[one-users] ONE 4.4 to 4.4.1 upgrade on Debian 7 fails

[Jaime Melis]

Hi ML,

I've created a bug report to fix this for future releases:
http://dev.opennebula.org/issues/2715

You are probably seeing this error because your /var/lib/one/datastores is
mounted by NFS (or other network file system) and the OpenNebula has no
root privileges on those files. Can you try to reconfigure the NFS server
that is exporting the share mounted on /var/lib/one/datastores and add the
no_root_squash option to the /etc/exports [1] file?

Please take into account that this is just a workaround, you can revert to
root_squash after the upgrade and this will be fixed for future OpenNebula
releases.

[1] http://linux.die.net/man/5/exports

Cheers,
Jaime


On Thu, Feb 6, 2014 at 2:15 PM, ML mail <mlnospam at yahoo.com> wrote:

> Hello,
>
> I am upgrading from ONE 4.4 to 4.4.1 on Debian 7 using the official ONE
> package repository for Debian packages. So for that purpose I ran "sudo
> apt-get upgrade" but it looks like one of the upgrade scripts wants to do a
> chown on my datastores which are mounted through NFS, as such the upgrade
> fails (only the user oneadmin has permissions on the NFS datastore).
>
> Here would be the output:
>
> Installing new version of config file
> /etc/one/vmm_exec/vmm_exec_vmware.conf ...
> Installing new version of config file /etc/one/vmm_exec/vmm_exec_xen3.conf
> ...
> chown: changing ownership of
> `/var/lib/one/datastores/100/6f3d3a9e784b79a09455dbbb985c246b': Operation
> not permitted
> chown: changing ownership of
> `/var/lib/one/datastores/100/88988fd1f4394f2fe9f9ea599f26d7cf': Operation
> not permitted
> chown: changing ownership of
> `/var/lib/one/datastores/100/8e09740c6206cb5a6c6d190cbc723e13': Operation
> not permitted
> chown: changing ownership of
> `/var/lib/one/datastores/100/1bce7999b33e9af585b65ef279cc9d30': Operation
> not permitted
> chown: changing ownership of
> `/var/lib/one/datastores/100/563167c9590a17acd593ec1688696c61': Operation
> not permitted
> chown: changing ownership of
> `/var/lib/one/datastores/100/1cc0e0009d38d7d3ad5b55456d156277': Operation
> not permitted
> chown: changing ownership of `/var/lib/one/datastores/100': Operation not
> permitted
> chown: changing ownership of
> `/var/lib/one/datastores/1/0dd4f6e8a685d499637d5bbdd6407a96': Operation not
> permitted
> chown: changing ownership of
> `/var/lib/one/datastores/1/37fea94121e4f95b2de837779cbb6529': Operation not
> permitted
> chown: changing ownership of
> `/var/lib/one/datastores/1/247c3855502c98df1ba05c66e21c483c': Operation not
> permitted
> chown: changing ownership of
> `/var/lib/one/datastores/1/c9952e0792f4205f8f0749fd3564a8f6': Operation not
> permitted
> chown: changing ownership of `/var/lib/one/datastores/1': Operation not
> permitted
> dpkg: error processing opennebula (--configure):
>  subprocess installed post-installation script returned error exit status 1
> Errors were encountered while processing:
>  opennebula
> E: Sub-process /usr/bin/dpkg returned an error code (1)
>
> As such the upgrade fails... What should I do? Change the NFS permissions
> to allow root full access on the datastore? or manually chown the files?
> and btw why is a chown needed on the datastore files?
>
> Regards,
> ML
>
> _______________________________________________
> Users mailing list
> Users at lists.opennebula.org
> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>
>


-- 
Jaime Melis
Project Engineer
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org | jmelis at opennebula.org
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