[Openstack] Error while launching instance RHEL (cannot run lease-init script nova-dhcpbridge )
Hi all, I am facing errors while launching instances on RHEL. The network.log says *cannot run lease-init script /usr/bin/nova-dhcpbridge* I did a liitle search and found out this linkhttps://lists.launchpad.net/openstack/msg08790.html, followed the instructions. I have the flag in nova.conf set i.e *dhcpbridge = /usr/bin/nova-dhcpbridge ( This file does exist)* But I still get the same error while launching instances. Any help is highly appreciated .Thanks -- --With Regards Pavan Kulkarni ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] Error in Creating ssh keypair (Openstack Essex)
Hi all, I am trying to add a ssh keypair in Openstack Essex on RHEL. I have id_rsa.pub which i use to create the keypair But when i run the command *nova keypair-add --pub_key id_rsa.pub mykey* *I get an error as follows* *ERROR: KeyPair data is invalid (HTTP 400)* * * I recreated the public key etc, but did'nt help Any idea regarding this error is appreciated.Thanks -- --With Regards Pavan Kulkarni ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Error in Creating ssh keypair (Openstack Essex)
Melanie, Thanks a lot for your help. I tried the command * ssh-keygen -q -l -f id_rsa.pub (id_rsa.pub was generated by ssh-keygen before)* It ran without throwing any error. The output was: *the fingerprint id_rsa.pub (RSA)* On Mon, Oct 22, 2012 at 3:40 PM, Melanie Witt melw...@yahoo-inc.com wrote: Looking at the source for handling of the public key ( https://github.com/openstack/**nova/blob/stable/essex/nova/** api/openstack/compute/contrib/**keypairs.py#L108https://github.com/openstack/nova/blob/stable/essex/nova/api/openstack/compute/contrib/keypairs.py#L108), it's failing at generating the fingerprint for your key. Then if you look at the code for that (https://github.com/openstack/** nova/blob/stable/essex/nova/**crypto.py#L119https://github.com/openstack/nova/blob/stable/essex/nova/crypto.py#L119) you see the underlying command ssh-keygen -q -l -f public key file. Maybe you can get to the root of the problem with your key by running that command manually. Melanie On 10/22/12 2:42 PM, Pavan Kulkarni wrote: Hi all, I am trying to add a ssh keypair in Openstack Essex on RHEL. I have id_rsa.pub which i use to create the keypair But when i run the command *nova keypair-add --pub_key id_rsa.pub mykey* *I get an error as follows* *ERROR: KeyPair data is invalid (HTTP 400)* * * I recreated the public key etc, but did'nt help Any idea regarding this error is appreciated.Thanks -- --With Regards Pavan Kulkarni -- --With Regards Pavan Kulkarni ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] Error in Creating ssh keypair (Openstack Essex)
Hi all, I am trying to add a ssh keypair in Openstack Essex on RHEL. I have id_rsa.pub which i use to create the keypair But when i run the command *nova keypair-add --pub_key id_rsa.pub mykey* *I get an error as follows* *ERROR: KeyPair data is invalid (HTTP 400)* * * I recreated the public key etc, but did'nt help Any idea regarding this error is appreciated.Thanks -- --With Regards Pavan Kulkarni ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] Error while installing Nova (OpenStack-Essex)
