Hello, I followed instructions at http://www.ovirt.org/Features/Cloud-Init_Integration It works fine for Fedora, but it not works properly for Centos 6.5 and 7 (for example network settings changed, hostname only in one of them, system start waiting for password in 6.5 etc.) - which are most common distros for us. It seems to be problematically (by design ?) at future. So - is another alternative of cloud-init (maybe with more coding and configuring) for automatically assign IP settings, hostname and root password? Thanks, Jiri
On 22.09.14 16:22, J. Mikulec wrote:
Hello,
I followed instructions at http://www.ovirt.org/Features/Cloud-Init_Integration It works fine for Fedora, but it not works properly for Centos 6.5 and 7 (for example network settings changed, hostname only in one of them, system start waiting for password in 6.5 etc.) - which are most common distros for us.
It seems to be problematically (by design ?) at future.
So - is another alternative of cloud-init (maybe with more coding and configuring) for automatically assign IP settings, hostname and root password? Please post the version and log of cloud-init, If the version is more then 0.7.2 you can try to downgrade to this version.
Shahar.
Thanks, Jiri _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Hello, so, first for Centos 6.5. I made a template with steps from http://www.ovirt.org/Quick_Start_Guide: touch /.unconfigured rm -rf /etc/ssh/ssh_host_* After starting system created from my template it stops on "set new root password", I must set something (may be empty) and then shows up authconfig-tui, must confirm. After this cloud-init set everything ok - network, hostname, authorized_keys, root password. To have network working, must set network in "Initial Run" to eth1, not eth0. So it is good to remove ifcfg-eth0 from template. But works. Bad thing is that stop on root password and authconfig-tui. I think it is some issue with unconfigured state, not with cloud-init - but don't know. cloud-init-0.7.4-2.el6.noarch from epel, don't know simple way to downgrade. cloud-init logs: http://pastebin.com/v7FS8hpj http://pastebin.com/MnnTzKAq Thanks, Jiri Dne 22.9.2014 v 16:30 Shahar Havivi napsal(a):
On 22.09.14 16:22, J. Mikulec wrote:
Hello,
I followed instructions at http://www.ovirt.org/Features/Cloud-Init_Integration It works fine for Fedora, but it not works properly for Centos 6.5 and 7 (for example network settings changed, hostname only in one of them, system start waiting for password in 6.5 etc.) - which are most common distros for us.
It seems to be problematically (by design ?) at future.
So - is another alternative of cloud-init (maybe with more coding and configuring) for automatically assign IP settings, hostname and root password? Please post the version and log of cloud-init, If the version is more then 0.7.2 you can try to downgrade to this version.
Shahar.
Thanks, Jiri _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
On 22.09.14 18:25, J. Mikulec wrote:
Hello,
so, first for Centos 6.5.
I made a template with steps from http://www.ovirt.org/Quick_Start_Guide:
touch /.unconfigured rm -rf /etc/ssh/ssh_host_*
After starting system created from my template it stops on "set new root password", I must set something (may be empty) and then shows up authconfig-tui, must confirm. This may be an instruction from cloud-init to root password that it must change password, look at /etc/cloud-init/ for the config file - there is some entry for must_change_password...
After this cloud-init set everything ok - network, hostname, authorized_keys, root password. To have network working, must set network in "Initial Run" to eth1, not eth0. So it is good to remove ifcfg-eth0 from template. But works.
Bad thing is that stop on root password and authconfig-tui. I think it is some issue with unconfigured state, not with cloud-init - but don't know.
cloud-init-0.7.4-2.el6.noarch from epel, don't know simple way to downgrade. cloud-init logs: http://pastebin.com/v7FS8hpj http://pastebin.com/MnnTzKAq
Thanks, Jiri
Dne 22.9.2014 v 16:30 Shahar Havivi napsal(a):
On 22.09.14 16:22, J. Mikulec wrote:
Hello,
I followed instructions at http://www.ovirt.org/Features/Cloud-Init_Integration It works fine for Fedora, but it not works properly for Centos 6.5 and 7 (for example network settings changed, hostname only in one of them, system start waiting for password in 6.5 etc.) - which are most common distros for us.
It seems to be problematically (by design ?) at future.
So - is another alternative of cloud-init (maybe with more coding and configuring) for automatically assign IP settings, hostname and root password? Please post the version and log of cloud-init, If the version is more then 0.7.2 you can try to downgrade to this version.
Shahar.
Thanks, Jiri _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Thanks. Cannot find such config file or entry :-/ So it seems cloud-init apply later than is needed to change root password. But don't know. Dne 23.9.2014 v 8:49 Shahar Havivi napsal(a):
On 22.09.14 18:25, J. Mikulec wrote:
Hello,
so, first for Centos 6.5.
