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Description of problem:
Using pcsd GUI it is possible to remove resource constraints and to standby/unstandby a node.  These features do not work when managing a cluster using pcsd gui running on a machine outside of the managed cluster.

Version-Release number of selected component (if applicable):
0.9.137

How reproducible:
always

Steps to Reproduce:
1. create a cluster
2. import the cluster into gui running on a machine outside of the cluster
3. try to standby/unstandby a node of the cluster
4. try to remove a constraint defined in the cluster

Actual results:
- node standby/unstandby does not do anything
- constraint remove fails with an error: "Error removing constraint: (Bad Request )"

Expected results:
Constraint removal and node standby/unstandby work when managing a cluster from a machine that is not part of the cluster.

Upstream here:
https://github.com/feist/pcs/commit/053f63ca109d9ef9e7f0416e90aab8e140480f5b

Before Fix:
[root@rh66-node1 ~]# rpm -q pcs
pcs-0.9.138-1.el6.x86_64

Constraint removal:
Constraint is not removed and an error is displayed: Error removing constraint: (Bad Request )

Node standby / unstandby:
Click on standby / unstandby button has no effect.


After Fix:
[root@rh66-node1:~]# rpm -q pcs
pcs-0.9.139-1.el6.x86_64

Constraint removal and node standby / unstandby work when managing a cluster from a machine that is not part of the cluster.

upstream patch:
https://github.com/feist/pcs/commit/b86f2d1975b448e447abf41e946832f25e9bbb43

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2015-1446.html