.100.49.101:7790; >> } >> >> on cl-sftp-server2 { >> disk /dev/sda3; >> address 10.100.49.102:7790; >> } >> >> crm configure show: >> node cl-sftp-server1 >> node cl-sftp-server2 >> primitive data ocf:linbit:drbd \ >> params drbd_resource="data" \ >> op monitor interval="60s" \ >> op monitor interval="10" role="Master" \ >> op monitor interval="30" role="Slave" >> property $id="cib-bootstrap-options" \ >> dc-version="1.0.11-a15ead49e20f047e129882619ed075a65c1ebdfe" \ >> cluster-infrastructure="openais" \ >> expected-quorum-votes="2" \ >> default-action-timeout="240" \ >> stonith-enabled="false" >> >> Can you someone help? What is the failure? > > You need to configure a Master/Slave rescource, not only the > primitive...e.g: > > master ms_data data meta notify=true > > should solve your problem ... and reading through your logs should > also reveal this ;-) > > Regards, > Andreas > > -- > Need help with Pacemaker or DRBD? > http://www.hastexo.com/now > > _______________________________________________ > Linux-HA mailing list > [email protected] > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems > > > _______________________________________________ > Linux-HA mailing list > [email protected] > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
