Re: [Openstack] No VNC configuration in Havana

[Narayanan, Krishnaprasad]

Hi,

I am using Ubuntu 12.04.

Regards,
Krishnaprasad

From: Remo Mattei [mailto:r...@italy1.com]
Sent: Dienstag, 11. März 2014 02:44
To: Narayanan, Krishnaprasad
Cc: Jitendra Bhaskar; openstack@lists.openstack.org
Subject: Re: [Openstack] No VNC configuration in Havana

What os are you running if centos you need to open the iptables rule..

Inviato da IPad ()

Il giorno Mar 10, 2014, alle ore 15:24, "Narayanan, Krishnaprasad" 
mailto:naray...@uni-mainz.de>> ha scritto:
I made the configuration changes that you specified at the controller and 
compute nodes but unfortunately it does not work. Are there any other 
configurations required?
In Internet explorer, I am able to see the error message where as in Firefox, I 
could not see anything. Does VNC appear in Firefox?

Regards,
Krishnaprasad
From: Jitendra Bhaskar [mailto:jeetuind...@gmail.com]
Sent: Montag, 10. März 2014 20:44
To: Narayanan, Krishnaprasad
Subject: Re: [Openstack] No VNC configuration in Havana

Where 10.10.10.11 is compute IP and 10.10.10.10 is controller ip. Restart all 
nova services on controller and compute.

On Tue, Mar 11, 2014 at 1:05 AM, Jitendra Bhaskar 
mailto:jeetuind...@gmail.com>> wrote:
you can update the config as :
Controller :

# novnc

vnc_enabled=true

novncproxy_base_url=http://public_ip_of_controller:6080/vnc_auto.html

novncproxy_port=6080

vncserver_proxyclient_address=0.0.0.0

vncserver_listen=0.0.0.0



Compute :



# novnc

novncproxy_port=6080

novnc_enabled=true

novncproxy_base_url=http://public_ip_of_controller:6080/vnc_auto.html

vncserver_proxyclient_address=10.10.10.11

vncserver_listen=10.10.10.10






On Tue, Mar 11, 2014 at 12:59 AM, Jitendra Bhaskar 
mailto:jeetuind...@gmail.com>> wrote:
Hi Krishnaprasad,
can you please share nova.conf file from controller and compute node ?

On Tue, Mar 11, 2014 at 12:39 AM, Narayanan, Krishnaprasad 
mailto:naray...@uni-mainz.de>> wrote:
Hallo all,

In my multi node Havana setup, I am trying to enable noVNC for accessing the 
console of the VM. I have installed nova-novncproxy in the controller node. I 
am unable to see the console and getting the following error “The following 
page cannot be displayed”.

Can I know the configurations that I should add in the nova.conf of controller 
and the compute node?

Regards,
Krishnaprasad

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 Thanks & Regards
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  :- +91 9989743042




--
 Thanks & Regards
Jitendra Kumar Bhaskar
Cell:- +91 7306311531
  :- +91 9989743042




--
 Thanks & Regards
Jitendra Kumar Bhaskar
Cell:- +91 7306311531
  :- +91 9989743042

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Re: [Openstack] swift recon query

[Drudy, Gerry]

Is the object-server running on the node and is it using port 6000 and does it 
have recon in the pipeline e.g.

grep pipeline /etc/swift/object-server.conf
[pipeline:main]
pipeline = recon name_check object-serve

Gerry

From: pragya jain [mailto:prag_2...@yahoo.co.in]
Sent: 11 March 2014 06:17
To: Drudy, Gerry; Steve Mayer
Cc: openstack@lists.openstack.org
Subject: Re: [Openstack] swift recon query

Thanks Drudy Gerry for answering my queries.

But when I use curl command for recon, I get the following results:

root@swift-VirtualBox:~# curl -i http://127.0.0.1:6000/recon/mounted
curl: (7) couldn't connect to host

I don't understand where is the problem. Please help.

Thanks
Pragya Jain

On Friday, 7 March 2014 3:51 PM, "Drudy, Gerry"  wrote:
Comments inline.

From: pragya jain [mailto:prag_2...@yahoo.co.in]
Sent: 07 March 2014 05:33
To: Steve Mayer; Drudy, Gerry
Cc: openstack@lists.openstack.org
Subject: Re: [Openstack] swift recon query

Hello Steve,

My questions about swift recon are:

Q1: what should be the curl command for recon?
For example, to get a list of mounted devices on an object server:
curl -i http://:6000/recon/mounted

Q2. what arguments should I use with 'swift-recon' command to get the status 
about
   (i)  /proc/meminfo,
I’m not sure you can get meminfo using the swift-recon command. But you can use 
curl to get meminfo from a node, the following is a request to an object server:
curl -i http://:6000/recon/mem

   (ii)currently mounted file systems
Use ‘swift-recon –d’

   (iii)list of devices
Same as ii.


Q3. When I run swift-recon command, It respond in terms of low: <> high: <> 
avg: <> total: <> failed: <> no_result: <>
For example,
root@swift-VirtualBox:~# swift-recon account --auditor
===
--> Starting reconnaissance on 4 hosts
===
[2014-02-12 15:05:20] Checking auditor stats
[account_auditor_pass_completed] low: 0, high: 0, avg: 0.0, total: 0, Failed: 
0.0%, no_result: 0, reported: 1
[account_audits_passed] - No hosts returned valid data.
[account_audits_failed] - No hosts returned valid data.
[account_audits_since] - No hosts returned valid data.


What is the meaning of following terms: low, high, avg, total, failed, 
no_result, and reported ?
Typically the ‘low’ would indicate the value from a node with the lowest value. 
For example if you are looking at async pendings, each node will have a 
different async pending queue length. The low value indicates queue length for 
the node with the smallest queue length, while the high indicates the longest 
async pending queue length and avg is the average queue length for all nodes.  
The total is the total number of async pending across all nodes.  I think 
reported typically means the number of nodes it has got a result from? I can’t 
give you a clear definition of failed and no_result!


Thanks
Pragya Jain

On Thursday, 6 March 2014 9:14 PM, Steve Mayer  wrote:
The '-a' argument to swift-recon is for looking at the async-pendings,
which will only be available if you've set up the
/usr/bin/swift-recon-cron job on the object server nodes.

Try running with the '-d' or '-l' arguments to see some actual
statistics.

--
Steve Mayer
smaye...@me.com

On 6 Mar 2014, at 2:31, Drudy, Gerry wrote:

> Add the verbose option to swift-recon:
>
> swift-recon -av
>
> It will list all the object servers in the ring.  Each server listed
> should have the object-server process running.
>
> Gerry.
>
> From: pragya jain [mailto:prag_2...@yahoo.co.in]
> Sent: 06 March 2014 10:25
> To: Drudy, Gerry; 
> openstack@lists.openstack.org
> Subject: Re: [Openstack] swift recon query
>
> hi Gerry,
>
> I run following commands:
> root@swift-VirtualBox:~# curl -i 
> http://127.0.0.1:6000/recon/async
> curl: (7) couldn't connect to host
> root@swift-VirtualBox:~# swift-recon -a
> ===
> --> Starting reconnaissance on 4 hosts
> ===
> [2014-03-06 15:51:14] Checking async pendings
> [async_pending] - No hosts returned valid data.
> ===
> I can't understand where is the problem
>
> Please help.
>
> Thanks
> Pragya jain
>
> On Thursday, 6 March 2014 2:38 PM, "Drudy, Gerry" 
> mailto:gerry.dr...@hp.com>>
> wrote:
> Try
>
> curl  -i http://127.0.0.1:6000/recon/async
>
> assuming 6000 is the port the object-server binds to.
>
> Gerry,
>
> From: pragya jain [mailto:prag_2...@yahoo.co.in]
> Sent: 06 March 2014 06:58
> To: openstack@lists.openstack.org

Re: [Openstack] problem in log in django swiftbrowser

[krish]

you might want to pastebin your logs rather than attaching screenshots of
blank page :)


On Tue, Mar 11, 2014 at 12:14 PM, pragya jain  wrote:

