[Haizea] unmatching host CPU information between ONE and Haizea

[Shi Jin]

I am finally able to run haizea. It now seems to solve the problem but
introduce another.

In OpenNebula, if I want to have a VM with 4 virtual CPU, each using a
physical core. I would use
CPU =4
vCPU = 4
However, this by Haizea will be interpreted as a request of
Resource req   : {1: Disk: [0]  |  CPU: [400, 400, 400, 400]  |  Memory:
[1000]}

I had to change the template to
CPU =1
vCPU = 4
to make it as
Resource req   : {1: Disk: [0]  |  CPU: [100, 100, 100, 100]  |  Memory:
[1000]}

It is probably just how the CPU is defined. Accroding to
http://lists.opennebula.org/htdig.cgi/users-opennebula.org/2009-July/000578.html,
the CPU indicates the power of the VM, not individual vCPU.

Thanks.
PS.
I have a problem running haizea-list-leases:
[cloudadmin at frontend-dev var]$   haizea-list-leases
Error: int() argument must be a string or a number, not 'NoneType'

Shi
On Wed, Oct 27, 2010 at 2:53 PM, Shi Jin <jinzishuai at gmail.com> wrote:

> I got it.
> The 1.1 branch code still assumes the ONE_AUTH to be the user:password
> while the new version assumes a file name. It probably need an update from
> the trunk.
>
> [cloudadmin at frontend-dev 1.1]$ diff src/haizea/common/opennebula_xmlrpc.py
> ../../trunk/src/haizea/common/
> 2a3
> > import os.path
> 11a13,15
> >
> >     DEFAULT_ONE_AUTH = "~/.one/one_auth"
> >
> 33c37
> <             return None
> ---
> >             one_auth = OpenNebulaXMLRPCClient.DEFAULT_ONE_AUTH
> 35,36c39,49
> <             auth = os.environ["ONE_AUTH"]
> <             user, passw = auth.split(":")
> ---
> >             one_auth = os.environ["ONE_AUTH"]
> >
> >         one_auth = os.path.expanduser(one_auth)
> >
> >         if not os.path.exists(one_auth):
> >             raise Exception("Authorization file %s does not exists" %
> one_auth)
> >
> >         f = open(one_auth, "r")
> >         try:
> >             line = f.readline().strip()
> >             user, passw = line.split(":")
> 37a51,53
> >         except:
> >             raise Exception("Authorization file is malformed")
> >
>
>
> On Mon, Oct 25, 2010 at 10:22 AM, Shi Jin <jinzishuai at gmail.com> wrote:
>
>> Thanks. That's now solved.
>> However, I am having another problem starting up haizea:
>> > ONE_AUTH environment variable is not set or authorization file is
>> malformed
>>
>> I remember this has to do with whether the password is hashed or not in
>> OpenNebula.
>> The same one_auth file worked on the 1.0 version.  What's the Opennebula
>> version I should use with 1.1? Thanks.
>>
>> Shi
>> On Sun, Oct 24, 2010 at 9:12 AM, Borja Sotomayor <borja at borjanet.com>wrote:
>>
>>> Hi,
>>>
>>> Ah, sorry, the setup.py script is not meant to work in the development
>>> version (I update it right before a release, so right now it's bound
>>> to skip several files; that is probably the source of the
>>> lwf.generators problem). You should just check out the code and set
>>> your $PYTHONPATH and $PATH directly into the local copy of the source
>>> tree.
>>>
>>> Cheers!
>>> --
>>> Borja Sotomayor
>>> -Scientific Writer at UChicago's Computation Institute
>>> http://people.cs.uchicago.edu/~borja/
>>> -Community Manager for the OpenNebula project
>>> http://www.opennebula.org/
>>> _______________________________________________
>>> Haizea mailing list
>>> Haizea at mailman.cs.uchicago.edu
>>> https://mailman.cs.uchicago.edu/mailman/listinfo/haizea
>>>
>>
>>
>>
>> --
>> Shi Jin, Ph.D.
>>
>>
>
>
> --
> Shi Jin, Ph.D.
>
>


-- 
Shi Jin, Ph.D.
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