[ClusterLabs] Using dedicated interface for the Cluster

[Sergio Pelissari]

Hello, im trying to set the cluster and use one dedicated interface for it,
the interface chosen was the eth1, but after configure the cluster the
resources didn't start, when i move the cluster configuration back to the
eth0 it works normally, anyone have some idea?

#Here is my configuration
totem {
  version:                             2
  cluster_name:                        HA
  token:                               5000
  token_retransmits_before_loss_const: 20
  join:                                1000
  consensus:                           7500
  max_messages:                        20
  secauth:                             off
  transport:                           udpu
  interface {
    member {
      memberaddr: cluster00
    }
    member {
      memberaddr: cluster01
    }
    ringnumber:  0
    bindnetaddr: 1.1.1.1
    mcastport:   5405
  }
}

logging {
  fileline:        off
  to_stderr:       yes
  to_logfile:      yes
  logfile: /var/log/corosync/corosync.log
  to_syslog:       yes
  syslog_facility: daemon
  syslog_priority: info
  debug:           off
}

quorum {
  provider: corosync_votequorum
  expected_votes: 2
  two_node: 1
}

nodelist {
  node {
    ring0_addr: cluster00
    nodeid: 1
  }
  node {
    ring0_addr: cluster01
    nodeid: 2
  }
}

#my resources
Group: HA
 Resource: VIP (class=ocf provider=heartbeat type=IPaddr2)
  Attributes: ip=1.1.1.15 cidr_netmask=24
  Operations: monitor interval=10s timeout=20s (VIP-monitor-interval-10s)
Clone: Glusterd-Service-Clone
 Meta Attrs: clone-max=2 interleave=true
 Resource: Glusterd-Service (class=systemd type=glusterfs-server)
  Operations: stop interval=0s timeout=60s
(Glusterd-Service-stop-interval-0s)
              monitor interval=60s timeout=10s
(Glusterd-Service-monitor-interval-60s)

#my constraints
Resource: fence_impmi_cluster00
    Disabled on: cluster00 (score:-INFINITY) (id:Avoid_fencing_cluster00)
  Resource: fence_impmi_cluster01
    Disabled on: cluster01 (score:-INFINITY) (id:Avoid_fencing_cluster01)
Ordering Constraints:
  start VIP then start Glusterd-Service-Clone (kind:Mandatory)
(id:VIP_BEFORE_Glusterd-Service-Clone)

#pcs resources
shell# pcs resource
 Resource Group: HA
     VIP        (ocf::heartbeat:IPaddr2):       Stopped
 Clone Set: Glusterd-Service-Clone [Glusterd-Service]
     Stopped: [ cluster00 cluster01 kfc6666red0 ]


#pcs status
root at lab0:~$ pcs status
Cluster name: HA
Stack: corosync
Current DC: cluster01 (version 1.1.16-94ff4df) - partition with quorum
Last updated: Sun Jun 11 17:42:45 2017
Last change: Sat Jun 10 15:10:26 2017 by root via cibadmin on cluster01

3 nodes configured
5 resources configured

Node lab0: UNCLEAN (offline)
Online: [ cluster00 cluster01 ]

Full list of resources:

 fence_impmi_cluster00  (stonith:external/ipmi):        Stopped
 fence_impmi_cluster01  (stonith:external/ipmi):        Stopped
 Resource Group: HA
     VIP        (ocf::heartbeat:IPaddr2):       Stopped
 Clone Set: Glusterd-Service-Clone [Glusterd-Service]
     Stopped: [ cluster00 cluster01 lab0 ]


Daemon Status:
  corosync: active/enabled
  pacemaker: active/enabled
  pcsd: failed/enabled
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