> hello all,
>
> I had installed django swiftbrowser on a VM of Ubuntu 12.04 desktop using
> the link https://github.com/cschwede/django-swiftbrowser
>
> when i login by entering a username and password on login screen, it shows
> a blank screen.(screenshots attached)
>
> CLI gives following messages:
>
> root@pragya-VirtualBox:~/django-swiftbrowser/myproj# python manage.py
> runserver --insecure
>
> OUTPUT:
> Validating models...
>
> 0 errors found
> March 03, 2014 - 11:58:30
> Django version 1.6.2, using settings 'myproj.settings'
> Starting development server at http://127.0.0.1:8000/
> Quit the server with CONTROL-C.
> [03/Mar/2014 11:59:00] "GET / HTTP/1.1" 302 0
> [03/Mar/2014 11:59:01] "GET /login/ HTTP/1.1" 200 3799
> [03/Mar/2014 11:59:01] "GET /static/bootstrap/css/bootstrap.min.css
> HTTP/1.1" 200 106015
> [03/Mar/2014 11:59:01] "GET
> /static/bootstrap/css/bootstrap-responsive.min.css HTTP/1.1" 200 16849
> [03/Mar/2014 11:59:01] "GET /static/jquery.min.js HTTP/1.1" 200 93107
> [03/Mar/2014 11:59:01] "GET /static/bootstrap/js/bootstrap.min.js
> HTTP/1.1" 200 28631
> [03/Mar/2014 11:59:01] "GET
> /static/bootstrap/img/glyphicons-halflings-white.png HTTP/1.1" 200 8777
> [03/Mar/2014 11:59:17] "POST /login/ HTTP/1.1" 500 0
>
> I can't understand where is the problem.
>
> Please somebody help me to resolve it.
>
> Thanks
> Pragya Jain
>
>
>
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Re: [Openstack] problem in log in django swiftbrowser

[pragya jain]

hi krish 

From where should I get the logs for the same?

Thanks 
Pragya Jain



On Tuesday, 11 March 2014 3:04 PM, krish  wrote:
 
you might want to pastebin your logs rather than attaching screenshots of blank 
page :)
>
>
>
>On Tue, Mar 11, 2014 at 12:14 PM, pragya jain  wrote:
>
>hello all, 
>>
>>
>>I had installed django swiftbrowser on a VM of Ubuntu 12.04 desktop using the 
>>link https://github.com/cschwede/django-swiftbrowser
>>
>>
>>when i login by entering a username and password on login screen, it shows a 
>>blank screen.(screenshots attached)
>>
>>
>>CLI gives following messages:
>>
>>
>>root@pragya-VirtualBox:~/django-swiftbrowser/myproj# python manage.py 
>>runserver --insecure
>>
>>
>>
>>OUTPUT:
>>Validating models...
>>
>>0 errors found
>>March 03, 2014 - 11:58:30
>>Django version 1.6.2, using settings 'myproj.settings'
>>Starting development server at http://127.0.0.1:8000/
>>Quit the server with CONTROL-C.
>>[03/Mar/2014
 11:59:00] "GET / HTTP/1.1" 302 0
>>[03/Mar/2014 11:59:01] "GET /login/ HTTP/1.1" 200 3799
>>[03/Mar/2014 11:59:01] "GET /static/bootstrap/css/bootstrap.min.css HTTP/1.1" 
>>200 106015
>>[03/Mar/2014 11:59:01] "GET 
>>/static/bootstrap/css/bootstrap-responsive.min.css HTTP/1.1" 200 16849
>>[03/Mar/2014 11:59:01] "GET /static/jquery.min.js HTTP/1.1" 200 93107
>>[03/Mar/2014 11:59:01] "GET /static/bootstrap/js/bootstrap.min.js HTTP/1.1" 
>>200 28631
>>[03/Mar/2014 11:59:01] "GET 
>>/static/bootstrap/img/glyphicons-halflings-white.png HTTP/1.1" 200 8777
>>[03/Mar/2014 11:59:17] "POST /login/ HTTP/1.1" 500 0
>>
>>
>>I can't understand where is the problem.
>>
>>
>>Please somebody help me to resolve it.
>>
>>
>>Thanks 
>>Pragya Jain
>>
>>
>>
>>
>>___
>>Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
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>>
>
>
>
>-- 
>
>Have a Power-Up Day!
>--
>Krish
>I lives in a cave(facebook.com/toonheart) nd writes me games.
>Releasing "Baka" soon! - http://facebook.com/HungryBaka
>
>
>
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Re: [Openstack] swift recon query

[pragya jain]

Hi Gerry,

Object server is using port 6010 rather than 6000
I use the curl command
curl -i http://127.0.0.1:6010/recon/mounted


Now it is working.

Very thankful for your help.

Thanks again
Pragya jain




On Tuesday, 11 March 2014 2:59 PM, "Drudy, Gerry"  wrote:
 
Is the object-server running on the node and is it using port 6000 and does it 
have recon in the pipeline e.g.
> 
>grep pipeline /etc/swift/object-server.conf 
>[pipeline:main]
>pipeline = recon name_check object-serve
> 
>Gerry
> 
>From:pragya jain [mailto:prag_2...@yahoo.co.in] 
>Sent: 11 March 2014 06:17
>To: Drudy, Gerry; Steve Mayer
>Cc: openstack@lists.openstack.org
>Subject: Re: [Openstack] swift recon query
> 
>Thanks Drudy Gerry for answering my queries.
>
>But when I use curl command for recon, I get the following results:
>
>root@swift-VirtualBox:~# curl -i http://127.0.0.1:6000/recon/mounted
>curl: (7) couldn't connect to host
>
>I don't understand where is the problem. Please help.
>
>Thanks
>Pragya Jain
> 
>On Friday, 7 March 2014 3:51 PM, "Drudy, Gerry"  wrote:
>Comments inline.
>> 
>>From:pragya jain [mailto:prag_2...@yahoo.co.in] 
>>Sent: 07 March 2014 05:33
>>To: Steve Mayer; Drudy, Gerry
>>Cc: openstack@lists.openstack.org
>>Subject: Re: [Openstack] swift recon query
>> 
>>Hello Steve,
>> 
>>My questions about swift recon are:
>>
>>Q1: what should be the curl command for recon?
>>For example, to get a list of mounted devices on an object server:
>>curl -i http://:6000/recon/mounted
>>
>>Q2. what arguments should I use with 'swift-recon' command to get the status 
>>about
>>                   (i)      /proc/meminfo,
>>I’m not sure you can get meminfo using the swift-recon command. But you can 
>>use curl to get meminfo from a node, the following is a request to an object 
>>server:
>>curl -i http://:6000/recon/mem
>>
>>                   (ii)    currently mounted file systems
>>Use ‘swift-recon –d’
>>
>>                   (iii)    list of devices
>>Same as ii.
>>
>>
>>
>>Q3. When I run swift-recon command, It respond in terms of low: <> high: <> 
>>avg: <> total: <> failed: <> no_result: <>
>>For example,
>>root@swift-VirtualBox:~# swift-recon account --auditor 
>>===
>> 
>>--> Starting reconnaissance on 4 hosts 
>>===
>> 
>>[2014-02-12 15:05:20] Checking auditor stats 
>>[account_auditor_pass_completed] low: 0, high: 0, avg: 0.0, total: 0, Failed: 
>>0.0%, no_result: 0, reported: 1 
>>[account_audits_passed] - No hosts returned valid data. 
>>[account_audits_failed] - No hosts returned valid data. 
>>[account_audits_since] - No hosts returned valid data. 
>> 
>> 
>>What is the meaning of following terms: low, high, avg, total, failed, 
>>no_result, and reported ?
>>Typically the ‘low’ would indicate the value from a node with the lowest 
>>value. For example if you are looking at async pendings, each node will have 
>>a different async pending queue length. The low value indicates queue length 
>>for the node with the smallest queue length, while the high indicates the 
>>longest async pending queue length and avg is the average queue length for 
>>all nodes.  The total is the total number of async pending across all nodes.  
>>I think reported typically means the number of nodes it has got a result 
>>from? I can’t give you a clear definition of failed and no_result!
>> 
>>
>>Thanks
>>Pragya Jain
>> 
>>On Thursday, 6 March 2014 9:14 PM, Steve Mayer  wrote:
>>The '-a' argument to swift-recon is for looking at the async-pendings, 
>>>which will only be available if you've set up the 
>>>/usr/bin/swift-recon-cron job on the object server nodes.
>>>
>>>Try running with the '-d' or '-l' arguments to see some actual 
>>>statistics.
>>>
>>>-- 
>>>Steve Mayer
>>>smaye...@me.com
>>>
>>>On 6 Mar 2014, at 2:31, Drudy, Gerry wrote:
>>>
 Add the verbose option to swift-recon:

 swift-recon -av

 It will list all the object servers in the ring.  Each server listed 
 should have the object-server process running.

