Just add port 22 to default security rules using Horizont or CLI. If you are using Devstack than default image is cirros. You have to use: username: cirros password: cubswin:) Example: ssh cirros at 192.168.1.10 Regards, Amir On Wed, Nov 25, 2015 at 2:15 PM, suresh knv <knv.suresh2009 at gmail.com> wrote: > Hi, > > I have installed the openstack on a single node and was trying to > access to the instance through ssh and was unable to do so > > In the nova.conf file I have the default firewall settings as > > firewall_driver = nova.virt.libvirt.firewall.IptablesFirewallDriver > > and I have changed to > > firewall_driver = nova.virt.firewall.NoopFirewallDriver > > Which firewall option is correct? > > and also I have added the access rules for ssh and icmp. I was able to > ping to the instance but was unable to ssh to the instance. > > Can anyone suggest me what all changes are required to ssh to an > instance through ssh? > > > > Thanks > Suresh KN V > > _______________________________________________ > Mailing list: > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack at lists.openstack.org > Unsubscribe : > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20151125/f6ad66f2/attachment.html>