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Bug 1717179 - fence_rhevm cannot obtain plug status on oVirt 4.3.4.2-1.el7 (RC2)
Summary: fence_rhevm cannot obtain plug status on oVirt 4.3.4.2-1.el7 (RC2)
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: fence-agents
Version: 8.0
Hardware: x86_64
OS: Linux
unspecified
unspecified
Target Milestone: rc
: 8.0
Assignee: Oyvind Albrigtsen
QA Contact: cluster-qe@redhat.com
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-06-04 20:27 UTC by Strahil Nikolov
Modified: 2020-01-20 08:17 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2020-01-20 08:17:17 UTC
Type: Bug
Target Upstream Version:
Embargoed:
pm-rhel: mirror+

Attachments (Terms of Use)
oVirt-4.3.4.2-1.el7-API-response (10.90 KB, text/plain)
2019-06-04 20:27 UTC, Strahil Nikolov 		no flags Details
debug file from fence_rhevm command (359 bytes, text/plain)
2019-06-05 10:31 UTC, Strahil Nikolov 		no flags Details
View All


Links
System ID Private Priority Status Summary Last Updated
Red Hat Knowledge Base (Solution) 4225331 0 None None None 2019-06-17 14:05:15 UTC

Description Strahil Nikolov 2019-06-04 20:27:36 UTC 
Created attachment 1577275 [details]
oVirt-4.3.4.2-1.el7-API-response

Description of problem:
fence_rhevm cannot obtain the plug status and errors with: "ERROR: Failed: Unable to obtain correct plug status or plug is not available"

Version-Release number of selected component (if applicable):
fence-agents-common-4.2.1-17.el8.noarch
fence-agents-rhevm-4.2.1-17.el8.noarch
libxshmfence-1.3-2.el8.x86_64

How reproducible:
Always

Steps to Reproduce:
1.Install on a RHEL8 the fence_rhevm package
2.Run with necessary data:
fence_rhevm -vvv -4 -a <ovirt-engine-ip> -u <ovirt-engine-port> -t -p password -l 'admin@internal' -n <VM-name-to-fence> --ssl-insecure -D /tmp/fence_rhevm.debug


Actual results:
The fence_rhevm cannot obtain the current status of the VM and fails to reboot the target

Expected results:
Successfull connection and reboot of the target VM

Additional info:
Comment 1 Martin Perina 2019-06-05 09:04:04 UTC 
(In reply to Strahil Nikolov from comment #0)
> Created attachment 1577275 [details]
> oVirt-4.3.4.2-1.el7-API-response
> 
> Description of problem:
> fence_rhevm cannot obtain the plug status and errors with: "ERROR: Failed:
> Unable to obtain correct plug status or plug is not available"
> 
> Version-Release number of selected component (if applicable):
> fence-agents-common-4.2.1-17.el8.noarch
> fence-agents-rhevm-4.2.1-17.el8.noarch
> libxshmfence-1.3-2.el8.x86_64
> 
> How reproducible:
> Always
> 
> Steps to Reproduce:
> 1.Install on a RHEL8 the fence_rhevm package
> 2.Run with necessary data:
> fence_rhevm -vvv -4 -a <ovirt-engine-ip> -u <ovirt-engine-port> -t -p
> password -l 'admin@internal' -n <VM-name-to-fence> --ssl-insecure -D
> /tmp/fence_rhevm.debug

Could you please attach content of fence_rhevm.debug file?
Comment 2 Strahil Nikolov 2019-06-05 10:31:23 UTC 
Created attachment 1577501 [details]
debug file from fence_rhevm command
Comment 3 Martin Perina 2019-06-05 11:06:39 UTC 
Could you please try to use "--disable-http-filter" option? You are using admin@internal, but by default it's expected than non-admin user is used and that's why http filter is enabled by default (it returns only search results with direct permissions and ingnores indirect ones).
Comment 4 Strahil Nikolov 2019-06-05 11:34:48 UTC 
It works as expected.

The question is why the man page does not state that ?
The only entry about it is not stating anything like that: "Set HTTP Filter header to false".

Maybe a better description should be provided in the man.

Let's classify it as a DOCU bug , as it seems that fence_rhevm is working quite well.

Thanks for your time.
Comment 5 Strahil Nikolov 2020-01-18 18:19:23 UTC 
It seems that the described  solution  mentions  this  case  ,  so I guess  it can be closed.
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