[Users] Self-hosted-engine setup error

Yedidyah Bar David didi at redhat.com
Sun Mar 16 09:14:39 UTC 2014


> From: "Giuseppe Ragusa" <giuseppe.ragusa at hotmail.com>
> To: "Yedidyah Bar David" <didi at redhat.com>
> Cc: users at ovirt.org
> Sent: Saturday, March 15, 2014 2:15:18 AM
> Subject: RE: [Users] Self-hosted-engine setup error

> Hi Didi,

> Date: Thu, 13 Mar 2014 02:46:50 -0400
> From: didi at redhat.com
> To: giuseppe.ragusa at hotmail.com
> CC: users at ovirt.org
> Subject: Re: [Users] Self-hosted-engine setup error

> > From: "Giuseppe Ragusa" <giuseppe.ragusa at hotmail.com>
> 
> > To: users at ovirt.org
> 
> > Sent: Thursday, March 13, 2014 2:38:42 AM
> 
> > Subject: [Users] Self-hosted-engine setup error
> 

> > Hi all,
> 
> > while attempting a from-scratch self-hosted-engine installation on CentOS
> > 6.5
> > (also freshly reinstalled from scratch) on a physical node (oVirt 3.4.0_pre
> > + GlusterFS 3.5.0beta4; NFS storage for engine VM), the process fails
> > almost
> > immediately with:
> 

> > [root at cluster1 ~]# ovirt-hosted-engine-setup
> > --config-append=/root/ovhe-setup-answers.conf
> 
> > [ INFO ] Stage: Initializing
> 
> > Continuing will configure this host for serving as hypervisor and create a
> > VM
> > where you have to install oVirt Engine afterwards.
> 
> > Are you sure you want to continue? (Yes, No)[Yes]:
> 
> > [ INFO ] Generating a temporary VNC password.
> 
> > [ INFO ] Stage: Environment setup
> 
> > Configuration files: ['/root/ovhe-setup-answers.conf']
> 
> > Log file:
> > /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20140313010526.log
> 
> > Version: otopi-1.2.0_rc3 (otopi-1.2.0-0.9.rc3.el6)
> 
> > [ INFO ] Hardware supports virtualization
> 
> > [ INFO ] Bridge ovirtmgmt already created
> 
> > [ INFO ] Stage: Environment packages setup
> 
> > [ INFO ] Stage: Programs detection
> 
> > [ INFO ] Stage: Environment setup
> 
> > [ INFO ] Generating VDSM certificates
> 
> > [ ERROR ] Failed to execute stage 'Environment setup': [Errno 2] No such
> > file
> > or directory: '/etc/pki/libvirt/clientcert.pem'
> 

> I already got another such report yesterday - seems like a bug in the fix for
> https://bugzilla.redhat.com/show_bug.cgi?id=1034634 .
> I hope to push a fix later today.

> I look forward to have the fix pushed/merged in actual packages.

> > [ INFO ] Stage: Clean up
> 
> > [ INFO ] Stage: Pre-termination
> 
> > [ INFO ] Stage: Termination
> 

> > The /root/ovhe-setup-answers.conf has been saved from a previous
> > installation
> > (before reinstalling) and only minimally edited (removed some lines with
> > UUIDs etc.).
> 

> > The /etc/pki/libvirt dir is completely missing on both nodes; last time I
> > tried the whole setup I do not recall of having such problems, but maybe
> > something was different then.
> 

> > The generated
> > /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20140313010526.log
> > has been saved as:
> 

> > http://pastebin.com/ezAJETBN
> 

> > I hope to be able to progress further to test the whole 2-nodes setup
> > (second
> > node freshly reinstalled too and already up with GlusterFS and waiting to
> > be
> > added to oVirt cluster) and datacenter configuration.
> 

> > Many thanks in advance for any suggestions/help,
> 

> For now, you can simply:
> mkdir /etc/pki/libvirt

> This should be enough.

> The workaround works: the self-hosted-engine installation proceeds now.

> Thanks for the report!
> --
> Didi

> Many thanks for your kind and prompt assistance,
> Giuseppe

Thanks for the report. The workaround is probably not enough, depends on what you 
are trying to do. 'mkdir /etc/pki/libvirt/private' is needed too. Without it, the code that 
copies there a key will create a file 'private' instead of copying it into a directory 'private'. 

Fix [1] was merged to all branches. 

[1] http://gerrit.ovirt.org/25747 

Best regards, 
-- 
Didi 
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