[opensuse-cloud] wrong version of dnsmasq on SLES11 SP3
dnsmasq-2.45-12.23.1 The DHCP Agent of Neutron requires at least version 2.59. Have a look at neutron/agent/linux/dhcp.py: MINIMUM_VERSION = 2.59. Should we provide a newer dnsmasq in C:O:M? Christian. -- Christian Berendt Cloud Computing Solution Architect Mail: berendt@b1-systems.de B1 Systems GmbH Osterfeldstraße 7 / 85088 Vohburg / http://www.b1-systems.de GF: Ralph Dehner / Unternehmenssitz: Vohburg / AG: Ingolstadt,HRB 3537 -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-cloud+owner@opensuse.org
Hi Christian, that "minimum" is not really a minimum. We have implemented support for older versions, and it is working fine. Is there a problem that you're facing or are you just pointing out the fact that the code says "minimum" while it should say "recommended"? Greetings, Dirk -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-cloud+owner@opensuse.org
On 07/18/2013 11:07 AM, Dirk Müller wrote:
that "minimum" is not really a minimum. We have implemented support for older versions, and it is working fine. Is there a problem that you're facing or are you just pointing out the fact that the code says "minimum" while it should say "recommended"?
Only stumbled about a logging message after starting the DHCP agent. When we'll stand on 2.45 and that's no problem we should set the MINIMUM_VERSION to 2.45 to remove the entries in the logs. Christian. -- Christian Berendt Cloud Computing Solution Architect Mail: berendt@b1-systems.de B1 Systems GmbH Osterfeldstraße 7 / 85088 Vohburg / http://www.b1-systems.de GF: Ralph Dehner / Unternehmenssitz: Vohburg / AG: Ingolstadt,HRB 3537 -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-cloud+owner@opensuse.org
On 07/18/2013 11:07 AM, Dirk Müller wrote:
that "minimum" is not really a minimum. We have implemented support for older versions, and it is working fine. Is there a problem that you're facing or are you just pointing out the fact that the code says "minimum" while it should say "recommended"?
Are you sure? We stumbled about an issue with the reload of the opts and hosts files. Have a look here: https://bugs.launchpad.net/neutron/+bug/1202641. Maybe in version >= 2.59 something changed with the handling of the opts and hosts files? Have not yet tested it with >= 2.59, only with 2.45. Christian. -- Christian Berendt Cloud Computing Solution Architect Mail: berendt@b1-systems.de B1 Systems GmbH Osterfeldstraße 7 / 85088 Vohburg / http://www.b1-systems.de GF: Ralph Dehner / Unternehmenssitz: Vohburg / AG: Ingolstadt,HRB 3537 -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-cloud+owner@opensuse.org
On 07/18/2013 02:15 PM, Christian Berendt wrote:
Maybe in version >= 2.59 something changed with the handling of the opts and hosts files? Have not yet tested it with >= 2.59, only with 2.45.
Ignore that. We also tested with 2.59. Same issue. -- Christian Berendt Cloud Computing Solution Architect Mail: berendt@b1-systems.de B1 Systems GmbH Osterfeldstraße 7 / 85088 Vohburg / http://www.b1-systems.de GF: Ralph Dehner / Unternehmenssitz: Vohburg / AG: Ingolstadt,HRB 3537 -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-cloud+owner@opensuse.org
Hi Christian,
you're facing or are you just pointing out the fact that the code says "minimum" while it should say "recommended"? Are you sure?
Yes. The patch from Red Hat that implements support for "older" dnsmasq versions was approved for Grizzly: https://review.openstack.org/#/c/29630/
Maybe in version >= 2.59 something changed with the handling of the opts and hosts files? Have not yet tested it with >= 2.59, only with 2.45.
Interesting issue. the code for that did not change in a relevant way. it seems the workaround is to touch the resolv.conf or to set the --no-poll option. Greetings, Dirk -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-cloud+owner@opensuse.org
On 07/18/2013 03:18 PM, Dirk Müller wrote:
Yes. The patch from Red Hat that implements support for "older" dnsmasq versions was approved for Grizzly: https://review.openstack.org/#/c/29630/
Opened bugreport: https://bugs.launchpad.net/neutron/+bug/1202675. MINIMUM_VERSION should be fixed.
Interesting issue. the code for that did not change in a relevant way. it seems the workaround is to touch the resolv.conf or to set the --no-poll option.
Not sure about that. ---snip--- # If you don't want dnsmasq to poll /etc/resolv.conf or other resolv # files for changes and re-read them then uncomment this. #no-poll ---snap--- I wrote a patch to re-use the existing configuration files instead of overwriting them with a new file. At least with tail it's working fine, have to test it on the affected environment. Christian. -- Christian Berendt Cloud Computing Solution Architect Mail: berendt@b1-systems.de B1 Systems GmbH Osterfeldstraße 7 / 85088 Vohburg / http://www.b1-systems.de GF: Ralph Dehner / Unternehmenssitz: Vohburg / AG: Ingolstadt,HRB 3537 -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-cloud+owner@opensuse.org
participants (2)
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Christian Berendt -
Dirk Müller