I made a template with steps from http://www.ovirt.org/Quick_Start_Guide:
touch /.unconfigured rm -rf /etc/ssh/ssh_host_*
After starting system created from my template it stops on "set new root password", I must set something (may be empty) and then shows up authconfig-tui, must confirm. This may be an instruction from cloud-init to root password that it must change password, look at /etc/cloud-init/ for the config file - there is some entry for must_change_password...
After this cloud-init set everything ok - network, hostname, authorized_keys, root password. To have network working, must set network in "Initial Run" to eth1, not eth0. So it is good to remove ifcfg-eth0 from template. But works.
Bad thing is that stop on root password and authconfig-tui. I think it is some issue with unconfigured state, not with cloud-init - but don't know.
cloud-init-0.7.4-2.el6.noarch from epel, don't know simple way to downgrade. cloud-init logs: http://pastebin.com/v7FS8hpj http://pastebin.com/MnnTzKAq
Thanks, Jiri
Dne 22.9.2014 v 16:30 Shahar Havivi napsal(a):
On 22.09.14 16:22, J. Mikulec wrote:
Hello,
I followed instructions at http://www.ovirt.org/Features/Cloud-Init_Integration It works fine for Fedora, but it not works properly for Centos 6.5 and 7 (for example network settings changed, hostname only in one of them, system start waiting for password in 6.5 etc.) - which are most common distros for us.
It seems to be problematically (by design ?) at future.
So - is another alternative of cloud-init (maybe with more coding and configuring) for automatically assign IP settings, hostname and root password? Please post the version and log of cloud-init, If the version is more then 0.7.2 you can try to downgrade to this version.
Shahar.
Thanks, Jiri _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Hello again, Centos 7: Everything works except network needs manually restart to work (but config is done by cloud-init). Is workaround to send custom command through cloud-init to restart network service? It also neither do not setup resolv.conf nor add DNS settings to ifcfg-eth0 (workaround may be to let this settings in ifcfg-eth0 filled from template) Jiri Dne 22.9.2014 v 16:30 Shahar Havivi napsal(a):
On 22.09.14 16:22, J. Mikulec wrote:
Hello,
I followed instructions at http://www.ovirt.org/Features/Cloud-Init_Integration It works fine for Fedora, but it not works properly for Centos 6.5 and 7 (for example network settings changed, hostname only in one of them, system start waiting for password in 6.5 etc.) - which are most common distros for us.
It seems to be problematically (by design ?) at future.
So - is another alternative of cloud-init (maybe with more coding and configuring) for automatically assign IP settings, hostname and root password? Please post the version and log of cloud-init, If the version is more then 0.7.2 you can try to downgrade to this version.
Shahar.
Thanks, Jiri _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Forgot to say I disabled selinux in Centos7 template. J.M. Dne 22.9.2014 v 19:37 J. Mikulec napsal(a):
Hello again,
Centos 7:
Everything works except network needs manually restart to work (but config is done by cloud-init). Is workaround to send custom command through cloud-init to restart network service?
It also neither do not setup resolv.conf nor add DNS settings to ifcfg-eth0 (workaround may be to let this settings in ifcfg-eth0 filled from template)
Jiri
Dne 22.9.2014 v 16:30 Shahar Havivi napsal(a):
On 22.09.14 16:22, J. Mikulec wrote:
Hello,
I followed instructions at http://www.ovirt.org/Features/Cloud-Init_Integration It works fine for Fedora, but it not works properly for Centos 6.5 and 7 (for example network settings changed, hostname only in one of them, system start waiting for password in 6.5 etc.) - which are most common distros for us.
It seems to be problematically (by design ?) at future.
So - is another alternative of cloud-init (maybe with more coding and configuring) for automatically assign IP settings, hostname and root password? Please post the version and log of cloud-init, If the version is more then 0.7.2 you can try to downgrade to this version.
Shahar.
Thanks, Jiri _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
On 22.09.14 19:37, J. Mikulec wrote:
Hello again,
Centos 7:
Everything works except network needs manually restart to work (but config is done by cloud-init). Is workaround to send custom command through cloud-init to restart network service? I think there is an open bug in cloud-init package: https://bugzilla.redhat.com/1139556
It also neither do not setup resolv.conf nor add DNS settings to ifcfg-eth0 (workaround may be to let this settings in ifcfg-eth0 filled from template)
Jiri
Dne 22.9.2014 v 16:30 Shahar Havivi napsal(a):
On 22.09.14 16:22, J. Mikulec wrote:
Hello,
I followed instructions at http://www.ovirt.org/Features/Cloud-Init_Integration It works fine for Fedora, but it not works properly for Centos 6.5 and 7 (for example network settings changed, hostname only in one of them, system start waiting for password in 6.5 etc.) - which are most common distros for us.
