openstack team mailing list archive

[Mauricio Arango <arango.mauricio@xxxxxxxxx>]

Got it to run with mysql. Now, the multi-session screen doesn't come up, it
says:
+ screen -S nova -X screen -t n-api
There are several suitable screens on:
    30040.nova    (08/09/2011 06:36:19 PM)    (Detached)
    29522.nova    (08/09/2011 06:10:17 PM)    (Detached)
    28011.nova    (08/09/2011 05:31:30 PM)    (Detached)
    27686.nova    (08/09/2011 05:30:07 PM)    (Detached)
    27369.nova    (08/09/2011 05:27:09 PM)    (Detached)
    27269.nova    (08/09/2011 05:03:46 PM)    (Detached)
    26985.nova    (08/09/2011 02:58:43 PM)    (Detached)
    26911.nova    (08/09/2011 02:55:58 PM)    (Detached)
    26839.nova    (08/09/2011 02:54:42 PM)    (Detached)
Use -S to specify a session.

Thanks Arvind,

Mauricio





On Tue, Aug 9, 2011 at 5:23 PM, Arvind Somya <asomya@xxxxxxxxx> wrote:

> **
> Weird, creating a dummy database solved this error for me.
>
> In the script, it doesn't check to see if a database called nova exists,
> lines 312-314:
>
> if [ "$USE_MYSQL" == 1 ]; then
>         mysql -p$MYSQL_PASS -e 'DROP DATABASE nova;'
>         mysql -p$MYSQL_PASS -e 'CREATE DATABASE nova;'
>
> I'm assuming you're running the script as root so db permissions to drop
> should not be an issue. You might try dropping nova manually and commenting
> out the drop database line from the script.
>
> Thanks
> Arvind
>
>
> On 08/09/2011 05:06 PM, Mauricio Arango wrote:
>
> Tied it, no luck, error indicating db nova already exists:
>
> + mysql -pnova -e 'CREATE DATABASE nova;'
> ERROR 1007 (HY000) at line 1: Can't create database 'nova'; database exists
>
> Thanks,
>
> Mauricio
>
>
>
>
> On Tue, Aug 9, 2011 at 3:52 PM, Arvind Somya <asomya@xxxxxxxxx> wrote:
>
>>  Yeah
>>
>> It's trying to clear an existing database named nova in mysql.. try the
>> following before install and run:
>>
>> mysql -u root -p <root_password> -e"create database nova"
>>
>> This should create an empty database called nova for it to whack.
>>
>> Thanks
>>  Arvind
>>
>>
>> On 08/09/2011 03:34 PM, Mauricio Arango wrote:
>>
>> Arvind,
>>
>> I ran the script with USE_MYSQL=1, also inverted the order of lines 321 &
>> 322 in the nova.sh script (was generating an error). Didn't complete due to
>> the following db-related error:
>>
>> "Command failed, please check log for more info
>> 2011-08-09 14:58:47,555 CRITICAL nova [-] (OperationalError) (1049,
>> "Unknown database 'nova'") None None ...."
>>
>> Any ideas what could be the problem?
>>
>> Thanks for your help,
>>
>> Mauricio
>>
>>
>>
>>
>>
>>
>>
>> On Tue, Aug 9, 2011 at 1:49 PM, Arvind Somya <asomya@xxxxxxxxx> wrote:
>>
>>>  Mauricio,
>>>
>>> The cloudbuilders script starts the server on port 80 automatically.
>>> Afaik it also runs the sampledata script from keystone to set up a couple of
>>> users. You might try user:'joeuser' pass: 'secrete' or user:'joeadmin'
>>> pass:'secrete' .. both accounts are autocreated from the sample data script.
>>>
>>> As to your sql problem.. I ran into the same when using sqlite with the
>>> cloudbuilders image. Try this, install mysql and:
>>>
>>> export USE_MYSQL=1
>>> export MYSQL_PASS=<your mysql root password>
>>>
>>> then
>>> // Clear our existing install data
>>> nova.sh terminate
>>> nova.sh clean
>>> nova.sh scrub
>>> nova.sh install
>>> nova.sh run
>>>
>>> The nova processes are run in a SCREEN command. The script does not
>>> install euca2ools so you'll need to install those separately.
>>>
>>> Thanks
>>>  Arvind
>>>
>>>
>>>
>>> On 08/09/2011 01:15 PM, Mauricio Arango wrote:
>>>
>>> Got the environment up and went to the Dashboard's entry page by pointing
>>> my browser to http://localhost:80/ (http://localhost:8000/ doesn't
>>> work).
>>>
>>> Logged successfully with 'admin' user name;
>>> entered the System Panel page;
>>> got error in the Overview page:
>>> "Unable to get service info: User does not have admin privileges"
>>>
>>> got error in the Instances page:
