Bug 1168986
| Summary: | pcsd gui does not show any info when a globally-unique clone resource is present in a cluster | ||||||
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| Product: | Red Hat Enterprise Linux 6 | Reporter: | Tomas Jelinek <tojeline> | ||||
| Component: | pcs | Assignee: | Tomas Jelinek <tojeline> | ||||
| Status: | CLOSED ERRATA | QA Contact: | cluster-qe <cluster-qe> | ||||
| Severity: | high | Docs Contact: | |||||
| Priority: | high | ||||||
| Version: | 6.6 | CC: | cfeist, cluster-maint, rsteiger, tojeline | ||||
| Target Milestone: | rc | ||||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | pcs-0.9.138-1.el6 | Doc Type: | Bug Fix | ||||
| Doc Text: |
Cause:
User creates a globally unique clone resource.
Consequence:
GUI shows no information about a cluster except for a list of nodes.
Fix:
Handle globally unique clone resources properly when creating data structure for GUI to display.
Result:
GUI shows information about a cluster.
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Story Points: | --- | ||||
| Clone Of: | |||||||
| : | 1170150 (view as bug list) | Environment: | |||||
| Last Closed: | 2015-07-22 06:15:46 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Bug Depends On: | 1160359 | ||||||
| Bug Blocks: | |||||||
| Attachments: |
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Created attachment 963238 [details]
proposed fix
Test:
1. create a clone resource with globally-unique=true option, e.g. pcs resource create dummy Dummy --clone globally-unique=true
2. display nodes, resources, fence devices, acls in GUI
Before Fix: [root@rh66-node1 ~]# rpm -q pcs pcs-0.9.123-9.el6.x86_64 No GUI support. After Fix: [root@rh66-node1:~]# rpm -q pcs pcs-0.9.138-1.el6.x86_64 Add existing RHEL6 cluster into RHEL7 pcsd GUI. [root@rh66-node1:~]# pcs resource create dummy dummy --clone meta globally-unique=true Cluster information displayed in GUI. 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 |
Description of problem: When a clone (or master) resource with meta globally-unique=true is presented in a cluster, pcsd gui does not show any info about that cluster. URL /managec/myCluster/status_all returns {"rh66-node2":{"bad_json":true},"rh66-node1":{"bad_json":true}} Version-Release number of selected component (if applicable): 0.9.137 How reproducible: always Steps to Reproduce: 1. create a clone resource with globally-unique=true option, e.g. pcs resource create dummy Dummy --clone globally-unique=true 2. try do display nodes, resources, fence devices, acls using pcsd gui Actual results: No resource, fence device and acl info provided. All nodes are displayed as offline. Expected results: Correct cluster information displayed in GUI.