 Gerry.

 From: pragya jain [mailto:prag_2...@yahoo.co.in]
 Sent: 06 March 2014 10:25
 To: Drudy, Gerry; openstack@lists.openstack.org
 Subject: Re: [Openstack] swift recon query

 hi Gerry,

 I run following commands:
 root@swift-VirtualBox:~# curl -i http://127.0.0.1:6000/recon/async
 curl: (7) couldn't connect to host
 root@swift-VirtualBox:~# swift-recon -a
 ===
 --> Starting reconnaissance on 4 hosts
 ===
 [2014-03-06 15:51:14] Checking async pendings
 [async_pending] - No hosts returned valid data.
 ===
 I can't understand where is the proble

Re: [Openstack] problem in log in django swiftbrowser

[krish]

Run an ls -ltr in  /var/log/  or /var/log/swift

Check what corresponds to the same time as you try to login.
Try tailing those logs or use less to open them and read through. Figure
out :)
May be you'll find the problem.


On Tue, Mar 11, 2014 at 3:22 PM, pragya jain  wrote:

> hi krish
>
> From where should I get the logs for the same?
>
> Thanks
> Pragya Jain
>
>
>   On Tuesday, 11 March 2014 3:04 PM, krish 
> wrote:
>
> you might want to pastebin your logs rather than attaching screenshots of
> blank page :)
>
>
> On Tue, Mar 11, 2014 at 12:14 PM, pragya jain wrote:
>
>  hello all,
>
> I had installed django swiftbrowser on a VM of Ubuntu 12.04 desktop using
> the link https://github.com/cschwede/django-swiftbrowser
>
> when i login by entering a username and password on login screen, it shows
> a blank screen.(screenshots attached)
>
> CLI gives following messages:
>
> root@pragya-VirtualBox:~/django-swiftbrowser/myproj# python manage.py
> runserver --insecure
>
> OUTPUT:
> Validating models...
>
> 0 errors found
> March 03, 2014 - 11:58:30
> Django version 1.6.2, using settings 'myproj.settings'
> Starting development server at http://127.0.0.1:8000/
> Quit the server with CONTROL-C.
> [03/Mar/2014 11:59:00] "GET / HTTP/1.1" 302 0
> [03/Mar/2014 11:59:01] "GET /login/ HTTP/1.1" 200 3799
> [03/Mar/2014 11:59:01] "GET /static/bootstrap/css/bootstrap.min.css
> HTTP/1.1" 200 106015
> [03/Mar/2014 11:59:01] "GET
> /static/bootstrap/css/bootstrap-responsive.min.css HTTP/1.1" 200 16849
> [03/Mar/2014 11:59:01] "GET /static/jquery.min.js HTTP/1.1" 200 93107
> [03/Mar/2014 11:59:01] "GET /static/bootstrap/js/bootstrap.min.js
> HTTP/1.1" 200 28631
> [03/Mar/2014 11:59:01] "GET
> /static/bootstrap/img/glyphicons-halflings-white.png HTTP/1.1" 200 8777
> [03/Mar/2014 11:59:17] "POST /login/ HTTP/1.1" 500 0
>
> I can't understand where is the problem.
>
> Please somebody help me to resolve it.
>
> Thanks
> Pragya Jain
>
>
>
> ___
> Mailing list:
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
> Post to : openstack@lists.openstack.org
> Unsubscribe :
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>
>
>
>
> --
> Have a Power-Up Day!
> --
> *Krish*
> I lives in a cave(facebook.com/toonheart) nd writes me games.
> Releasing "Baka" soon! - http://facebook.com/HungryBaka
>
>
>
>


-- 
Have a Power-Up Day!
--
*Krish*
I lives in a cave(facebook.com/toonheart) nd writes me games.
Releasing "Baka" soon! - http://facebook.com/HungryBaka
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Re: [Openstack] No VNC configuration in Havana

[Narayanan, Krishnaprasad]

I verified the nova-consoleauth.log and found no errors. I am able to see only 
AUDIT, INFO and WARNING messages. In the log, I am able to see the host having 
127.0.0.1 address rather the public IP. I don’t know whether this could be a 
problem.

Kindly let me know your suggestion or hints to get rid of this problem.

From: Jitendra Bhaskar [mailto:jeetuind...@gmail.com]
Sent: Dienstag, 11. März 2014 05:04
To: Remo Mattei
Cc: Narayanan, Krishnaprasad; openstack@lists.openstack.org
Subject: Re: [Openstack] No VNC configuration in Havana

There no any further more config required. Can you please verify 
nova-consoleauth.log ?

On Tue, Mar 11, 2014 at 7:14 AM, Remo Mattei 
mailto:r...@italy1.com>> wrote:
What os are you running if centos you need to open the iptables rule..

Inviato da IPad ()

Il giorno Mar 10, 2014, alle ore 15:24, "Narayanan, Krishnaprasad" 
mailto:naray...@uni-mainz.de>> ha scritto:
I made the configuration changes that you specified at the controller and 
compute nodes but unfortunately it does not work. Are there any other 
configurations required?
In Internet explorer, I am able to see the error message where as in Firefox, I 
could not see anything. Does VNC appear in Firefox?

Regards,
Krishnaprasad
From: Jitendra Bhaskar [mailto:jeetuind...@gmail.com]
Sent: Montag, 10. März 2014 20:44
To: Narayanan, Krishnaprasad
Subject: Re: [Openstack] No VNC configuration in Havana

Where 10.10.10.11 is compute IP and 10.10.10.10 is controller ip. Restart all 
nova services on controller and compute.

On Tue, Mar 11, 2014 at 1:05 AM, Jitendra Bhaskar 
mailto:jeetuind...@gmail.com>> wrote:
you can update the config as :
Controller :

# novnc

vnc_enabled=true

novncproxy_base_url=http://public_ip_of_controller:6080/vnc_auto.html

novncproxy_port=6080

vncserver_proxyclient_address=0.0.0.0

vncserver_listen=0.0.0.0



Compute :



# novnc

novncproxy_port=6080

novnc_enabled=true

novncproxy_base_url=http://public_ip_of_controller:6080/vnc_auto.html

vncserver_proxyclient_address=10.10.10.11

vncserver_listen=10.10.10.10






On Tue, Mar 11, 2014 at 12:59 AM, Jitendra Bhaskar 
mailto:jeetuind...@gmail.com>> wrote:
Hi Krishnaprasad,
can you please share nova.conf file from controller and compute node ?

On Tue, Mar 11, 2014 at 12:39 AM, Narayanan, Krishnaprasad 
mailto:naray...@uni-mainz.de>> wrote:
Hallo all,

In my multi node Havana setup, I am trying to enable noVNC for accessing the 
console of the VM. I have installed nova-novncproxy in the controller node. I 
am unable to see the console and getting the following error “The following 
page cannot be displayed”.

Can I know the configurations that I should add in the nova.conf of controller 
and the compute node?

Regards,
Krishnaprasad

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--
 Thanks & Regards
Jitendra Kumar Bhaskar
Cell:- +91 7306311531
  :- +91 9989743042




--
 Thanks & Regards
Jitendra Kumar Bhaskar
Cell:- +91 7306311531
  :- +91 9989743042




--
 Thanks & Regards
Jitendra Kumar Bhaskar
Cell:- +91 7306311531
  :- +91 9989743042

!DSPAM:1,531e2307130425108211934!
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--
 Thanks & Regards
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Cell:- +91 7306311531
  :- +91 9989743042

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Re: [Openstack] problem in log in django swiftbrowser

[pragya jain]

hi krish

I am pasting the logs

http://paste.openstack.org/show/73122/

Please help me understand where is the problem

Thanks 
Pragya Jain




On Tuesday, 11 March 2014 3:28 PM, krish  wrote:
 
Run an ls -ltr in  /var/log/  or /var/log/swift
>
>
>Check what corresponds to the same time as you try to login.
>Try tailing those logs or use less to open them and read through. Figure out :)
>May be you'll find the problem.
>
>
>
>On Tue, Mar 11, 2014 at 3:22 PM, pragya jain  wrote:
>
>hi krish 
>>
>>
>>From where should I get the logs for the same?
>>
>>
>>Thanks 
>>Pragya Jain
>>
>>
>>
>>On Tuesday, 11 March 2014 3:04 PM, krish  wrote:
>> 
>>you might want to pastebin your logs rather than attaching screenshots of 
>>blank page :)
>>>
>>>
>>>
>>>On Tue, Mar 11, 2014 at 12:14 PM, pragya jain  wrote:
>>>
>>>hello all, 


I had installed django swiftbrowser on a VM of Ubuntu 12.04 desktop using 
the link https://github.com/cschwede/django-swiftbrowser


when i login by entering a username and password on login screen, it shows 
a blank screen.(screenshots attached)


CLI gives following messages:


root@pragya-VirtualBox:~/django-swiftbrowser/myproj# python manage.py 
runserver --insecure



OUTPUT:
Validating models...