Hi, I am trying to install Openstack Essex following the instructions from this linkhttp://docs.openstack.org/essex/openstack-compute/install/yum/content/compute-db-sync.html . But I get an error as follows which is faced by quite a number of users based on the comments. But none of them are resolved. If anyone has any idea what may be the problem, please let me know. Thanks The error is as follows as soon as i run the *db-sync comand *during nova installation. * * *Error* *2012-10-16 11:00:57 DEBUG nova.utils [-] backend module 'nova.db.sqlalchemy.migration' from '/usr/lib/python2.6/site-packages/nova/db/sqlalchemy/migration.pyc' from (pid=15585) __get_backend /usr/lib/python2.6/site-packages/nova/utils.py:659 * *2012-10-16 11:00:57 WARNING nova.utils [-] /usr/lib64/python2.6/site-packages/SQLAlchemy-0.7.8-py2.6-linux-x86_64.egg/sqlalchemy/pool.py:683: SADeprecationWarning: The 'listeners' argument to Pool (and create_engine()) is deprecated. Use event.listen().* * Pool.__init__(self, creator, **kw)* * * *2012-10-16 11:00:57 WARNING nova.utils [-] /usr/lib64/python2.6/site-packages/SQLAlchemy-0.7.8-py2.6-linux-x86_64.egg/sqlalchemy/pool.py:159: SADeprecationWarning: Pool.add_listener is deprecated. Use event.listen()* * self.add_listener(l)* -- --With Regards Pavan Kulkarni ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Error while installing Nova (OpenStack-Essex)
Thanks a lot Nathaneal. I am facing problems starting the nova-volume on RHEL. (log message- volume group nova-volumes doesn't exist) There seems to no proper documentation on resolving this for RHEL. I saw this issue being addressed for Fedora in this linkhttp://forums.openstack.org/viewtopic.php?f=16t=611 But am not sure if I can go ahead and use the same steps in RHEL. Anyone has any idea how to resolve this issue ? Any help is appreciated. Thanks On Tue, Oct 16, 2012 at 11:25 AM, Nathanael Burton nathanael.i.bur...@gmail.com wrote: Pavan, The message is not an error but a warning that a particular python call (Pool.add_listener) is deprecated and will be removed in a future version of the module. Thanks, Nate On Oct 16, 2012 11:20 AM, Pavan Kulkarni pavan.babu...@gmail.com wrote: Hi, I am trying to install Openstack Essex following the instructions from this linkhttp://docs.openstack.org/essex/openstack-compute/install/yum/content/compute-db-sync.html . But I get an error as follows which is faced by quite a number of users based on the comments. But none of them are resolved. If anyone has any idea what may be the problem, please let me know. Thanks The error is as follows as soon as i run the *db-sync comand *during nova installation. * * *Error* *2012-10-16 11:00:57 DEBUG nova.utils [-] backend module 'nova.db.sqlalchemy.migration' from '/usr/lib/python2.6/site-packages/nova/db/sqlalchemy/migration.pyc' from (pid=15585) __get_backend /usr/lib/python2.6/site-packages/nova/utils.py:659 * *2012-10-16 11:00:57 WARNING nova.utils [-] /usr/lib64/python2.6/site-packages/SQLAlchemy-0.7.8-py2.6-linux-x86_64.egg/sqlalchemy/pool.py:683: SADeprecationWarning: The 'listeners' argument to Pool (and create_engine()) is deprecated. Use event.listen().* * Pool.__init__(self, creator, **kw)* * * *2012-10-16 11:00:57 WARNING nova.utils [-] /usr/lib64/python2.6/site-packages/SQLAlchemy-0.7.8-py2.6-linux-x86_64.egg/sqlalchemy/pool.py:159: SADeprecationWarning: Pool.add_listener is deprecated. Use event.listen() * * self.add_listener(l)* -- --With Regards Pavan Kulkarni ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp -- --With Regards Pavan Kulkarni ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Error while installing Nova (OpenStack-Essex)
Great. Thanks again for the help Nathaneal :) All the nova services are up except the *nova-consoleauth.* I don't see any particular log for this service . Any idea where to look for the logs ? On Tue, Oct 16, 2012 at 3:09 PM, Nathanael Burton nathanael.i.bur...@gmail.com wrote: nova-volume by default uses an LVM volume group (VG) named 'nova-volumes' in which it creates volumes via logical volumes. If that VG doesn't exist you'll get that error and volumes won't work. You can run 'vgs' to list your current volume groups. Nate On Oct 16, 2012 3:01 PM, Pavan Kulkarni pavan.babu...