It seems to be problematically (by design ?) at future.
So - is another alternative of cloud-init (maybe with more coding and configuring) for automatically assign IP settings, hostname and root password? Please post the version and log of cloud-init, If the version is more then 0.7.2 you can try to downgrade to this version.
Shahar.
Thanks, Jiri _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
I spent a day with testing and went into two situations: - cloud-init set up everything except root password - cloud-init set up everything except network What does it mean? Let me explain: When I remove HWADDR from ifcfg-eth0 in template, everything works (network, ssh with key), but can't login through console or ssh with password. So I think it is not set. When I forgot to remove HWADDR line, root password is set but network not work ofcourse. I added custom command with runcmd to remove this line and restart network - everything works. Stupid hack ... So root password cloud-init setting depends on network settings. Is this cloud-init bug? Jiri Dne 23.9.2014 v 8:30 Shahar Havivi napsal(a):
On 22.09.14 19:37, J. Mikulec wrote:
Hello again,
Centos 7:
Everything works except network needs manually restart to work (but config is done by cloud-init). Is workaround to send custom command through cloud-init to restart network service? I think there is an open bug in cloud-init package: https://bugzilla.redhat.com/1139556
It also neither do not setup resolv.conf nor add DNS settings to ifcfg-eth0 (workaround may be to let this settings in ifcfg-eth0 filled from template)
Jiri
Dne 22.9.2014 v 16:30 Shahar Havivi napsal(a):
On 22.09.14 16:22, J. Mikulec wrote:
Hello,
I followed instructions at http://www.ovirt.org/Features/Cloud-Init_Integration It works fine for Fedora, but it not works properly for Centos 6.5 and 7 (for example network settings changed, hostname only in one of them, system start waiting for password in 6.5 etc.) - which are most common distros for us.
It seems to be problematically (by design ?) at future.
So - is another alternative of cloud-init (maybe with more coding and configuring) for automatically assign IP settings, hostname and root password? Please post the version and log of cloud-init, If the version is more then 0.7.2 you can try to downgrade to this version.
Shahar.
Thanks, Jiri _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
I spent a day with testing and went into two situations: - cloud-init set up everything except root password - cloud-init set up everything except network
What does it mean? Let me explain:
When I remove HWADDR from ifcfg-eth0 in template, everything works (network, ssh with key), but can't login through console or ssh with password. So I think it is not set. I guess that if you cannot login via ssh/console cloud-init encounter some
On 24.09.14 12:37, J. Mikulec wrote: problem and didn't set the password, this may be oVirts problem.
When I forgot to remove HWADDR line, root password is set but network not work ofcourse. I added custom command with runcmd to remove this line and restart network - everything works. Stupid hack ...
So root password cloud-init setting depends on network settings. Is this cloud-init bug?
I assume that we are talking about cloud-init 0.7.2, What version of oVirt are you using? I will try to reproduce it with rhel/fedora. Shahar.
Jiri
Dne 23.9.2014 v 8:30 Shahar Havivi napsal(a):
On 22.09.14 19:37, J. Mikulec wrote:
Hello again,
Centos 7:
Everything works except network needs manually restart to work (but config is done by cloud-init). Is workaround to send custom command through cloud-init to restart network service? I think there is an open bug in cloud-init package: https://bugzilla.redhat.com/1139556
It also neither do not setup resolv.conf nor add DNS settings to ifcfg-eth0 (workaround may be to let this settings in ifcfg-eth0 filled from template)
Jiri
Dne 22.9.2014 v 16:30 Shahar Havivi napsal(a):
On 22.09.14 16:22, J. Mikulec wrote:
Hello,
I followed instructions at http://www.ovirt.org/Features/Cloud-Init_Integration It works fine for Fedora, but it not works properly for Centos 6.5 and 7 (for example network settings changed, hostname only in one of them, system start waiting for password in 6.5 etc.) - which are most common distros for us.
It seems to be problematically (by design ?) at future.
So - is another alternative of cloud-init (maybe with more coding and configuring) for automatically assign IP settings, hostname and root password? Please post the version and log of cloud-init, If the version is more then 0.7.2 you can try to downgrade to this version.
Shahar.
Thanks, Jiri _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
participants (2)
-
J. Mikulec -
Shahar Havivi