0 errors found
March 03, 2014 - 11:58:30
Django version 1.6.2, using settings 'myproj.settings'
Starting development server at http://127.0.0.1:8000/
Quit the server with CONTROL-C.
[03/Mar/2014
 11:59:00] "GET / HTTP/1.1" 302 0
[03/Mar/2014 11:59:01] "GET /login/ HTTP/1.1" 200 3799
[03/Mar/2014 11:59:01] "GET /static/bootstrap/css/bootstrap.min.css 
HTTP/1.1" 200 106015
[03/Mar/2014 11:59:01] "GET 
/static/bootstrap/css/bootstrap-responsive.min.css HTTP/1.1" 200 16849
[03/Mar/2014 11:59:01] "GET /static/jquery.min.js HTTP/1.1" 200 93107
[03/Mar/2014 11:59:01] "GET /static/bootstrap/js/bootstrap.min.js HTTP/1.1" 
200 28631
[03/Mar/2014 11:59:01] "GET 
/static/bootstrap/img/glyphicons-halflings-white.png HTTP/1.1" 200 8777
[03/Mar/2014 11:59:17] "POST /login/ HTTP/1.1" 500 0


I can't understand where is the problem.


Please somebody help me to resolve it.


Thanks 
Pragya Jain




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>>>
>>>
>>>
>>>-- 
>>>
>>>Have a Power-Up Day!
>>>--
>>>Krish
>>>I lives in a cave(facebook.com/toonheart) nd writes me games.
>>>Releasing "Baka" soon! - http://facebook.com/HungryBaka
>>>
>>>
>>>
>>>
>
>
>
>-- 
>
>Have a Power-Up Day!
>--
>Krish
>I lives in a cave(facebook.com/toonheart) nd writes me games.
>Releasing "Baka" soon! - http://facebook.com/HungryBaka
>
>
>
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[Openstack] Why is Neutron OVS topology the way it is?

[Dan Nanni]

Hi,

I was playing with OpenStack Neutron with OVS plugin. When I launch VMs, I
noticed that there is a Linux bridge (qbrxxx) created for each VM, which is
then connected to the OVS bridge (ovs-int). See the following.

VM0   VM2
   | |
  qbrXXXqbrYYY  (per-VM linux bridges)
   | |
   | |
br-int (OVS bridge)
|
 br-eth

My question is, why couldn't VMs be directly connected to br-int (without
qbr Linux bridges)? Why do we create additional Linux bridges between OVS
bridge and VMs? What is the role of Linux bridges here?

Thanks!
-Dan
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Re: [Openstack] Why is Neutron OVS topology the way it is?

[Michael Dorman]

I believe this is so that security groups can be applied using iptables on 
those qbrXXX interfaces.  At least that's how it works in our implementation 
under Havana.


From: Dan Nanni mailto:xmod...@gmail.com>>
Date: Tuesday, March 11, 2014 8:06 AM
To: "openstack@lists.openstack.org" 
mailto:openstack@lists.openstack.org>>
Subject: [Openstack] Why is Neutron OVS topology the way it is?

Hi,

I was playing with OpenStack Neutron with OVS plugin. When I launch VMs, I 
noticed that there is a Linux bridge (qbrxxx) created for each VM, which is 
then connected to the OVS bridge (ovs-int). See the following.

VM0   VM2
   | |
  qbrXXXqbrYYY  (per-VM linux bridges)
   | |
   | |
br-int (OVS bridge)
|
 br-eth

My question is, why couldn't VMs be directly connected to br-int (without qbr 
Linux bridges)? Why do we create additional Linux bridges between OVS bridge 
and VMs? What is the role of Linux bridges here?

Thanks!
-Dan

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[Openstack] ceilometer-alarm

[m.channappa.negalur]

Hello every one ,

I am working on ceilometer-alarm configuration . when my cpu load increases > 
30 how I will be notified ?.
Below is details of my alarm. Please help me



+---+--+
| Property  | Value 
   |
+---+--+
| alarm_actions | [u'https://192.168.100.217/horizon']  
   |
| user_id   | admin 
   |
| name  | cpuutlization 
   |
| enabled   | True  
   |
| rule  | {u'meter_name': u'cpu', u'evaluation_periods': 1, 
u'period': 60, |
|   | u'statistic': u'avg', u'threshold': 30.0, 
u'query': [],  |
|   | u'comparison_operator': u'gt'}
   |
| alarm_id  | 5e9085ef-e0e5-4e8a-afdb-7987ebe47943  
   |
| state | alarm 
   |
| insufficient_data_actions | []
   |
| repeat_actions| False 
   |
| ok_actions| []
   |
| project_id| 536518d5b38d4f3e9dcab26403d4d6e8  
   |
| type  | threshold 
   |
| description   | Threshholdvalue   
   |
+---+--+
root@Tcontroller:/home/oss# ceilometer alarm-list
+--+--+---+-++--+-+--+
| Name | Description  | State | Enabled | Continuous | Alarm ID 
| User ID | Project ID   |
+--+--+---+-++--+-+--+
| cpuutlization| Threshholdvalue  | alarm | True| False  | 
5e9085ef-e0e5-4e8a-afdb-7987ebe47943 | admin   | 
536518d5b38d4f3e9dcab26403d4d6e8 |
| memory_over_load | Threshhold_value | alarm | True| False  | 
6133d8de-670d-4c64-996b-930c9c843a2c | admin   | 
536518d5b38d4f3e9dcab26403d4d6e8 |
+--+--+---+-++--+-+--+
root@Tcontroller:/home/oss#



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Re: [Openstack] Why is Neutron OVS topology the way it is?

[Dan Nanni]

Hi Michael,

Thanks for your reply.  You are right.

I found that from the OpenStack documentation as well:

"Ideally, the TAP device vnet0 would be connected directly to the
integration bridge, br-int. Unfortunately, this isn't possible because of
how OpenStack security groups are currently implemented. OpenStack uses
iptables rules on the TAP devices such as vnet0 to implement security
groups, and Open vSwitch is not compatible with iptables rules that are
applied directly on TAP devices that are connected to an Open vSwitch port."

http://docs.openstack.org/grizzly/openstack-network/admin/content/under_the_hood_openvswitch.html

Thanks again for your clarification.

-Dan




On Tue, Mar 11, 2014 at 10:22 AM, Michael Dorman wrote:

>  I believe this is so that security groups can be applied using iptables
> on those qbrXXX interfaces.  At least that's how it works in our
> implementation under Havana.
>
>
>   From: Dan Nanni 
> Date: Tuesday, March 11, 2014 8:06 AM
> To: "openstack@lists.openstack.org" 
> Subject: [Openstack] Why is Neutron OVS topology the way it is?
>
>Hi,
>
> I was playing with OpenStack Neutron with OVS plugin. When I launch VMs, I
> noticed that there is a Linux bridge (qbrxxx) created for each VM, which is
> then connected to the OVS bridge (ovs-int). See the following.
>
> VM0   VM2
>| |
>   qbrXXXqbrYYY  (per-VM linux bridges)
>| |
>| |
> br-int (OVS bridge)
> |
>  br-eth
>
> My question is, why couldn't VMs be directly connected to br-int (without
> qbr Linux bridges)? Why do we create additional Linux bridges between OVS
> bridge and VMs? What is the role of Linux bridges here?
>
> Thanks!
> -Dan
>
>


-- 
-Dan
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Re: [Openstack] Why is Neutron OVS topology the way it is?

