net {
  allow-two-primaries;
}


net {
    protocol C;
    allow-two-primaries yes;
}


drbdadm adjust <resource>


crm configure property maintenance-mode=true


ms ms_drbd-vm1 p_drbd-vm1 meta notify="true" master-max="1" clone-max="2"


listen_tls = 0
listen_tcp = 1
auth_tcp = "none"


primitive p_vm-vm1 ocf:heartbeat:VirtualDomain params config="/etc/libvirt/qemu/vm1.cfg" op start interval="0" timeout="60" op stop interval="0" timeout="300" op monitor interval="60" timeout="60" start-delay="0"


primitive p_vm-vm1 ocf:heartbeat:VirtualDomain params config="/etc/libvirt/qemu/vm1.cfg" migration_transport="tcp" op start interval="0" timeout="60" op stop interval="0" timeout="300" op monitor interval="60" timeout="60" start-delay="0" meta allow-migrate="true" target-role="Started"


crm resource move p_vm-vm1