New Question

John T'Jampens's profile - activity

2018-01-04 13:37:15 +0200 received badge  Famous Question (source)
2017-05-29 15:27:19 +0200 received badge  Famous Question (source)
2017-05-09 00:04:15 +0200 received badge  Notable Question (source)
2017-04-25 09:48:52 +0200 received badge  Popular Question (source)
2017-04-19 22:31:22 +0200 asked a question hyper-v Networking configuration

Hi guys,

I new to Openstack integration into Hyper-V. I need to build an Openstack labo for my thesis. The Hyper-V cluster with Storage Spaces Direct is running. I can launch an instance, but i have no networking connectivity.

I'm running 3 hyper-v servers nested in my Hyper-V host, and they all have 4 network card each connected to a hyper-v switch: External (connected to my local lan) Cluster (internal network) Live Migration (internal network) SMBStorage (internal network)

I see that when i launch an instance there is a vlan id 512 or 521 assigned to the instance and the instance is connector to an external hyper-v switch. I assume that i need to configure a trunk but that fails to create with my powershell command. I also read about promiscious mode, etc. During the V-Magine installation, it created 2 hyper-v switches, but right now they aren't connected to any nested Hyper-V server.

So you see, i'm way off to get the networking working, but hope that someone find the courage and the time to assist me in my configuration or at least guide me how to configure it.

Thx John

2017-04-19 22:24:34 +0200 asked a question Hyper-v & Openstack networking configuration

Hi Guys,

I've built my openstack labo with 3 Hyper-v servers that are nested onty my one Hyper-V host. I can launch an instance, but i have no networking at all. I see when i launch an instance in my hyper-v it gets connected to my external switch with a vlan id 512 for example.

How do i need to configure my 3 hyper-v servers so they can access my public (lan) network? I read about trunking on that external switch that i have, somethings about promiscious mode, etc... I'm a bit lost what to configure right now and i hope someone has the time to guide me a bit through it. I don't wish to use the Open vSwitch but only the hyper-v switching, because of the lack of time that i can spent to present my labo.

Thx

2017-04-13 16:39:37 +0200 received badge  Notable Question (source)
2017-04-13 16:39:37 +0200 received badge  Famous Question (source)
2017-03-17 14:50:12 +0200 received badge  Popular Question (source)
2017-03-13 22:58:03 +0200 answered a question Cinder service stops

I've tried again, but i really don't know why this error is coming. Here is my cinder-smb.conf file, where the mysql connection should be to my v-magine controller Still i get the error about access denied in the cinder-volume-smb.log:

2017-03-13 21:27:41.980 5820 ERROR cinder.cmd.volume OperationalError: (mysqlexceptions.OperationalError) (1045, "Access denied for user 'cinder'@'192.168.1.80' (using password: YES)") 2017-03-13 21:27:41.980 5820 ERROR cinder.cmd.volume 2017-03-13 21:27:42.091 5820 ERROR cinder.cmd.volume [req-b3a296a1-d976-49a9-ba98-8f60ac6a45f3 - - - - -] No volume service(s) started successfully, terminating.

[DEFAULT] authstrategy=keystone volumenametemplate=volume-%s glanceapiservers=192.168.1.69:9292 sqlconnection=mysql://cinder:b3cb2fc17ddd4288@192.168.1.69/cinder imageconversiondir=C:\ImageConversionDir verbose=true debug=true lockpath=C:\OpenStack\Lock\ rabbithost=192.168.1.69 rabbitport=5672 rabbituserid=guest rabbitpassword=guest logdir=C:\OpenStack\Log\ logfile=cinder-volume-smb.log enabledbackends=S2D

[coordination] backend_url=file:///C:/OpenStack/Lock/

[S2D] volumedriver=cinder.volume.drivers.windows.smbfs.WindowsSmbfsDriver smbfsdefaultvolumeformat=vhdx smbfsoversubratio=1.0 smbfsusedratio=1.0 smbfsmountpointbase=C:\OpenStack\mnt\ smbfssharesconfig=C:\Program Files\Cloudbase Solutions\OpenStack\etc\cinder\smbfsshares_list

How can tell me what is wrong? IP : 192.168.1.69 is my openstack-controller IP : 192.168.1.80 is a hyper-v host

Please help me out, i can't test any further right now.

John

2017-03-12 22:52:56 +0200 asked a question Tutorial Openstack & Hyper-V

Hi guys,

I'm building a labo for my thesis about Hyper-v hosts (Windows Server 2016 and Openstack deployment) I've built my labo, but i can't find much info about the integration. I have 3 hyper-v hosts that i've installed nested on a windows 2016 server and configured Storage spaces direct.

I've downloaded all the software from cloudbase for the hyper-v nova compute and cinder smb, but don't really know if i really deployed it directly.

Does someone have a tutorial or guide to help me out? The screenshots on cloudbase are not the screenshots that i'm having. I have a lot of questions, but can't really find the answer.

