[Openstack] OpenStack for Android Tablets

2013-01-14 Thread Desta Haileselassie Hagos 
Dear All,
Is there any support of OpenStack technology for tablets (for example
android tablets, with native android interfaces)?


With best regards,

Desta
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[Openstack] OpenStack Dashboard + WebServer

2012-12-13 Thread Desta Haileselassie Hagos 
Hey guys,

What sort of Web Server is behind OpenStack dashboard (horizon)? Is it some
sort of Apache???


Cheers,

Desta
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[Openstack] OpenStack + Fault Tolerance, Replication

2012-11-27 Thread Desta Haileselassie Hagos 
Dear ALL,

I was wondering what sort of Fault tolerance does OpenStack use for the
Virtual machines so as to entertain the requests. Is Byzantine Fault
tolerance already in place or not??? or some sort of state Machine
replication??

Any pointers would be appreciated.


with best regards,

Desta
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[Openstack] OpenStack + BUILD State stuck for VM instances

2012-10-30 Thread Desta Haileselassie Hagos 
Hi All,

The state for VM instances seem to get stuck on build state for a very long
time, and whenever I try to reboot I am having the following error.

ERROR: Cannot 'reboot' while instance is in vm_state building (HTTP 409)


Any help would be appreciated.


Desta
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[Openstack] OpenStack + Nova list, nova show location

2012-10-26 Thread Desta Haileselassie Hagos 
Dear All,

Would you kindly help me where i can find the scripts for nova list and
nova show

I just can't find it in /user/bin/


I only have the rapper class

#!/usr/bin/python
# EASY-INSTALL-ENTRY-SCRIPT:
'python-novaclient==2012.1','console_scripts','nova'
__requires__ = 'python-novaclient==2012.1'
import sys
from pkg_resources import load_entry_point

if __name__ == '__main__':
sys.exit(
load_entry_point('python-novaclient==2012.1', 'console_scripts',
'nova')()
)


With best regards,
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Re: [Openstack] OpenStack + Nova list, nova show location

2012-10-26 Thread Desta Haileselassie Hagos 
Dear Qin Xiaohong,

Thank you very so much indeed. That's EXACTLY what I was looking for.


Cheers,

Desta


On Fri, Oct 26, 2012 at 6:17 PM, Qin, Xiaohong xiaohong@emc.com wrote:

 Hi,

 ** **

 This is just an entering point to load all client side nova code, the
 “nova list” CLI eventually invokes the following code in your stack
 directory,

 ** **

 python-novaclient/novaclient/v1_1/shell.py

 ** **

 Inside this file, you can see the following function,

 ** **

 def do_list

 ** **

 That prints out the list of VMs.

 ** **

 This is the code on client side; the other piece of code is on the server
 side through nova api service.

 ** **

 Dennis Qin 

 ** **

 *From:* openstack-bounces+xiaohong.qin=emc@lists.launchpad.net[mailto:
 openstack-bounces+xiaohong.qin=emc@lists.launchpad.net] *On Behalf Of
 *Desta Haileselassie Hagos
 *Sent:* Friday, October 26, 2012 7:01 AM
 *To:* openstack@lists.launchpad.net; Rosa, Andrea (HP Cloud Services)
 *Subject:* [Openstack] OpenStack + Nova list, nova show location

 ** **

 ** **

 Dear All,

 I still couldn't find the exact location where this nova list and nova
 show  commands are executed.

 Would you please explain me a bit what this load_entry_point stuff is
 doing? and Where exactly it is loading these parameters???

 

 if __name__ == '__main__':
 sys.exit(
 load_entry_point('python-novaclient==2012.1', 'console_scripts',
 'nova')()
  )


 

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[Openstack] OpenStack + Nova-manage service list + Script for non-admin users

2012-10-21 Thread Desta Haileselassie Hagos 
Dear ALL,

I want to write a script which shows the number of physical machines on our
lab's cloud. This script should show detailed list of all the OpenStack
running services filtered by host and service name. It should also show the
list of all VM instances launched on each physical host.

Using an admin privilege i still can see on the command line by running the
following commands

#*nova-manage service list*  # shows list of all the OpenStack running
services filtered by host and service name

#*nova list * #list the running instances
#*nova show InstanceID* (for example,
d1df1b5a-70c4-4fed-98b7-423362f2c47c)   #information associated with the
instance




*is there anyway to wire a script which populates the above information for
a non-admin user? I mean, for a user who don't have enough privilege to
access the databases.*


Any script tip on how I can approach this problem is highly appreciated.

Thank you very so much for your time and taking my request in to
consideration.

With best regards,


Desta
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