[Robert van Leeuwen]

> I was playing with OpenStack Neutron with OVS plugin. When I launch VMs, I 
> noticed that there is a Linux 
> bridge (qbrxxx) created for each VM, which is then connected to the OVS 
> bridge (ovs-int). See the following.
> My question is, why couldn't VMs be directly connected to br-int (without qbr 
> Linux bridges)? Why do we create
> additional Linux bridges between OVS bridge and VMs? What is the role of 
> Linux bridges here?

This is, depending on your setup, not strictly necessary.
Depending on the plugin you select you will get these.
Note that the openvswitch setup with security groups enabled needs these 
devices.
This is because without them traffic will never hit iptables on the compute 
node.

There is currently work in progress to copy the iptables functionality to 
openvswitch/openflow rules so this setup is no longer needed.

Cheers,
Robert van Leeuwen


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Re: [Openstack] ceilometer-alarm

[Eoghan Glynn]

> 
> Hello every one ,
> 
> 
> 
> I am working on ceilometer-alarm configuration . when my cpu load increases >
> 30 how I will be notified ?.
> 
> Below is details of my alarm. Please help me
> 
> 
> 
> 
> 
> 
> 
> +---+--+
> 
> | Property | Value |
> 
> +---+--+
> 
> | alarm_actions | [u'https://192.168.100.217/horizon'] |


You've configured your alarm to notify the endpoint:

  https://192.168.100.217/horizon

with a HTTP POST when the alarm fires. I'd suspect this is not
what you intended to do.

Cheers,
Eoghan


 
> | user_id | admin |
> 
> | name | cpuutlization |
> 
> | enabled | True |
> 
> | rule | {u'meter_name': u'cpu', u'evaluation_periods': 1, u'period': 60, |
> 
> | | u'statistic': u'avg', u'threshold': 30.0, u'query': [], |
> 
> | | u'comparison_operator': u'gt'} |
> 
> | alarm_id | 5e9085ef-e0e5-4e8a-afdb-7987ebe47943 |
> 
> | state | alarm |
> 
> | insufficient_data_actions | [] |
> 
> | repeat_actions | False |
> 
> | ok_actions | [] |
> 
> | project_id | 536518d5b38d4f3e9dcab26403d4d6e8 |
> 
> | type | threshold |
> 
> | description | Threshholdvalue |
> 
> +---+--+
> 
> root@Tcontroller:/home/oss# ceilometer alarm-list
> 
> +--+--+---+-++--+-+--+
> 
> | Name | Description | State | Enabled | Continuous | Alarm ID | User ID |
> | Project ID |
> 
> +--+--+---+-++--+-+--+
> 
> | cpuutlization | Threshholdvalue | alarm | True | False |
> | 5e9085ef-e0e5-4e8a-afdb-7987ebe47943 | admin |
> | 536518d5b38d4f3e9dcab26403d4d6e8 |
> 
> | memory_over_load | Threshhold_value | alarm | True | False |
> | 6133d8de-670d-4c64-996b-930c9c843a2c | admin |
> | 536518d5b38d4f3e9dcab26403d4d6e8 |
> 
> +--+--+---+-++--+-+--+
> 
> root@Tcontroller:/home/oss#
> 
> 
> 
> This message is for the designated recipient only and may contain privileged,
> proprietary, or otherwise confidential information. If you have received it
> in error, please notify the sender immediately and delete the original. Any
> other use of the e-mail by you is prohibited. Where allowed by local law,
> electronic communications with Accenture and its affiliates, including
> e-mail and instant messaging (including content), may be scanned by our
> systems for the purposes of information security and assessment of internal
> compliance with Accenture policy.
> __
> 
> www.accenture.com
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> 

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[Openstack] [openstack-dev] [horizon] Private flavors

[Baldassin, Santiago B]

Hi everyone,

I'm writing to you because I notice that horizon is throwing an error when a 
private flavor is created and the current project is added within the flavor 
access list. The problem is that when a non-public project is created, nova 
adds the current project to the flavor access list. So when horizon adds the 
current project, nova throws an exception saying that the project is already 
added to the flavor.

I created the following bug to document the problem: 
https://bugs.launchpad.net/horizon/+bug/1286297

I think that when a private flavor is created, horizon should not try to add 
the current project since it was already added by nova. Moreover, we should 
include a message explaining that if the flavor is private, the current project 
will be added within the access list

Thoughts?

Santiago B. Baldassin
ASDC Argentina
Software Development Center
Email: santiago.b.baldas...@intel.com
P Save a tree. Print only when necessary.

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[Openstack] neutron configuration problem

[cheniour ghassen]

Dear freinds,

I am really stack in this error [ Connection to neutron failed: Maximum
attempts reached ]   when i execute the "neutron agent-list" command.

And i get the following error [ connection refused errno 111 connection
refused ]
when i execute the "neutron net-create" command.

The log file doesn't help me much. I have reconfigured it at least 5 times
now and i followed the commands one by one.

Any help would be apperciated.


sincerely,

Ghassen Cheniour
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[Openstack] Cinder error - No portal found

[Narayanan, Krishnaprasad]

Hallo all,

I am trying to attach a volume to an instance using cinder in Havana and get an 
error which is pasted below. The following services are running on the 
controller node: cinder-api, cinder-scheduler, cinder-volume, tgt and services 
related to nova. In the compute node, the iscsi daemon is running apart from 
compute and networking services. In the compute node when I perform discovery, 
I am able to get a response from the ISCSI target.

I have the following flags set in cinder, nova.conf of the controller and 
compute node

a)  iscsi_ip_address=

b)  volume_group=cinder-volumes1

c)   volume_name_template=volume-%s

d)  volume_api_class=nova.volume.cinder.API

e)  iscsi_helper=tgtadm

2014-03-11 16:51:46.828 8803 TRACE nova.compute.manager [instance: 
8b32ba2f-a832-4c8f-9118-100cdcd054ab] ProcessExecutionError: Unexpected error 
while running command.
2014-03-11 16:51:46.828 8803 TRACE nova.compute.manager [instance: 
8b32ba2f-a832-4c8f-9118-100cdcd054ab] Command: sudo nova-rootwrap 
/etc/nova/rootwrap.conf iscsiadm -m node -T 
iqn.2010-10.org.openstack:volume-4679e823-72a1-40b0-952b-1c6173f20498 -p :3260 --rescan
2014-03-11 16:51:46.828 8803 TRACE nova.compute.manager [instance: 
8b32ba2f-a832-4c8f-9118-100cdcd054ab] Exit code: 255
2014-03-11 16:51:46.828 8803 TRACE nova.compute.manager [instance: 
8b32ba2f-a832-4c8f-9118-100cdcd054ab] Stdout: ''
2014-03-11 16:51:46.828 8803 TRACE nova.compute.manager [instance: 
8b32ba2f-a832-4c8f-9118-100cdcd054ab] Stderr: 'iscsiadm: No portal found.\n'
2014-03-11 16:51:46.828 8803 TRACE nova.compute.manager [instance: 
8b32ba2f-a832-4c8f-9118-100cdcd054ab]

Can I kindly seek help from the forum to resolve this problem?

Best regards,
Krishnaprasad
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[Openstack] [Trove]Use an vanilla ubuntu image to create trove instances

[Giuseppe Galeota]

Dear all,
I would realize this
scenario.

I have installed and configure Trove as root user, cloning trove into /root
directory. So, The trove configuration files are under
/root/trove/etc/trove directory.

I have followed this guide:
https://review.openstack.org/#/c/78608/6/doc/source/dev/manual_installation_havana.rst

On the VM, the trove services (api, conductor and taskmanager) work
perfectly.

Now, if I would use a vanilla image (
http://cloud-images.ubuntu.com/precise/current/precise-server-cloudimg-amd64-disk1.img)
in order to create trove instances, what I should write in the
mysql.cloudinit script?

Thank you.
Giuseppe
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Re: [Openstack] Cinder error - No portal found

[John Griffith]

On Tue, Mar 11, 2014 at 10:28 AM, Narayanan, Krishnaprasad <
naray...@uni-mainz.de> wrote:

> 


Suspect an issue with your config files, particularly the "-p :3260 in your trace is a problem.  Verify your scsi_ip_address settings
in cinder.conf and nova.conf

Some additional tips can be found here:
https://ask.openstack.org/en/question/130/why-do-i-get-no-portal-found-error-while-attaching-cinder-volume-to-vm/
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Re: [Openstack] Cinder error - No portal found

[Narayanan, Krishnaprasad]

Hi

Thanks for your reply.  The IP that I have set refers to one of the interfaces 
rather the management IP address. Can I know is there a way to obtain the 
management IP using the iSCSI commands?

