[one-users] Only one REQUIREMENTS statement used?

[Shi Jin]

Thank you very much. Nokogiri works although the & symbol is not displayed.

Shi
On Mon, Nov 16, 2009 at 5:35 AM, Javier Fontan <jfontan at fdi.ucm.es> wrote:
> Hello,
>
> I don't have a fix for that now. Nokogiri does not crash as REXML,
> even if it does not display & correctly, so I encourage you to install
> it (gem install nokogiri). I have created a issue to track this
> problem.
>
> Bye
>
>
> On Thu, Nov 12, 2009 at 9:10 PM, Shi Jin <jinzishuai at gmail.com> wrote:
>> I have another question:
>> This And condition seems to work:
>> REQUIREMENTS="LVM=NO & HOSTNAME=node1"
>> It gives me the VM where I want it to be.
>> However, I have a problem using "onevm show" to display its
>> properties. The error I get is
>> onevm show 30
>> /usr/lib/ruby/1.8/rexml/parsers/treeparser.rb:92:in `parse':
>> #<RuntimeError: Illegal character '&' in raw string "LVM=NO &
>> HOSTNAME=node1"> (REXML::ParseException)
>> /usr/lib/ruby/1.8/rexml/text.rb:91:in `initialize'
>> /usr/lib/ruby/1.8/rexml/parsers/treeparser.rb:43:in `new'
>> /usr/lib/ruby/1.8/rexml/parsers/treeparser.rb:43:in `parse'
>> /usr/lib/ruby/1.8/rexml/document.rb:228:in `build'
>> /usr/lib/ruby/1.8/rexml/document.rb:43:in `initialize'
>> /srv/cloud/one/lib/ruby/OpenNebula/XMLUtils.rb:31:in `new'
>> /srv/cloud/one/lib/ruby/OpenNebula/XMLUtils.rb:31:in `initialize_xml'
>> /srv/cloud/one/lib/ruby/OpenNebula/Pool.rb:106:in `info'
>> /srv/cloud/one/lib/ruby/OpenNebula/VirtualMachine.rb:101:in `info'
>> /srv/cloud/one/bin/onevm:684
>> /srv/cloud/one/bin/onevm:679:in `each'
>> /srv/cloud/one/bin/onevm:679
>> ...
>> Illegal character '&' in raw string "LVM=NO & HOSTNAME=node1"
>> Line:
>> Position:
>> Last 80 unconsumed characters:
>> </REQUIREMENTS><VCPU>1</VCPU><VMID>30</VMID></TEMPLATE><HISTORY><SEQ>0</SEQ><HOST
>>        from /usr/lib/ruby/1.8/rexml/document.rb:228:in `build'
>>        from /usr/lib/ruby/1.8/rexml/document.rb:43:in `initialize'
>>        from /srv/cloud/one/lib/ruby/OpenNebula/XMLUtils.rb:31:in `new'
>>        from /srv/cloud/one/lib/ruby/OpenNebula/XMLUtils.rb:31:in `initialize_xml'
>>        from /srv/cloud/one/lib/ruby/OpenNebula/Pool.rb:106:in `info'
>>        from /srv/cloud/one/lib/ruby/OpenNebula/VirtualMachine.rb:101:in `info'
>>        from /srv/cloud/one/bin/onevm:684
>>        from /srv/cloud/one/bin/onevm:679:in `each'
>>        from /srv/cloud/one/bin/onevm:679
>>
>> Is there a fix to this?
>> Thanks.
>>
>> Shi
>> On Thu, Nov 12, 2009 at 12:38 PM, Shi Jin <jinzishuai at gmail.com> wrote:
>>> Hi there,
>>>
>>> If I have multiple REQUIREMENTS statements in the template file, will
>>> they all be used or only the first one?
>>> My test showed that only the first one is effective.
>>> So in this case, I have to use the & operator?
>>> Please clarify. Thanks.
>>>
>>> --
>>> Shi Jin, Ph.D.
>>>
>>
>>
>>
>> --
>> Shi Jin, Ph.D.
>> _______________________________________________
>> Users mailing list
>> Users at lists.opennebula.org
>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>
>
>
>
> --
> Javier Fontan, Grid & Virtualization Technology Engineer/Researcher
> DSA Research Group: http://dsa-research.org
> Globus GridWay Metascheduler: http://www.GridWay.org
> OpenNebula Virtual Infrastructure Engine: http://www.OpenNebula.org
>



-- 
Shi Jin, Ph.D.