>>> "Unable to get instance list: (InterfaceError) Error binding parameter 6
>>> - probably unsupported type......"
>>>
>>> got error in the System Panel Services page:
>>> "Unable to get service info: User does not have admin privileges"
>>> it does display glance, identity , nova-compat, nova as up.
>>>
>>> got error in User Dashboard Image when launching the only listed image
>>> (id=3, ami-tty):
>>> "Unable to launch instance: (InterfaceError) Error binding parameter 0 -
>>> probably unsupported type. ....."
>>>
>>>
>>> I didn't see any of the nova processes running with 'nova-*' names. What
>>> names do they have?
>>>
>>> I wasn't able to run either the nova-manage nor the euca tools. How can I
>>> do this? It is very helpful to have both access to the command line tools in
>>> nova as well as the Dashboard.
>>>
>>> Thanks,
>>>
>>> Mauricio
>>>
>>>
>>>
>>>
>>>
>>> On Mon, Aug 8, 2011 at 8:55 PM, Mark Gius <mark@xxxxxxxxxxxx> wrote:
>>>
>>>> $ sudo ./nova.sh branch
>>>> $ sudo ./nova.sh install
>>>> $ sudo ./nova.sh run
>>>>
>>>>  This starts up everything in a screen session.  When you detach the
>>>> screen with Ctrl-A, D all of the openstack components will shut down.
>>>>
>>>>  The nova.sh script generally sets up a clean environment every time it
>>>> is run.  This makes it mostly useful for demo and test environments.
>>>>
>>>>  Hopefully this helps.
>>>>
>>>>  Mark
>>>>
>>>>
>>>> On Mon, Aug 8, 2011 at 5:40 PM, Mauricio Arango <
>>>> arango.mauricio@xxxxxxxxx> wrote:
>>>>
>>>>> Thanks Mark,
>>>>>
>>>>>  I'm trying your nova.sh script. I run it in a clean Ubuntu instance
>>>>> as 'nova.sh install'. However it didn't start the nova processes.
>>>>>
>>>>>  Please let me know what is the correct way of runnig the scrpt to get
>>>>> everything running.
>>>>>
>>>>>  Mauricio
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On Mon, Aug 8, 2011 at 5:28 PM, Mark Gius <mark@xxxxxxxxxxxx> wrote:
>>>>>
>>>>>> Have you set up and configured a keystone instance for authentication?
>>>>>>  The dashboard only supports Keystone based authentication right now, and it
>>>>>> looks like you're trying to connect to nova using Nova's builtin auth.  That
>>>>>> howto you are following is quite old.   If you're looking to get openstack
>>>>>> up and running on a single box, you might want to try this script (
>>>>>> https://github.com/4P/deployscripts/blob/master/nova.sh) which sets
>>>>>> up nova+keystone+glance+dashboard on a single host.
>>>>>>
>>>>>>   If you'd like to modify your existing setup, take a look at
>>>>>> https://github.com/openstack/keystone, which talks about how to set
>>>>>> up keystone and integrate it into your nova installation.
>>>>>>
>>>>>>  Mark
>>>>>>
>>>>>>   On Mon, Aug 8, 2011 at 10:15 AM, Mauricio Arango <
>>>>>> arango.mauricio@xxxxxxxxx> wrote:
>>>>>>
>>>>>>>  Hi,
>>>>>>>
>>>>>>>  I installed Nova and Dashboard on a single VirtualBox Ubuntu guest,
>>>>>>> following the instructions in:
>>>>>>>
>>>>>>> http://uksysadmin.wordpress.com/2011/02/17/running-openstack-under-virtualbox-a-complete-guide/
>>>>>>> and
>>>>>>> http://wiki.openstack.org/OpenStackDashboard
>>>>>>>
>>>>>>>  I added the following lines in Dahsboard's  local_settings.py,
>>>>>>> based on information extracted from the novarc file in Nova:
>>>>>>> [
>>>>>>>  EC2_ACCESS_KEY="afa00c4d-7c1f-4a26-8986-1e291abb4e9d:myproject"
>>>>>>> EC2_SECRET_KEY="e77a7fd0-bd94-4e67-9dc1-75a9ee2da45c"
>>>>>>> EC2_URL="http://172.241.0.101:8773/services/Cloud";
>>>>>>>
>>>>>>>  NOVA_API_KEY="afa00c4d-7c1f-4a26-8986-1e291abb4e9d"
>>>>>>> NOVA_USERNAME="mauricio"
>>>>>>> NOVA_URL="http://172.241.0.101:8774/v1.0/";
>>>>>>> NOVA_CERT="/home/mauricio/ostack/cloud/creds/cacert.pem"
>>>>>>>  ]
>>>>>>>
>>>>>>>  The nova install, runs well, tested it using euca tools.
>>>>>>>
>>>>>>>  The GUI part of Dashboard works but fails connecting to Nova,
>>>>>>> generating the this error on any connection attempt:
>>>>>>> [