Here are some questions that directly come to my mind:

  • i ve deployed v-magine but i always have the compute.pp error, exiting the setup is no issue, because my openstack controller seems to be running
  • because i run my hyper-v hosts nested, i see that v-magine created 2 extra virtual switches, do i need to add them to my nested hyper-v's also?
  • the fip range, could this be on my public range? ex. my network here is 192.168.1.x/24 and configured the fip range from 192.168.1.170-192.168.1.195.

I new to OpenStack and don't really find more information. The Hyper-v cluster and storage spaces direct are working without an issue.

Hopefully someone find the time and info that i need, because my project need to include the following: - openstack on hyper-v 2016 cluster - live migration - networking with ovs (neutron) - ...

Thx John

2017-03-12 22:41:02 +0200 commented question Cinder service stops

Hi, The ip 192.168.1.80 is one of my hyper-v hosts. I've set debug=true and verbose=true My logging in cinder-volume-smb.log doesn't show more info. The error seems like it's connecting to 192.168.1.80 for the mysql connection, but my v-magine openstack installation is ip 192.168.1.69.

2017-03-08 17:35:09 +0200 received badge  Notable Question (source)
2017-03-07 14:27:23 +0200 received badge  Popular Question (source)
2017-03-06 21:30:32 +0200 asked a question Cinder service stops

I have installed the Openstack controller with the V-Magine installer. My hyper-v cluster and Storage Spaces Direct with SOFS is working. Tried to install the CINDER SMB installer, but it keeps failing after installing, the service keeps stopping.

I checked also the user root with ~/.my.cnf and also used this password, nothing is working.

Please help.

[DEFAULT] authstrategy=keystone volumenametemplate=volume-%s glanceapiservers=192.168.1.69:9292 sqlconnection=mysql://cinder:cinder@192.168.1.69/cinder imageconversiondir=C:\ImageConversionDir verbose=false lockpath=C:\OpenStack\Lock\ rabbithost=192.168.1.69 rabbitport=5672 rabbituserid=guest rabbitpassword=guest logdir=C:\OpenStack\Log\ logfile=cinder-volume-smb.log enabledbackends=S2D

[coordination] backend_url=file:///C:/OpenStack/Lock/

[S2D] volumedriver=cinder.volume.drivers.windows.smbfs.WindowsSmbfsDriver smbfsdefaultvolumeformat=vhdx smbfsoversubratio=1.0 smbfsusedratio=1.0 smbfsmountpointbase=C:\OpenStack\mnt\ smbfssharesconfig=C:\Program Files\Cloudbase Solutions\OpenStack\etc\cinder\smbfsshares_list

2017-03-06 19:48:26.424 4052 ERROR cinder.cmd.volume File "C:\Program Files\Cloudbase Solutions\OpenStack\Python27\lib\site-packages\sqlalchemy\pool.py", line 323, in createconnection 2017-03-06 19:48:26.424 4052 ERROR cinder.cmd.volume return ConnectionRecord(self) 2017-03-06 19:48:26.424 4052 ERROR cinder.cmd.volume File "C:\Program Files\Cloudbase Solutions\OpenStack\Python27\lib\site-packages\sqlalchemy\pool.py", line 449, in init 2017-03-06 19:48:26.424 4052 ERROR cinder.cmd.volume self.connection = self.connect() 2017-03-06 19:48:26.424 4052 ERROR cinder.cmd.volume File "C:\Program Files\Cloudbase Solutions\OpenStack\Python27\lib\site-packages\sqlalchemy\pool.py", line 607, in _connect 2017-03-06 19:48:26.424 4052 ERROR cinder.cmd.volume connection = self.pool.invokecreator(self) 2017-03-06 19:48:26.424 4052 ERROR cinder.cmd.volume File "C:\Program Files\Cloudbase Solutions\OpenStack\Python27\lib\site-packages\sqlalchemy\engine\strategies.py", line 97, in connect 2017-03-06 19:48:26.424 4052 ERROR cinder.cmd.volume return dialect.connect(cargs, *cparams) 2017-03-06 19:48:26.424 4052 ERROR cinder.cmd.volume File "C:\Program Files\Cloudbase Solutions\OpenStack\Python27\lib\site-packages\sqlalchemy\engine\default.py", line 385, in connect 2017-03-06 19:48:26.424 4052 ERROR cinder.cmd.volume return self.dbapi.connect(cargs, *cparams) 2017-03-06 19:48:26.424 4052 ERROR cinder.cmd.volume File "C:\Program Files\Cloudbase Solutions\OpenStack\Python27\lib\site-packages\MySQLdb_init.py", line 81, in Connect 2017-03-06 19:48:26.424 4052 ERROR cinder.cmd.volume return Connection(*args, **kwargs) 2017-03-06 19:48:26.424 4052 ERROR cinder.cmd.volume File "C:\Program Files\Cloudbase Solutions\OpenStack\Python27\lib\site-packages\MySQLdb\connections.py", line 204, in _init 2017-03-06 19:48:26.424 4052 ERROR cinder.cmd.volume super(Connection, self).init(args, *kwargs2) 2017-03-06 19:48:26.424 4052 ERROR cinder.cmd.volume OperationalError: (mysqlexceptions.OperationalError) (1045, "Access denied for user 'root'@'192.168.1.80' (using password: YES)") 2017-03-06 19 ... (more)