Regards,
Krishnaprasad
From: John Griffith [mailto:john.griff...@solidfire.com]
Sent: Dienstag, 11. März 2014 20:20
To: Narayanan, Krishnaprasad
Cc: openstack@lists.openstack.org
Subject: Re: [Openstack] Cinder error - No portal found


On Tue, Mar 11, 2014 at 10:28 AM, Narayanan, Krishnaprasad 
mailto:naray...@uni-mainz.de>> wrote:


Suspect an issue with your config files, particularly the "-p :3260 
in your trace is a problem.  Verify your scsi_ip_address settings in 
cinder.conf and nova.conf

Some additional tips can be found here:
https://ask.openstack.org/en/question/130/why-do-i-get-no-portal-found-error-while-attaching-cinder-volume-to-vm/

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[Openstack] Adding/Removing network interfaces from an instance

[Ferreira, Rafael]

Folks, what is the most elegant way to add/remove network interfaces from an 
instance?

Cheers,

- Rafael




Founded in 2007, IO is a worldwide leader in software defined data center 
technology, services and solutions that enable businesses and governments to 
intelligently control their information.

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Re: [Openstack] Adding/Removing network interfaces from an instance

[Li, Chen]

You can try :
nova interface-attach --net-id   
 nova interface-list 
 nova interface-detach  


Thanks.
-chen

From: Ferreira, Rafael [mailto:r...@io.com]
Sent: Wednesday, March 12, 2014 9:27 AM
To: openstack@lists.openstack.org
Subject: [Openstack] Adding/Removing network interfaces from an instance

Folks, what is the most elegant way to add/remove network interfaces from an 
instance?

Cheers,

- Rafael




Founded in 2007, IO is a worldwide leader in software defined data center 
technology, services and solutions that enable businesses and governments to 
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Re: [Openstack] problem in log in django swiftbrowser

[pragya jain]

please somebody reply.



On Tuesday, 11 March 2014 4:14 PM, pragya jain  wrote:
 
hi krish
>
>I am pasting the logs
>
>http://paste.openstack.org/show/73122/
>
>Please help me understand where is the problem
>
>Thanks 
>Pragya Jain
>
>
>
>
>On Tuesday, 11 March 2014 3:28 PM, krish  wrote:
> 
>Run an ls -ltr in  /var/log/  or /var/log/swift
>>
>>
>>Check what corresponds to the same time as you try to login.
>>Try tailing those logs or use less to open them and read through. Figure out 
>>:)
>>May be you'll find the problem.
>>
>>
>>
>>On Tue, Mar 11, 2014 at 3:22 PM, pragya jain  wrote:
>>
>>hi krish 
>>>
>>>
>>>From where should I get the logs for the same?
>>>
>>>
>>>Thanks 
>>>Pragya Jain
>>>
>>>
>>>
>>>On Tuesday, 11 March 2014 3:04 PM, krish  wrote:
>>> 
>>>you might want to pastebin your logs rather than attaching screenshots of 
>>>blank page :)



On Tue, Mar 11, 2014 at 12:14 PM, pragya jain  wrote:

hello all, 
>
>
>I had installed django swiftbrowser on a VM of Ubuntu 12.04 desktop using 
>the link https://github.com/cschwede/django-swiftbrowser
>
>
>when i login by entering a username and password on login screen, it shows 
>a blank screen.(screenshots attached)
>
>
>CLI gives following messages:
>
>
>root@pragya-VirtualBox:~/django-swiftbrowser/myproj# python manage.py 
>runserver --insecure
>
>
>
>OUTPUT:
>Validating models...
>
>0 errors found
>March 03, 2014 - 11:58:30
>Django version 1.6.2, using settings 'myproj.settings'
>Starting development server at http://127.0.0.1:8000/
>Quit the server with CONTROL-C.
>[03/Mar/2014
 11:59:00] "GET / HTTP/1.1" 302 0
>[03/Mar/2014 11:59:01] "GET /login/ HTTP/1.1" 200 3799
>[03/Mar/2014 11:59:01] "GET /static/bootstrap/css/bootstrap.min.css 
>HTTP/1.1" 200 106015
>[03/Mar/2014 11:59:01] "GET 
>/static/bootstrap/css/bootstrap-responsive.min.css HTTP/1.1" 200 16849
>[03/Mar/2014 11:59:01] "GET /static/jquery.min.js HTTP/1.1" 200 93107
>[03/Mar/2014 11:59:01] "GET /static/bootstrap/js/bootstrap.min.js 
>HTTP/1.1" 200 28631
>[03/Mar/2014 11:59:01] "GET 
>/static/bootstrap/img/glyphicons-halflings-white.png HTTP/1.1" 200 8777
>[03/Mar/2014 11:59:17] "POST /login/ HTTP/1.1" 500 0
>
>
>I can't understand where is the problem.
>
>
>Please somebody help me to resolve it.
>
>
>Thanks 
>Pragya Jain
>
>
>
>
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-- 

Have a Power-Up Day!
--
Krish
I lives in a cave(facebook.com/toonheart) nd writes me games.
Releasing "Baka" soon! - http://facebook.com/HungryBaka




>>
>>
>>
>>-- 
>>
>>Have a Power-Up Day!
>>--
>>Krish
>>I lives in a cave(facebook.com/toonheart) nd writes me games.
>>Releasing "Baka" soon! - http://facebook.com/HungryBaka
>>
>>
>>
>>
>
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Re: [Openstack] problem in log in django swiftbrowser

[krish]

you pasted list of log files.
Where is your swift logs?

You need to investigate those logs first, understand what is going on and
then paste relevant section of that logs (the one that happens when you try
to login) onto pastebin.  You missed my point by a mile :)

Anyway, I dont see the swift log dir ... did you configure it? or is it
combined logging to another file?


On Wed, Mar 12, 2014 at 9:22 AM, pragya jain  wrote:

> please somebody reply.
>
>
>   On Tuesday, 11 March 2014 4:14 PM, pragya jain 
> wrote:
>
> hi krish
>
> I am pasting the logs
>
> http://paste.openstack.org/show/73122/
>
> Please help me understand where is the problem
>
> Thanks
> Pragya Jain
>
>
>   On Tuesday, 11 March 2014 3:28 PM, krish 
> wrote:
>
> Run an ls -ltr in  /var/log/  or /var/log/swift
>
> Check what corresponds to the same time as you try to login.
> Try tailing those logs or use less to open them and read through. Figure
> out :)
> May be you'll find the problem.
>
>
> On Tue, Mar 11, 2014 at 3:22 PM, pragya jain wrote:
>
> hi krish
>
> From where should I get the logs for the same?
>
> Thanks
> Pragya Jain
>
>
>   On Tuesday, 11 March 2014 3:04 PM, krish 
> wrote:
>
> you might want to pastebin your logs rather than attaching screenshots of
> blank page :)
>
>
> On Tue, Mar 11, 2014 at 12:14 PM, pragya jain wrote:
>
>  hello all,
>
> I had installed django swiftbrowser on a VM of Ubuntu 12.04 desktop using
> the link https://github.com/cschwede/django-swiftbrowser
>
> when i login by entering a username and password on login screen, it shows
> a blank screen.(screenshots attached)
>
> CLI gives following messages:
>
>  root@pragya-VirtualBox:~/django-swiftbrowser/myproj# python manage.py
> runserver --insecure
>
> OUTPUT:
> Validating models...
>
> 0 errors found
> March 03, 2014 - 11:58:30
> Django version 1.6.2, using settings 'myproj.settings'
> Starting development server at http://127.0.0.1:8000/
> Quit the server with CONTROL-C.
> [03/Mar/2014 11:59:00] "GET / HTTP/1.1" 302 0
> [03/Mar/2014 11:59:01] "GET /login/ HTTP/1.1" 200 3799
> [03/Mar/2014 11:59:01] "GET /static/bootstrap/css/bootstrap.min.css
> HTTP/1.1" 200 106015
> [03/Mar/2014 11:59:01] "GET
> /static/bootstrap/css/bootstrap-responsive.min.css HTTP/1.1" 200 16849
> [03/Mar/2014 11:59:01] "GET /static/jquery.min.js HTTP/1.1" 200 93107
> [03/Mar/2014 11:59:01] "GET /static/bootstrap/js/bootstrap.min.js
> HTTP/1.1" 200 28631
> [03/Mar/2014 11:59:01] "GET
> /static/bootstrap/img/glyphicons-halflings-white.png HTTP/1.1" 200 8777
> [03/Mar/2014 11:59:17] "POST /login/ HTTP/1.1" 500 0
>
> I can't understand where is the problem.
>
> Please somebody help me to resolve it.
>
>  Thanks
> Pragya Jain
>
>
>
> ___
> Mailing list:
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
> Post to : openstack@lists.openstack.org
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> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>
>
>
>
> --
> Have a Power-Up Day!
> --
> *Krish*
> I lives in a cave(facebook.com/toonheart) nd writes me games.
> Releasing "Baka" soon! - http://facebook.com/HungryBaka
>
>
>
>
>
>
> --
> Have a Power-Up Day!
> --
> *Krish*
> I lives in a cave(facebook.com/toonheart) nd writes me games.
> Releasing "Baka" soon! - http://facebook.com/HungryBaka
>
>
>
>
>
>