>>>>>>>  DEBUG:django_openstack.api:extras_api connection created using
>>>>>>> token "e1d4b8ca-9386-4f8e-b194-de6e504d6fa5" and url "
>>>>>>> http://localhost:8774/v1.1";
>>>>>>> ERROR:django_openstack.dash:ApiException in instance usage
>>>>>>> Traceback (most recent call last):
>>>>>>>   File
>>>>>>> "/home/mauricio/ostack/openstack-dashboard/django-openstack/django_openstack/dash/views/instances.py",
>>>>>>> line 167, in usage
>>>>>>>     usage = api.usage_get(request, tenant_id, datetime_start,
>>>>>>> datetime_end)
>>>>>>>   File
>>>>>>> "/home/mauricio/ostack/openstack-dashboard/django-openstack/django_openstack/api.py",
>>>>>>> line 270, in inner
>>>>>>>      return f(*args, **kwargs)
>>>>>>>   File
>>>>>>> "/home/mauricio/ostack/openstack-dashboard/django-openstack/django_openstack/api.py",
>>>>>>> line 520, in usage_get
>>>>>>>     return Usage(extras_api(request).usage.get(tenant_id, start,
>>>>>>> end))
>>>>>>>   File
>>>>>>> "/home/mauricio/ostack/openstack-dashboard/openstack-dashboard/.dashboard-venv/src/openstackx/openstackx/extras/usage.py",
>>>>>>> line 15, in get
>>>>>>>     return self._get("/extras/usage/%s?start=%s&end=%s" % (tenant_id,
>>>>>>> start.isoformat(), end.isoformat()), "usage")
>>>>>>>   File
>>>>>>> "/home/mauricio/ostack/openstack-dashboard/openstack-dashboard/.dashboard-venv/src/openstackx/openstackx/api/base.py",
>>>>>>> line 36, in _get
>>>>>>>     resp, body = self.api.connection.get(url)
>>>>>>>    File
>>>>>>> "/home/mauricio/ostack/openstack-dashboard/openstack-dashboard/.dashboard-venv/src/openstackx/openstackx/api/connection.py",
>>>>>>> line 78, in get
>>>>>>>     return self._cs_request(url, 'GET', **kwargs)
>>>>>>>   File
>>>>>>> "/home/mauricio/ostack/openstack-dashboard/openstack-dashboard/.dashboard-venv/src/openstackx/openstackx/api/connection.py",
>>>>>>> line 66, in _cs_request
>>>>>>>     raise ex
>>>>>>> Unauthorized: This server could not verify that you are authorized to
>>>>>>> access the document you requested. Either you supplied the wrong credentials
>>>>>>> (e.g., bad password), or your browser does not understand how to supply the
>>>>>>> credentials required. (HTTP 401)
>>>>>>>  ]
>>>>>>>
>>>>>>>
>>>>>>>  I'm including the contents of the novarc file:
>>>>>>> [
>>>>>>>  NOVA_KEY_DIR=$(pushd $(dirname $BASH_SOURCE)>/dev/null; pwd;
>>>>>>> popd>/dev/null)
>>>>>>>  export
>>>>>>> EC2_ACCESS_KEY="afa00c4d-7c1f-4a26-8986-1e291abb4e9d:myproject"
>>>>>>> export EC2_SECRET_KEY="e77a7fd0-bd94-4e67-9dc1-75a9ee2da45c"
>>>>>>> export EC2_URL="http://172.241.0.101:8773/services/Cloud";
>>>>>>> export S3_URL="http://172.241.0.101:3333";
>>>>>>> export EC2_USER_ID=42 # nova does not use user id, but bundling
>>>>>>> requires it
>>>>>>> export EC2_PRIVATE_KEY=${NOVA_KEY_DIR}/pk.pem
>>>>>>> export EC2_CERT=${NOVA_KEY_DIR}/cert.pem
>>>>>>> export NOVA_CERT=${NOVA_KEY_DIR}/cacert.pem
>>>>>>> export EUCALYPTUS_CERT=${NOVA_CERT} # euca-bundle-image seems to
>>>>>>> require this set
>>>>>>> alias ec2-bundle-image="ec2-bundle-image --cert ${EC2_CERT}
>>>>>>> --privatekey ${EC2_PRIVATE_KEY} --user 42 --ec2cert ${NOVA_CERT}"
>>>>>>> alias ec2-upload-bundle="ec2-upload-bundle -a ${EC2_ACCESS_KEY} -s
>>>>>>> ${EC2_SECRET_KEY} --url ${S3_URL} --ec2cert ${NOVA_CERT}"
>>>>>>> export NOVA_API_KEY="afa00c4d-7c1f-4a26-8986-1e291abb4e9d"
>>>>>>> export NOVA_USERNAME="mauricio"
>>>>>>> export NOVA_URL="http://172.241.0.101:8774/v1.0/";
>>>>>>>  ]
>>>>>>>
>>>>>>>
>>>>>>>  Thanks in advance for your help,
>>>>>>>
>>>>>>>  Mauricio
>>>>>>>
>>>>>>>
>>>>>>>  _______________________________________________
>>>>>>> Mailing list: https://launchpad.net/~openstack
>>>>>>> Post to     : openstack@xxxxxxxxxxxxxxxxxxx
>>>>>>> Unsubscribe : https://launchpad.net/~openstack
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>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>> _______________________________________________
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>>>
>>>
>>>
>>
>>
>
>