how to Create virtual appliance + deployment + manage
by Saravanan S
Dear all,
I am working on a virtualization project that involves setting up virtual
appliances over cloud.
to implement the same, which tool is required to
1) create virtual appliances
2) deploy virtual appliances
3) manage virtual appliances/virtual machines
Could you please guide me with some pointers or resources to get started
with the implementation.
Thank you.
Saravanan Sundaramoorthy
Red Hat Certified Engineer
http://www.google.com/profiles/dearsaravanan#about
+91 99404 32545
13 years, 8 months
- 1
- 0
OpenNebula Trouble
by Michael Brown
I'm having trouble getting Deltacloud's OpenNebula driver to work. When I
try to list instances, I get a traceback from deltacloudd which I've pasted
at the bottom of this email. It could be a problem in the xml that
OpenNebula is returning, but I'm not familiar with the OCCI, or Ruby's XML
parsing.
Here is the OCCI XML for the instance that is causing trouble:
<COMPUTE>
<ID>33</ID>
<NAME>fc11-32bit</NAME>
<STATE>ACTIVE</STATE>
<STORAGE>
<DISK type="disk" href="http://localhost:4567/storage/4" dev="sdb"/>
<DISK type="fs" size="512" format="ext3" dev="sdc"/>
<DISK type="swap" size="1024" dev="sda"/>
</STORAGE>
<NETWORK>
<NIC href="http://localhost:4567/network/8" ip="152.14.38.101"/>
</NETWORK>
<INSTANCE_TYPE>small</INSTANCE_TYPE>
</COMPUTE>
Thanks for any help,
--Michael Brown
########## deltacloudd traceback:
NoMethodError - undefined method `attributes' for "\n ":REXML::Text:
lib/deltacloud/drivers/opennebula/opennebula_driver.rb:189:in
`convert_instance'
/usr/lib/ruby/1.8/rexml/parent.rb:40:in `each'
/usr/lib/ruby/1.8/rexml/parent.rb:40:in `each'
lib/deltacloud/drivers/opennebula/opennebula_driver.rb:188:in
`convert_instance'
lib/deltacloud/drivers/opennebula/opennebula_driver.rb:118:in `instances'
/usr/lib/ruby/1.8/rexml/element.rb:892:in `each'
/usr/lib/ruby/1.8/rexml/xpath.rb:53:in `each'
/usr/lib/ruby/1.8/rexml/element.rb:892:in `each'
lib/deltacloud/drivers/opennebula/opennebula_driver.rb:113:in `instances'
lib/deltacloud/base_driver/base_driver.rb:139:in `instance'
lib/deltacloud/helpers/application_helper.rb:74:in `send'
lib/deltacloud/helpers/application_helper.rb:74:in `show'
server.rb:180
/usr/lib/ruby/1.8/sinatra/base.rb:847:in `call'
/usr/lib/ruby/1.8/sinatra/base.rb:847:in `route'
/usr/lib/ruby/1.8/sinatra/base.rb:502:in `instance_eval'
/usr/lib/ruby/1.8/sinatra/base.rb:502:in `route_eval'
/usr/lib/ruby/1.8/sinatra/base.rb:481:in `route!'
/usr/lib/ruby/1.8/sinatra/base.rb:478:in `catch'
/usr/lib/ruby/1.8/sinatra/base.rb:478:in `route!'
/usr/lib/ruby/1.8/sinatra/base.rb:457:in `each'
/usr/lib/ruby/1.8/sinatra/base.rb:457:in `route!'
/usr/lib/ruby/1.8/sinatra/base.rb:582:in `dispatch!'
/usr/lib/ruby/1.8/sinatra/base.rb:392:in `call!'
/usr/lib/ruby/1.8/sinatra/base.rb:547:in `instance_eval'
/usr/lib/ruby/1.8/sinatra/base.rb:547:in `invoke'
/usr/lib/ruby/1.8/sinatra/base.rb:547:in `catch'
/usr/lib/ruby/1.8/sinatra/base.rb:547:in `invoke'
/usr/lib/ruby/1.8/sinatra/base.rb:392:in `call!'
/usr/lib/ruby/1.8/sinatra/base.rb:380:in `call'
/usr/lib/ruby/1.8/rack/methodoverride.rb:24:in `call'
/usr/lib/ruby/1.8/rack/commonlogger.rb:18:in `call'
/usr/lib/ruby/1.8/sinatra/base.rb:963:in `call'
/usr/lib/ruby/1.8/sinatra/base.rb:989:in `synchronize'
/usr/lib/ruby/1.8/sinatra/base.rb:963:in `call'
/usr/lib/ruby/1.8/thin/stats.rb:24:in `call'
/usr/lib/ruby/1.8/thin/stats.rb:33:in `log'
/usr/lib/ruby/1.8/thin/stats.rb:24:in `call'
/usr/lib/ruby/1.8/thin/connection.rb:76:in `pre_process'
/usr/lib/ruby/1.8/thin/connection.rb:74:in `catch'
/usr/lib/ruby/1.8/thin/connection.rb:74:in `pre_process'
/usr/lib/ruby/1.8/eventmachine.rb:1064:in `call'
/usr/lib/ruby/1.8/eventmachine.rb:1064:in `spawn_threadpool'
/usr/lib/ruby/1.8/eventmachine.rb:1061:in `initialize'
/usr/lib/ruby/1.8/eventmachine.rb:1061:in `new'
/usr/lib/ruby/1.8/eventmachine.rb:1061:in `spawn_threadpool'
/usr/lib/ruby/1.8/eventmachine.rb:1053:in `defer'
/usr/lib/ruby/1.8/thin/connection.rb:54:in `process'
/usr/lib/ruby/1.8/thin/connection.rb:42:in `receive_data'
/usr/lib/ruby/1.8/eventmachine.rb:240:in `run_machine'
/usr/lib/ruby/1.8/eventmachine.rb:240:in `run'
/usr/lib/ruby/1.8/thin/backends/base.rb:57:in `start'
/usr/lib/ruby/1.8/thin/server.rb:156:in `start'
/usr/lib/ruby/1.8/thin/controllers/controller.rb:80:in `start'
/usr/lib/ruby/1.8/thin/runner.rb:174:in `send'
/usr/lib/ruby/1.8/thin/runner.rb:174:in `run_command'
/usr/lib/ruby/1.8/thin/runner.rb:140:in `run!'
/usr/bin/thin:6
13 years, 8 months
- 3
- 3
- ← Newer
- 1
- Older →