-- 
Have a Power-Up Day!
--
*Krish*
I lives in a cave(facebook.com/toonheart) nd writes me games.
Releasing "Baka" soon! - http://facebook.com/HungryBaka
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[Openstack] The Dashboard not accessible

[Mandar Khanolkar]

Hello folks,

I have configured controller, compute, network services on single host.
I can start a VM and see it ACTIVE using nova list cmd.
Next I installed dashboard and trying to access it where I am getting below
error.
Apache home page is accessible. But when i accesss
http://myhost/dashboard , browser displays Internal Server Error and httpd
log gives below errors.
Any clue?

[Tue Mar 11 14:36:19.858901 2014] [:error] [pid 5022] Internal Server
Error: /dashboard/

[Tue Mar 11 14:36:19.858998 2014] [:error] [pid 5022] Traceback (most
recent call last):

[Tue Mar 11 14:36:19.859014 2014] [:error] [pid 5022]   File
"/usr/lib/python2.7/site-packages/django/core/handlers/base.py", line 92,
in get_response

[Tue Mar 11 14:36:19.859027 2014] [:error] [pid 5022] response =
middleware_method(request)

[Tue Mar 11 14:36:19.859044 2014] [:error] [pid 5022]   File
"/usr/lib/python2.7/site-packages/django/middleware/locale.py", line 21, in
process_request

[Tue Mar 11 14:36:19.859057 2014] [:error] [pid 5022] check_path =
self.is_language_prefix_patterns_used()

[Tue Mar 11 14:36:19.859067 2014] [:error] [pid 5022]   File
"/usr/lib/python2.7/site-packages/django/middleware/locale.py", line 56, in
is_language_prefix_patterns_used

[Tue Mar 11 14:36:19.859079 2014] [:error] [pid 5022] for url_pattern
in get_resolver(None).url_patterns:

[Tue Mar 11 14:36:19.859089 2014] [:error] [pid 5022]   File
"/usr/lib/python2.7/site-packages/django/core/urlresolvers.py", line 347,
in url_patterns

[Tue Mar 11 14:36:19.859101 2014] [:error] [pid 5022] patterns =
getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)

[Tue Mar 11 14:36:19.859116 2014] [:error] [pid 5022]   File
"/usr/lib/python2.7/site-packages/django/core/urlresolvers.py", line 342,
in urlconf_module

[Tue Mar 11 14:36:19.859128 2014] [:error] [pid 5022]
self._urlconf_module = import_module(self.urlconf_name)

[Tue Mar 11 14:36:19.859140 2014] [:error] [pid 5022]   File
"/usr/lib/python2.7/site-packages/django/utils/importlib.py", line 35, in
import_module

[Tue Mar 11 14:36:19.859160 2014] [:error] [pid 5022] __import__(name)

[Tue Mar 11 14:36:19.859174 2014] [:error] [pid 5022]   File
"/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/urls.py",
line 38, in 

[Tue Mar 11 14:36:19.859186 2014] [:error] [pid 5022] url(r'',
include(horizon.urls))

[Tue Mar 11 14:36:19.859197 2014] [:error] [pid 5022]   File
"/usr/lib/python2.7/site-packages/django/conf/urls/__init__.py", line 26,
in include

[Tue Mar 11 14:36:19.859208 2014] [:error] [pid 5022] patterns =
getattr(urlconf_module, 'urlpatterns', urlconf_module)

[Tue Mar 11 14:36:19.859219 2014] [:error] [pid 5022]   File
"/usr/lib/python2.7/site-packages/django/utils/functional.py", line 204, in
inner

[Tue Mar 11 14:36:19.859229 2014] [:error] [pid 5022] self._setup()

[Tue Mar 11 14:36:19.859239 2014] [:error] [pid 5022]   File
"/usr/lib/python2.7/site-packages/django/utils/functional.py", line 270, in
_setup

[Tue Mar 11 14:36:19.859250 2014] [:error] [pid 5022] self._wrapped =
self._setupfunc()

[Tue Mar 11 14:36:19.859261 2014] [:error] [pid 5022]   File
"/usr/lib/python2.7/site-packages/horizon/base.py", line 730, in
url_patterns

[Tue Mar 11 14:36:19.859275 2014] [:error] [pid 5022] return
self._urls()[0]

[Tue Mar 11 14:36:19.859287 2014] [:error] [pid 5022]   File
"/usr/lib/python2.7/site-packages/horizon/base.py", line 737, in _urls

[Tue Mar 11 14:36:19.859299 2014] [:error] [pid 5022]
self._autodiscover()

[Tue Mar 11 14:36:19.859311 2014] [:error] [pid 5022]   File
"/usr/lib/python2.7/site-packages/horizon/base.py", line 782, in
_autodiscover

[Tue Mar 11 14:36:19.859331 2014] [:error] [pid 5022]
import_module('%s.%s' % (app, mod_name))

[Tue Mar 11 14:36:19.859384 2014] [:error] [pid 5022]   File
"/usr/lib/python2.7/site-packages/django/utils/importlib.py", line 35, in
import_module

[Tue Mar 11 14:36:19.859396 2014] [:error] [pid 5022] __import__(name)

[Tue Mar 11 14:36:19.859411 2014] [:error] [pid 5022]   File
"/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/dashboards/router/dashboard.py",
line 19, in 

[Tue Mar 11 14:36:19.859424 2014] [:error] [pid 5022] from
openstack_dashboard.api import neutron

[Tue Mar 11 14:36:19.859435 2014] [:error] [pid 5022]   File
"/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/api/__init__.py",
line 36, in 

[Tue Mar 11 14:36:19.859447 2014] [:error] [pid 5022] from
openstack_dashboard.api import base

[Tue Mar 11 14:36:19.859458 2014] [:error] [pid 5022] ImportError: cannot
import name base

[Tue Mar 11 14:36:19.864135 2014] [:error] [pid 5022] [remote
192.168.1.48:24] mod_wsgi (pid=5022): Exception occurred processing WSGI
script
'/usr/share/openstack-dashboard/openstack_dashboard/wsgi/django.wsgi'.

[Tue Mar 11 14:36:19.864193 2014] [:error] [pid 5022] [remote
192.168.1.48:24] Traceback (most recent 

Re: [Openstack] neutron configuration problem

[sylecn]

Hi Ghassen,

First I would check whether neutron api is running (status neturon-server),
if it is, which port (netstat -ntlp) and IP it is configured to listen on.

Then check how you register neutron endpoint in keystone. Are there any
firewall blocking connection from client to keystone and from keystone to
neutron? You can check this using telnet  . Neutron use tcp port
9696 by default.

Do you have a problem with neutron only? Does keystone and nova work?


