2016-10-18 9:56 GMT+02:00 Vlad <vo...@vovan.nl>: > Is something wrong with the network interface? > > [34114.046443] bnx2x 0000:05:00.0 enp5s0f0: NIC Link is Down > [34185.719207] bnx2x 0000:05:00.0 enp5s0f0: NIC Link is Up, 10000 Mbps > full duplex, Flow control: ON - receive & transmit > [34232.241599] bnx2x 0000:05:00.0 enp5s0f0: NIC Link is Down > [34268.637861] bnx2x 0000:05:00.0 enp5s0f0: NIC Link is Up, 10000 Mbps > full duplex, Flow control: ON - receive & transmit
I don't think so. This interface is part of the cluster resource and up on master only. So it seems this is due to resource restart rather. > > > On 14/10/16 17:54, Anne Nicolas wrote: >> Hi! >> >> I'm having trouble with a 2 nodes cluster used for DRBD / Apache / Samba >> and some other services. >> >> Whatever I do, it always goes to the following state: >> >> Last updated: Fri Oct 14 17:41:38 2016 >> Last change: Thu Oct 13 10:42:29 2016 via cibadmin on bzvairsvr >> Stack: corosync >> Current DC: bzvairsvr (168430081) - partition with quorum >> Version: 1.1.8-9.mga5-394e906 >> 2 Nodes configured, unknown expected votes >> 13 Resources configured. >> >> >> Online: [ bzvairsvr bzvairsvr2 ] >> >> Master/Slave Set: drbdservClone [drbdserv] >> Slaves: [ bzvairsvr bzvairsvr2 ] >> Clone Set: fencing [st-ssh] >> Started: [ bzvairsvr bzvairsvr2 ] >> >> When I reboot bzvairsvr2 this one goes primary again. But after a while >> becomes secondary also. >> I use a very basic fencing system based on ssh. It's not optimal but >> enough for the current tests. >> >> Here are information about the configuration: >> >> node 168430081: bzvairsvr >> node 168430082: bzvairsvr2 >> primitive apache apache \ >> params configfile="/etc/httpd/conf/httpd.conf" \ >> op start interval=0 timeout=120s \ >> op stop interval=0 timeout=120s >> primitive clusterip IPaddr2 \ >> params ip=192.168.100.1 cidr_netmask=24 nic=eno1 \ >> meta target-role=Started >> primitive clusterroute Route \ >> params destination="0.0.0.0/0" gateway=192.168.100.254 >> primitive drbdserv ocf:linbit:drbd \ >> params drbd_resource=server \ >> op monitor interval=30s role=Slave \ >> op monitor interval=29s role=Master start-delay=30s >> primitive fsserv Filesystem \ >> params device="/dev/drbd/by-res/server" directory="/Server" >> fstype=ext4 \ >> op start interval=0 timeout=60s \ >> op stop interval=0 timeout=60s \ >> meta target-role=Started >> primitive libvirt-guests systemd:libvirt-guests >> primitive libvirtd systemd:libvirtd >> primitive mysql systemd:mysqld >> primitive named systemd:named >> primitive samba systemd:smb >> primitive st-ssh stonith:external/ssh \ >> params hostlist="bzvairsvr bzvairsvr2" >> group iphd clusterip clusterroute \ >> meta target-role=Started >> group services libvirtd libvirt-guests apache named mysql samba \ >> meta target-role=Started >> ms drbdservClone drbdserv \ >> meta master-max=1 master-node-max=1 clone-max=2 clone-node-max=1 >> notify=true target-role=Started >> clone fencing st-ssh >> colocation fs_on_drbd inf: fsserv drbdservClone:Master >> colocation iphd_on_services inf: iphd services >> colocation services_on_fsserv inf: services fsserv >> order fsserv-after-drbdserv inf: drbdservClone:promote fsserv:start >> order services_after_fsserv inf: fsserv services >> property cib-bootstrap-options: \ >> dc-version=1.1.8-9.mga5-394e906 \ >> cluster-infrastructure=corosync \ >> no-quorum-policy=ignore \ >> stonith-enabled=true \ >> >> cluster logs are flooded by : >> Oct 14 17:42:28 [3445] bzvairsvr attrd: notice: >> attrd_trigger_update: Sending flush op to all hosts for: >> master-drbdserv (10000) >> Oct 14 17:42:28 [3445] bzvairsvr attrd: notice: >> attrd_perform_update: Sent update master-drbdserv=10000 failed: >> Transport endpoint is not connected >> Oct 14 17:42:28 [3445] bzvairsvr attrd: notice: >> attrd_perform_update: Sent update -107: master-drbdserv=10000 >> Oct 14 17:42:28 [3445] bzvairsvr attrd: warning: >> attrd_cib_callback: Update master-drbdserv=10000 failed: Transport >> endpoint is not connected >> Oct 14 17:42:59 [3445] bzvairsvr attrd: notice: >> attrd_trigger_update: Sending flush op to all hosts for: >> master-drbdserv (10000) >> Oct 14 17:42:59 [3445] bzvairsvr attrd: notice: >> attrd_perform_update: Sent update master-drbdserv=10000 failed: >> Transport