Can not start manage

[wangsuyi640]

I can login "http://127.0.0.1:8000/dashboard/" successfully and add a connect. However, when clicked the button "manage" ,

it always jumped to "http://127.0.0.1:8000/overview/1/" , and see the following errors:

TypeError at /overview/1/

getMemoryStats() takes exactly 5 arguments (3 given)

Request Method: GET
Request URL: http://127.0.0.1:8000/overview/1/
Django Version: 1.3.2
Exception Type: TypeError
Exception Value:

getMemoryStats() takes exactly 5 arguments (3 given)

Exception Location: /root/webvirtmgr/../webvirtmgr/overview/views.py in get_mem_usage, line 92
Python Executable: /usr/bin/python
Python Version: 2.7.2
Python Path:

['/root/webvirtmgr',
'/usr/lib64/python27.zip',
'/usr/lib64/python2.7',
'/usr/lib64/python2.7/plat-linux2',
'/usr/lib64/python2.7/lib-tk',
'/usr/lib64/python2.7/lib-old',
'/usr/lib64/python2.7/lib-dynload',
'/usr/lib64/python2.7/site-packages',
'/usr/lib64/python2.7/site-packages/PIL',
'/usr/lib64/python2.7/site-packages/gst-0.10',
'/usr/lib64/python2.7/site-packages/gtk-2.0',
'/usr/lib/python2.7/site-packages',
'/usr/lib/python2.7/site-packages/setuptools-0.6c11-py2.7.egg-info']

Server time: Mon, 3 Sep 2012 15:28:47 +0300
Traceback Switch to copy-and-paste view

/usr/lib/python2.7/site-packages/django/core/handlers/base.py in get_response

...

I just follow the steps given by https://github.com/retspen/webvirtmgr , and start by "./manage.py runserver 127.0.0.1:8000"

[Bloodoff]

Try to reboot server. I can't explain this, but today I see same error on my server.

[retspen]

What is your version of libvirt?

[wangsuyi640]

0.9.2

Anatoliy Guskov notifications@github.com编写：

What is your version of libvirt?

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#2 (comment)

[retspen]

Linux distro?

[wangsuyi640]

fedora 16 the libvirt is on it 0.9.6

Anatoliy Guskov notifications@github.com编写：

Linux distro?

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Reply to this email directly or view it on GitHub:
#2 (comment)

[retspen]

Tried to install or upgrade 0.9.6?

[Bloodoff]

Work on Fedora 17

[wangsuyi640]

Thanks. I will try it.

ÔÚ 2012-09-04 11:51:04£¬Bloodoff notifications@github.com дµÀ£º

Work on Fedora 17

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[retspen]

Tested on fedora 16 with libvirt-0.9.6 - work fine!

[wangsuyi640]

Could list your steps to install it ?

Do your follow the steps given by this page "https://github.com/retspen/webvirtmgr" only ? Or anything else ?

I still can not get it work. Need your help. Thanks a lot.

ÔÚ 2012-09-04 17:17:13£¬"Anatoliy Guskov" notifications@github.com дµÀ£º

Tested on fedora 16 with libvirt-0.9.6 - work fine!

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[Bloodoff]

I have see the same error:
have to read http://libvirt.org/html/libvirt-libvirt.html#virNodeGetMemoryStats
in Python this function can't require the 5 params. It's not normal behaviour.
May be the python libvirt library installed not properly, but I just upgrade FC16 to FC17 and got working application.

or quick and dirty workaround :
in file webvirtmgr/overview/views.py replace
get_freemem = conn.getMemoryStats(-1,0)
with
get_freemem=0
and
cpu = conn.getCPUStats(-1,0)
with
cpu=0

[wangsuyi640]

Can you share your steps on FC17 ?
Thanks a lot!

At 2012-09-04 23:57:58,Bloodoff notifications@github.com wrote:

I have see the same error:
have to read http://libvirt.org/html/libvirt-libvirt.html#virNodeGetMemoryStats
in Python this function can't require the 5 params. It's not normal behaviour.
May be the python libvirt library installed not properly, but I just upgrade FC16 to FC17 and got working application.

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[Bloodoff]

After upgrade it's just working

[wangsuyi640]

Sounds good. I will try it. Thanks a lot!

ÔÚ 2012-09-05 00:03:33£¬Bloodoff notifications@github.com дµÀ£º

After upgrade it's just working

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Reply to this email directly or view it on GitHub.

[wangsuyi640]

still failed. Can someone share the steps with me ? But not just tell the version!!!

ÔÚ 2012-09-05 00:03:33£¬Bloodoff notifications@github.com дµÀ£º

After upgrade it's just working

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[wangsuyi640]

On FC17 , the error is :

Error connecting: Check the KVM login and KVM password

How can I set the password ?

ÔÚ 2012-09-05 00:03:33£¬Bloodoff notifications@github.com дµÀ£º

After upgrade it's just working

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[retspen]

Sorry, my fedora 16 have custom libvirt for develop and all work fine. If you have problem connect to hypervisor, test in console "virsh -c qemu-tcp://127.0.0.1/system nodeinfo"

[retspen]

Your read docs? Link located near the logo.

[wangsuyi640]

On FC 17, follow the docs metioned, I get it worked! Howerver, still failed on FC 16.

Thank you, two nice persons! Have a good night !

ÔÚ 2012-09-05 01:34:54£¬"Anatoliy Guskov" notifications@github.com дµÀ£º

Your read docs? Link located near the logo.

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[wangsuyi640]

Hi:
On FC 17 , I try your project successfully, it is so good!
Howerver, I find that maybe one important feature is missing : migrate, I think it is not so hard to do this. Do you have any plan for this, I think I can give
some help, to make the perfect project more perfect!

Thanks.

At 2012-09-05 09:50:50,"ÍõÔóºé" wangsuyi640@126.com wrote:

On FC 17, follow the docs metioned, I get it worked! Howerver, still failed on FC 16.

Thank you, two nice persons! Have a good night !

ÔÚ 2012-09-05 01:34:54£¬"Anatoliy Guskov" notifications@github.com дµÀ£º

Your read docs? Link located near the logo.

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[retspen]

The beta releases support live migration, but there are some difficulties with migration. As soon as the end all be testing required Includes the release.

[wangsuyi640]

As I know, there are two solutions of migration, static and dynamic Well, the static one may be more easier, however the dynamic one is more useful, :)
Do you plan to realize both of them ?

Thanks.

At 2012-09-18 00:40:02,"Anatoliy Guskov" notifications@github.com wrote:

The beta releases support live migration, but there are some difficulties with migration. As soon as the end all be testing required Includes the release.

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