*YY Inc. is hiring openstack and python developers. Interested? Check
http://www.nsbeta.info/jobs *

--
Thanks,
Yuanle


On Wed, Mar 12, 2014 at 12:14 AM, cheniour ghassen wrote:

> Dear freinds,
>
> I am really stack in this error [ Connection to neutron failed: Maximum
> attempts reached ]   when i execute the "neutron agent-list" command.
>
> And i get the following error [ connection refused errno 111 connection
> refused ]
> when i execute the "neutron net-create" command.
>
> The log file doesn't help me much. I have reconfigured it at least 5 times
> now and i followed the commands one by one.
>
> Any help would be apperciated.
>
>
> sincerely,
>
> Ghassen Cheniour
>
>
>
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[Openstack] [Rally] Failed run command "rally show images"

[Li, Chen]

Hi list,

I have followed guide

https://wiki.openstack.org/wiki/Rally/installation

and

https://wiki.openstack.org/wiki/Rally/HowTo

Everything works file until I run command:

rally show images

I enabled debug in /etc/rally/rally.conf, and get:

2014-03-12 12:56:30.459 18999 DEBUG glanceclient.common.http [-] curl -i -X GET 
-H 'X-Auth-Token: ..=' -H 'Content-Type: application/json' -H 'User-Agent: 
python-glanceclient' http://host-glance:9292/v1/v1/images/detail?limit=20 
log_curl_request 
/usr/lib/python2.6/site-packages/glanceclient/common/http.py:118

2014-03-12 12:56:30.662 18999 DEBUG glanceclient.common.http [-]
HTTP/1.1 404 Not Found
date: Wed, 12 Mar 2014 04:56:30 GMT
content-length: 52
content-type: text/plain; charset=UTF-8
x-openstack-request-id: req-6b39f8f1-6e32-429c-b04e-137e7fd6c563

404 Not Found
The resource could not be found.
log_http_response 
/usr/lib/python2.6/site-packages/glanceclient/common/http.py:128
2014-03-12 12:56:30.663 18999 ERROR glanceclient.common.http [-] Request 
returned failure status.
2014-03-12 12:56:30.663 18999 CRITICAL rally [-] 404 Not Found
The resource could not be found.
(HTTP 404)

If I run command:

glance --debug image-list

curl -i -X GET -H 'X-Auth-Token: ..=' -H 'Content-Type: application/json' 
-H 'User-Agent: python-glanceclient' 
http://host-glance:9292/v1/images/detail?sort_key=name&sort_dir=asc&limit=20
..

Compare with the two command, I noticed the URL for glance is different.

For rally show images, it is

http://host-glance:9292/v1/v1/images/

For glance image-lisy

http://host-glance:9292/v1/images/

we get an extra /v1.

Anyone know why this happened 

Thanks.
-chen

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Re: [Openstack] The Dashboard not accessible

[sylecn]

Hi Mandar,

The import error means /usr/share/openstack-dashboard/ is not in python's
sys.path.
Did you install horizon from system package? Which distro and horizon
version did you run?

Paste the apache site file and horizon's wsgi file would be helpful to
debug this problem.

On ubuntu, apache site file is at
/etc/apache2/conf.d/openstack-dashboard.conf, wsgi file is at
/usr/share/openstack-dashboard/openstack_dashboard/wsgi/django.wsgi




*YY Inc. is hiring openstack and python developers. Interested? Check
http://www.nsbeta.info/jobs *

--
Thanks,
Yuanle


On Wed, Mar 12, 2014 at 1:00 PM, Mandar Khanolkar  wrote:

> Hello folks,
>
> I have configured controller, compute, network services on single host.
> I can start a VM and see it ACTIVE using nova list cmd.
> Next I installed dashboard and trying to access it where I am getting
> below error.
> Apache home page is accessible. But when i accesss
> http://myhost/dashboard , browser displays Internal Server Error and
> httpd log gives below errors.
> Any clue?
>
> [Tue Mar 11 14:36:19.858901 2014] [:error] [pid 5022] Internal Server
> Error: /dashboard/
>
> [Tue Mar 11 14:36:19.858998 2014] [:error] [pid 5022] Traceback (most
> recent call last):
>
> [Tue Mar 11 14:36:19.859014 2014] [:error] [pid 5022]   File
> "/usr/lib/python2.7/site-packages/django/core/handlers/base.py", line 92,
> in get_response
>
> [Tue Mar 11 14:36:19.859027 2014] [:error] [pid 5022] response =
> middleware_method(request)
>
> [Tue Mar 11 14:36:19.859044 2014] [:error] [pid 5022]   File
> "/usr/lib/python2.7/site-packages/django/middleware/locale.py", line 21, in
> process_request
>
> [Tue Mar 11 14:36:19.859057 2014] [:error] [pid 5022] check_path =
> self.is_language_prefix_patterns_used()
>
> [Tue Mar 11 14:36:19.859067 2014] [:error] [pid 5022]   File
> "/usr/lib/python2.7/site-packages/django/middleware/locale.py", line 56, in
> is_language_prefix_patterns_used
>
> [Tue Mar 11 14:36:19.859079 2014] [:error] [pid 5022] for url_pattern
> in get_resolver(None).url_patterns:
>
> [Tue Mar 11 14:36:19.859089 2014] [:error] [pid 5022]   File
> "/usr/lib/python2.7/site-packages/django/core/urlresolvers.py", line 347,
> in url_patterns
>
> [Tue Mar 11 14:36:19.859101 2014] [:error] [pid 5022] patterns =
> getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
>
> [Tue Mar 11 14:36:19.859116 2014] [:error] [pid 5022]   File
> "/usr/lib/python2.7/site-packages/django/core/urlresolvers.py", line 342,
> in urlconf_module
>
> [Tue Mar 11 14:36:19.859128 2014] [:error] [pid 5022]
> self._urlconf_module = import_module(self.urlconf_name)
>
> [Tue Mar 11 14:36:19.859140 2014] [:error] [pid 5022]   File
> "/usr/lib/python2.7/site-packages/django/utils/importlib.py", line 35, in
> import_module
>
> [Tue Mar 11 14:36:19.859160 2014] [:error] [pid 5022] __import__(name)
>
> [Tue Mar 11 14:36:19.859174 2014] [:error] [pid 5022]   File
> "/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../openstack_dashboard/urls.py",
> line 38, in 
>
> [Tue Mar 11 14:36:19.859186 2014] [:error] [pid 5022] url(r'',
> include(horizon.urls))
>
> [Tue Mar 11 14:36:19.859197 2014] [:error] [pid 5022]   File
> "/usr/lib/python2.7/site-packages/django/conf/urls/__init__.py", line 26,
> in include
>
> [Tue Mar 11 14:36:19.859208 2014] [:error] [pid 5022] patterns =
> getattr(urlconf_module, 'urlpatterns', urlconf_module)
>
> [Tue Mar 11 14:36:19.859219 2014] [:error] [pid 5022]   File
> "/usr/lib/python2.7/site-packages/django/utils/functional.py", line 204, in
> inner
>
> [Tue Mar 11 14:36:19.859229 2014] [:error] [pid 5022] self._setup()
>
> [Tue Mar 11 14:36:19.859239 2014] [:error] [pid 5022]   File
> "/usr/lib/python2.7/site-packages/django/utils/functional.py", line 270, in
> _setup
>
> [Tue Mar 11 14:36:19.859250 2014] [:error] [pid 5022] self._wrapped =
> self._setupfunc()
>
> [Tue Mar 11 14:36:19.859261 2014] [:error] [pid 5022]   File
> "/usr/lib/python2.7/site-packages/horizon/base.py", line 730, in
> url_patterns
>
> [Tue Mar 11 14:36:19.859275 2014] [:error] [pid 5022] return
> self._urls()[0]
>
> [Tue Mar 11 14:36:19.859287 2014] [:error] [pid 5022]   File
> "/usr/lib/python2.7/site-packages/horizon/base.py", line 737, in _urls
>
> [Tue Mar 11 14:36:19.859299 2014] [:error] [pid 5022]
> self._autodiscover()
>
> [Tue Mar 11 14:36:19.859311 2014] [:error] [pid 5022]   File
> "/usr/lib/python2.7/site-packages/horizon/base.py", line 782, in
> _autodiscover
>
> [Tue Mar 11 14:36:19.859331 2014] [:error] [pid 5022]
> import_module('%s.%s' % (app, mod_name))
>
> [Tue Mar 11 14:36:19.859384 2014] [:error] [pid 5022]   File
> "/usr/lib/python2.7/site-packages/django/utils/importlib.py", line 35, in
> import_module
>
> [Tue Mar 11 14:36:19.859396 2014] [:error] [pid 5022] __import__(name)
>
> [Tue Mar 11 14:36:19.859411 2014] [:error] [pid 5022]   File
> "/usr/share/openstack-dashboard/openstack_dashboard/wsgi/../../ope