@gmail.com wrote: Thanks a lot Nathaneal. I am facing problems starting the nova-volume on RHEL. (log message- volume group nova-volumes doesn't exist) There seems to no proper documentation on resolving this for RHEL. I saw this issue being addressed for Fedora in this linkhttp://forums.openstack.org/viewtopic.php?f=16t=611 But am not sure if I can go ahead and use the same steps in RHEL. Anyone has any idea how to resolve this issue ? Any help is appreciated. Thanks On Tue, Oct 16, 2012 at 11:25 AM, Nathanael Burton nathanael.i.bur...@gmail.com wrote: Pavan, The message is not an error but a warning that a particular python call (Pool.add_listener) is deprecated and will be removed in a future version of the module. Thanks, Nate On Oct 16, 2012 11:20 AM, Pavan Kulkarni pavan.babu...@gmail.com wrote: Hi, I am trying to install Openstack Essex following the instructions from this linkhttp://docs.openstack.org/essex/openstack-compute/install/yum/content/compute-db-sync.html . But I get an error as follows which is faced by quite a number of users based on the comments. But none of them are resolved. If anyone has any idea what may be the problem, please let me know. Thanks The error is as follows as soon as i run the *db-sync comand *during nova installation. * * *Error* *2012-10-16 11:00:57 DEBUG nova.utils [-] backend module 'nova.db.sqlalchemy.migration' from '/usr/lib/python2.6/site-packages/nova/db/sqlalchemy/migration.pyc' from (pid=15585) __get_backend /usr/lib/python2.6/site-packages/nova/utils.py:659 * *2012-10-16 11:00:57 WARNING nova.utils [-] /usr/lib64/python2.6/site-packages/SQLAlchemy-0.7.8-py2.6-linux-x86_64.egg/sqlalchemy/pool.py:683: SADeprecationWarning: The 'listeners' argument to Pool (and create_engine()) is deprecated. Use event.listen().* * Pool.__init__(self, creator, **kw)* * * *2012-10-16 11:00:57 WARNING nova.utils [-] /usr/lib64/python2.6/site-packages/SQLAlchemy-0.7.8-py2.6-linux-x86_64.egg/sqlalchemy/pool.py:159: SADeprecationWarning: Pool.add_listener is deprecated. Use event.listen() * * self.add_listener(l)* -- --With Regards Pavan Kulkarni ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp -- --With Regards Pavan Kulkarni -- --With Regards Pavan Kulkarni ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Cinder Support for RHEL ?
Thanks a lot Russell, But can I compile the source(Cinder) and use it on RHEL? Thanks On Thu, Oct 11, 2012 at 12:23 PM, Russell Bryant rbry...@redhat.com wrote: On 10/11/2012 02:18 PM, Pavan Kulkarni wrote: Hi all, I wanted to install Cinder for my OpenStack setup on RHEL. But the Installation guide has only documentation for Ubuntu and not RHEL. Is Cinder supported on RHEL ?If so can I get some pointers on where I can find the installation guide for the same? Thanks There are Folsom packages that include Cinder for Fedora, but not yet in EPEL or Red Hat OpenStack. EPEL will be updated to Folsom very soon. Documentation will eventually be here: http://fedoraproject.org/wiki/Getting_started_with_OpenStack_EPEL You can also follow some of our instructions for the Fedora test day, which included testing out Cinder: https://fedoraproject.org/wiki/Test_Day:2012-09-18_OpenStack -- Russell Bryant ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp -- --With Regards Pavan Kulkarni ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] Cinder Support for RHEL ?
Hi all, I wanted to install Cinder for my OpenStack setup on RHEL. But the Installation guide has only documentation for Ubuntu and not RHEL. Is Cinder supported on RHEL ?If so can I get some pointers on where I can find the installation guide for the same? Thanks -- --With Regards Pavan Kulkarni ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