endpoint is not connected >> Oct 14 17:42:59 [3445] bzvairsvr attrd: notice: >> attrd_perform_update: Sent update -107: master-drbdserv=10000 >> Oct 14 17:42:59 [3445] bzvairsvr attrd: warning: >> attrd_cib_callback: Update master-drbdserv=10000 failed: Transport >> endpoint is not connected >> >> >> And here is dmesg >> >> [34067.547147] block drbd0: peer( Secondary -> Primary ) >> [34091.023206] block drbd0: peer( Primary -> Secondary ) >> [34096.616319] drbd server: peer( Secondary -> Unknown ) conn( Connected >> -> TearDown ) pdsk( UpToDate -> DUnknown ) >> [34096.616353] drbd server: asender terminated >> [34096.616358] drbd server: Terminating drbd_a_server >> [34096.682874] drbd server: Connection closed >> [34096.682894] drbd server: conn( TearDown -> Unconnected ) >> [34096.682897] drbd server: receiver terminated >> [34096.682900] drbd server: Restarting receiver thread >> [34096.682902] drbd server: receiver (re)started >> [34096.682915] drbd server: conn( Unconnected -> WFConnection ) >> [34103.311898] drbd server: Handshake successful: Agreed network >> protocol version 101 >> [34103.311903] drbd server: Agreed to support TRIM on protocol level >> [34103.311997] drbd server: Peer authenticated using 20 bytes HMAC >> [34103.312046] drbd server: conn( WFConnection -> WFReportParams ) >> [34103.312062] drbd server: Starting asender thread (from drbd_r_server >> [4344]) >> [34103.380311] block drbd0: drbd_sync_handshake: >> [34103.380318] block drbd0: self >> 8B500BD87A5D76D4:0000000000000000:A1860E99AC8107A0:A1850E99AC8107A0 >> bits:0 flags:0 >> [34103.380323] block drbd0: peer >> 8B500BD87A5D76D4:0000000000000000:A1860E99AC8107A0:A1850E99AC8107A0 >> bits:0 flags:0 >> [34103.380327] block drbd0: uuid_compare()=0 by rule 40 >> [34103.380335] block drbd0: peer( Unknown -> Secondary ) conn( >> WFReportParams -> Connected ) pdsk( DUnknown -> UpToDate ) >> [34114.046443] bnx2x 0000:05:00.0 enp5s0f0: NIC Link is Down >> [34123.802580] drbd server: PingAck did not arrive in time. >> [34123.802617] drbd server: peer( Secondary -> Unknown ) conn( Connected >> -> NetworkFailure ) pdsk( UpToDate -> DUnknown ) >> [34123.802773] drbd server: asender terminated >> [34123.802777] drbd server: Terminating drbd_a_server >> [34123.932565] drbd server: Connection closed >> [34123.932585] drbd server: conn( NetworkFailure -> Unconnected ) >> [34123.932588] drbd server: receiver terminated >> [34123.932590] drbd server: Restarting receiver thread >> [34123.932592] drbd server: receiver (re)started >> [34123.932605] drbd server: conn( Unconnected -> WFConnection ) >> [34185.719207] bnx2x 0000:05:00.0 enp5s0f0: NIC Link is Up, 10000 Mbps >> full duplex, Flow control: ON - receive & transmit >> [34232.241599] bnx2x 0000:05:00.0 enp5s0f0: NIC Link is Down >> [34268.637861] bnx2x 0000:05:00.0 enp5s0f0: NIC Link is Up, 10000 Mbps >> full duplex, Flow control: ON - receive & transmit >> [34318.675122] drbd server: Handshake successful: Agreed network >> protocol version 101 >> [34318.675128] drbd server: Agreed to support TRIM on protocol level >> [34318.675218] drbd server: Peer authenticated using 20 bytes HMAC >> [34318.675258] drbd server: conn( WFConnection -> WFReportParams ) >> [34318.675276] drbd server: Starting asender thread (from drbd_r_server >> [4344]) >> [34318.738909] block drbd0: drbd_sync_handshake: >> [34318.738916] block drbd0: self >> 8B500BD87A5D76D4:0000000000000000:A1860E99AC8107A0:A1850E99AC8107A0 >> bits:0 flags:0 >> [34318.738921] block drbd0: peer >> 8B500BD87A5D76D4:0000000000000000:A1860E99AC8107A0:A1850E99AC8107A0 >> bits:0 flags:0 >> [34318.738924] block drbd0: uuid_compare()=0 by rule 40 >> [34318.738933] block drbd0: peer( Unknown -> Secondary ) conn( >> WFReportParams -> Connected ) pdsk( DUnknown -> UpToDate ) >> [34328.812317] block drbd0: peer( Secondary -> Primary ) >> [37316.065793] usb 3-11: USB disconnect, device number 3 >> [52246.642265] block drbd0: peer( Primary -> Secondary ) >> >> Any help would be appreciated >> >> Cheers >> > > > _______________________________________________ > 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://bugs.clusterlabs.org -- Anne http://www.mageia.org _______________________________________________ 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://bugs.clusterlabs.org