Hello
I have 3 node cluster (in future we add another one node) with follow
configuration:
crm(live)configure# show
node drbd1
node drbd2
node drbd3
primitive drbd_web ocf:linbit:drbd \
params drbd_resource="web" \
op monitor interval="10s" timeout="60s"
primitive drbd_web-U ocf:linbit:drbd \
params drbd_resource="web-U" \
op monitor interval="10s" timeout="60s"
primitive iscsi_ip_web ocf:heartbeat:IPaddr2 \
params ip="192.168.19.91" nic="eth1:1" cidr_netmask="24"
primitive iscsi_web_target ocf:heartbeat:iSCSITarget \
params iqn="iqn.2010-06.playrix.local:san.web" \
op monitor interval="10s" timeout="30s"
primitive iscsi_web_target_lun0 ocf:heartbeat:iSCSILogicalUnit \
params lun="0" path="/dev/drbd10"
target_iqn="iqn.2010-06.playrix.local:san.web"
group iscsi_web iscsi_ip_web iscsi_web_target iscsi_web_target_lun0
ms ms_drbd_web drbd_web \
meta master-max="1" master-node-max="1" clone-max="2"
clone-node-max="1" notify="true" globally-unique="false"
target-role="Started" is-managed="true"
ms ms_drbd_web-U drbd_web-U \
meta master-max="1" master-node-max="1" clone-max="1"
clone-node-max="1" notify="true" is-managed="true" globally-unique="false"
location ms_drbd_web-U_on_drbd1_or_drbd2 ms_drbd_web-U \
rule $id="ms_drbd_web-U_on_drbd1_or_drbd2-rule" -inf: #uname ne
drbd1 and #uname ne drbd2
location ms_drbd_web_on_drbd1_or_drbd2 ms_drbd_web \
rule $id="ms_drbd_web_on_drbd1_or_drbd2-rule" -inf: #uname ne drbd1
and #uname ne drbd2
colocation drbd_web-U_on_drbd_web inf: ms_drbd_web-U:Master
ms_drbd_web:Master
colocation iscsi_ip_web_on_drbd_web inf: iscsi_ip_web ms_drbd_web:Master
colocation iscsi_web_on_drbd_web-U inf: iscsi_web ms_drbd_web-U:Master
order iscsi_web_after_ms_drbd_web-U inf: ms_drbd_web-U:start iscsi_web
order ms_drbd_web-U_after_iscsi_ip_web inf: iscsi_ip_web:start
ms_drbd_web-U:start
order ms_drbd_web-U_before_ms_drbd_web inf: ms_drbd_web:promote
iscsi_ip_web:start
property $id="cib-bootstrap-options" \
dc-version="1.0.11-db98485d06ed3fe0fe236509f023e1bd4a5566f1" \
cluster-infrastructure="openais" \
expected-quorum-votes="3" \
stonith-enabled="false" \
last-lrm-refresh="1307432239" \
symmetric-cluster="true"
In this configuration i want that all resources ran only on drbd1 and drb2
nodes. And as i understand wit location constraint i should reach this
objective. And all resource mast run on drbd1 and drbb2 nodes. But i got
follow error:
Failed actions:
iscsi_web_target_monitor_0 (node=drbd3, call=5, rc=6, status=complete):
not configured
iscsi_web_target_lun0_monitor_0 (node=drbd3, call=6, rc=6,
status=complete): not configured
And i confused why drbd3? There is nothing must run o monitored. Please if
it is possible explain this behavior
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