Bug 1008501

Summary:	engine monitoring fails because metadata file is missing.
Product:	Red Hat Enterprise Virtualization Manager	Reporter:	Leonid Natapov <lnatapov>
Component:	ovirt-hosted-engine-setup	Assignee:	Sandro Bonazzola <sbonazzo>
Status:	CLOSED ERRATA	QA Contact:	Leonid Natapov <lnatapov>
Severity:	urgent	Docs Contact:
Priority:	urgent
Version:	unspecified	CC:	alukiano, eedri, gpadgett, iheim, oourfali, oschreib, rhodain, sbonazzo, scohen, yeylon
Target Milestone:	---
Target Release:	3.3.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	integration
Fixed In Version:	ovirt-hosted-engine-setup-1.0.0-0.5.beta1.el6ev	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2014-01-21 16:53:22 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:

Description Leonid Natapov 2013-09-16 13:38:53 UTC

Description of problem:
engine monitoring fails because metadata file is missing. The file is missing because it wasn't created by setup. ovirt-hosted-engine setup should create metadata file.

----
inThread::DEBUG::2013-09-16 16:33:39,640::brokerlink::161::BrokerLink::(_communicate) Full response: failure failed to write metadata: [Errno 2] No such file or directory: '/rhev/data-center/mnt/orion.qa.lab.tlv.redhat.com:_export_hosted__engine/97e3e4e6-7ae8-4d1e-8b95-dffaeb5db8d5/ha_agent/hosted-engine.metadata'
MainThread::DEBUG::2013-09-16 16:33:39,640::brokerlink::135::BrokerLink::(_checked_communicate) Failed response from socket
MainThread::WARNING::2013-09-16 16:33:39,640::hosted_engine::236::HostedEngine::(start_monitoring) Error while monitoring engine: Request failed: failed to write metadata: [Errno 2] No such file or directory: '/rhev/data-center/mnt/orion.qa.lab.tlv.redhat.com:_export_hosted__engine/97e3e4e6-7ae8-4d1e-8b95-dffaeb5db8d5/ha_agent/hosted-engine.metadata'
MainThread::INFO::2013-09-16 16:33:39,640::hosted_engine::242::HostedEngine::(start_monitoring) Sleeping 60 seconds

Comment 1 Sandro Bonazzola 2013-09-17 08:25:36 UTC

Merged upstream master.

Creates the metadata file is shared by all hosts participating in the engine
high availability cluster.  Each host is assigned a 4KiB chunk according
to its host id, with a corresponding offset of host_id*4KiB.  The
initial 4KiB of the file are reserved for shared state such as a global
engine ha maintenance bit.

Comment 3 Sandro Bonazzola 2013-09-27 09:03:38 UTC

*** Bug 1012823 has been marked as a duplicate of this bug. ***

Comment 7 Leonid Natapov 2013-10-03 05:32:39 UTC

*** Bug 1014620 has been marked as a duplicate of this bug. ***

Comment 8 Leonid Natapov 2013-10-17 10:45:06 UTC

fixed. ovirt-hosted-engine-setup-1.0.0-0.5.2.beta1.local.el6.noarch

Comment 9 Charlie 2013-11-28 01:18:56 UTC

This bug is currently attached to errata RHBA-2013:15257. If this change is not to be documented in the text for this errata please either remove it from the errata, set the requires_doc_text flag to 
minus (-), or leave a "Doc Text" value of "--no tech note required" if you do not have permission to alter the flag.

Otherwise to aid in the development of relevant and accurate release documentation, please fill out the "Doc Text" field above with these four (4) pieces of information:

* Cause: What actions or circumstances cause this bug to present.
* Consequence: What happens when the bug presents.
* Fix: What was done to fix the bug.
* Result: What now happens when the actions or circumstances above occur. (NB: this is not the same as 'the bug doesn't present anymore')

Once filled out, please set the "Doc Type" field to the appropriate value for the type of change made and submit your edits to the bug.

For further details on the Cause, Consequence, Fix, Result format please refer to:

https://bugzilla.redhat.com/page.cgi?id=fields.html#cf_release_notes 

Thanks in advance.

Comment 10 Sandro Bonazzola 2013-12-05 10:44:09 UTC

hosted engine is a new package, does not need errata for specific bugs during its development.

Comment 11 errata-xmlrpc 2014-01-21 16:53:22 UTC

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.

http://rhn.redhat.com/errata/RHBA-2014-0083.html