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Bug 1150285

Summary: vdsm: IOError: [Errno 2] No such file or directory: '/etc/ovirt-hosted-engine/hosted-engine.conf'
Product: Red Hat Enterprise Virtualization Manager Reporter: Douglas Schilling Landgraf <dougsland>
Component: ovirt-hosted-engine-haAssignee: Jiri Moskovcak <jmoskovc>
Status: CLOSED DUPLICATE QA Contact: meital avital <mavital>
Severity: medium Docs Contact:
Priority: medium    
Version: 3.5.0CC: bazulay, danken, dfediuck, ecohen, fdeutsch, gklein, iheim, jmoskovc, lpeer, lsurette, msivak, sbonazzo, yeylon
Target Milestone: ---Keywords: Triaged
Target Release: 3.5.0   
Hardware: All   
OS: Linux   
Whiteboard: sla
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2014-10-10 13:06:44 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: SLA RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
logs none

Description Douglas Schilling Landgraf 2014-10-07 20:04:16 UTC 
Description of problem:

VDSM log throwing IOError.

- I have configured a virtual machine (nested kvm) as RHEV-H 
- registered against RHEV-M and approved
- Added ISCSI (data) and NFS (iso)
- Created and executed the VM

* VDSM is running and vdsClient getVdsCaps returns data. However, the vdsmd service status:

On RHEV-H vdsmd status:
=======================================
Thread-13::ERROR::2014-10-07 18:23:18,538::API::1687::vds::(_getHaInfo) failed to retrieve Hosted Engine HA info
Traceback (most recent call last):
  File "/usr/share/vdsm/API.py", line 1674, in _getHaInfo
  File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/client/client.py", line 217, in get_local_host_id
  File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/env/config.py", line 63, in __init__
  File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/env/config.py", line 69, in _load
IOError: [Errno 2] No such file or directory: '/etc/ovirt-hosted-engine/hosted-engine.conf'


# ls /etc/ovirt-hosted-engine/
# 

rhev-hypervisor7-7.0-20141006.0.el7ev

vdsm-cli-4.16.6-1.el7.noarch
vdsm-yajsonrpc-4.16.6-1.el7.noarch
ovirt-node-plugin-vdsm-0.2.0-9.el7.noarch
vdsm-python-zombiereaper-4.16.6-1.el7.noarch
vdsm-xmlrpc-4.16.6-1.el7.noarch
vdsm-jsonrpc-4.16.6-1.el7.noarch
vdsm-hook-vhostmd-4.16.6-1.el7.noarch
vdsm-reg-4.16.6-1.el7.noarch
vdsm-python-4.16.6-1.el7.noarch
vdsm-4.16.6-1.el7.x86_64
Comment 1 Douglas Schilling Landgraf 2014-10-07 20:17:16 UTC 
Created attachment 944742 [details]
logs
Comment 2 Doron Fediuck 2014-10-08 10:23:25 UTC 
Sandro, don't we have a default installed or is it generated during the installation?
Comment 3 Dan Kenigsberg 2014-10-08 20:52:11 UTC 
/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/env/config.py is shipped in ovirt-hosted-engine-ha.rpm. Is that RPM installed on the node on purpose? (do we support hosted engine on the node?) If so, I suppose that /etc/ovirt-hosted-engine/hosted-engine.conf should better exist, too.
Comment 4 Douglas Schilling Landgraf 2014-10-09 01:02:29 UTC 
(In reply to Dan Kenigsberg from comment #3)
> /usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/env/config.py is
> shipped in ovirt-hosted-engine-ha.rpm. Is that RPM installed on the node on
> purpose? (do we support hosted engine on the node?) 

Yes, we do.

> If so, I suppose that
> /etc/ovirt-hosted-engine/hosted-engine.conf should better exist, too.

Indeed but AFAIK ovirt-hosted-engine-setup during the setup creates hosted-engine.conf. However, I am running the node as virtual machine (nested kvm). I didn't setup hosted engine at all.
Comment 5 Sandro Bonazzola 2014-10-09 06:41:30 UTC 
I'm pretty sure to have seen a patch somewhere removing that traceback.
Comment 6 Sandro Bonazzola 2014-10-09 06:43:16 UTC 
(In reply to Doron Fediuck from comment #2)
> Sandro, don't we have a default installed or is it generated during the
> installation?

It's generated during the installation.
Comment 7 Jiri Moskovcak 2014-10-09 07:41:18 UTC 
(In reply to Sandro Bonazzola from comment #5)
> I'm pretty sure to have seen a patch somewhere removing that traceback.

http://gerrit.ovirt.org/#/c/31432/
Comment 8 Jiri Moskovcak 2014-10-09 09:23:34 UTC 
It's supposed to be fixed in vdsm-4.16.6-1, but apparently there is something wrong. I'm going to dig into this a bit.
Comment 9 Jiri Moskovcak 2014-10-10 13:06:44 UTC 

*** This bug has been marked as a duplicate of bug 1045053 ***