Public bug reported: Use hosts without domain hostname change hostname to localdomain
With Centos/Redhat 7 and cloud-init 0.7.5: When we create a new server with simple hostname: myhostname And start it, cloud init changes the hostname to: myhostname.localdomain But this is incorrect, the default installation of Centos/RedHat of /etc/hosts: 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 And network interfaces not work correctly ping myhostname.localdomain PING localhost (127.0.0.1) 56(84) bytes of data. 64 bytes from localhost (127.0.0.1): icmp_seq=1 ttl=64 time=0.031 ms 64 bytes from localhost (127.0.0.1): icmp_seq=2 ttl=64 time=0.052 ms If we not change this hostname: ping myhostname PING myhostname (10.0.1.188) 56(84) bytes of data. 64 bytes from myhostname (10.0.1.188): icmp_seq=1 ttl=64 time=0.031 ms You can add a possibility for not to change hostname to hostname.localdomain? By now, we change this manually, but is hard to manage in OS images if new package available and update: https://launchpad.net/cloud-init/trunk/0.7.5/+download/cloud-init-0.7.5.tar.gz # Remove cloud-init default domainname localdomain sed -i -e 's/localdomain//g' /usr/lib/python2.7/site-packages/cloudinit/sources/__init__.py rm -f /usr/lib/python2.7/site-packages/cloudinit/sources/__init__.py[co] ** Affects: cloud-init Importance: Undecided Status: New ** Tags: change cloud-init hostname localdomain -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to cloud-init. https://bugs.launchpad.net/bugs/1661007 Title: Use hosts without domain hostname change hostname to localdomain Status in cloud-init: New Bug description: Use hosts without domain hostname change hostname to localdomain With Centos/Redhat 7 and cloud-init 0.7.5: When we create a new server with simple hostname: myhostname And start it, cloud init changes the hostname to: myhostname.localdomain But this is incorrect, the default installation of Centos/RedHat of /etc/hosts: 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 And network interfaces not work correctly ping myhostname.localdomain PING localhost (127.0.0.1) 56(84) bytes of data. 64 bytes from localhost (127.0.0.1): icmp_seq=1 ttl=64 time=0.031 ms 64 bytes from localhost (127.0.0.1): icmp_seq=2 ttl=64 time=0.052 ms If we not change this hostname: ping myhostname PING myhostname (10.0.1.188) 56(84) bytes of data. 64 bytes from myhostname (10.0.1.188): icmp_seq=1 ttl=64 time=0.031 ms You can add a possibility for not to change hostname to hostname.localdomain? By now, we change this manually, but is hard to manage in OS images if new package available and update: https://launchpad.net/cloud-init/trunk/0.7.5/+download/cloud-init-0.7.5.tar.gz # Remove cloud-init default domainname localdomain sed -i -e 's/localdomain//g' /usr/lib/python2.7/site-packages/cloudinit/sources/__init__.py rm -f /usr/lib/python2.7/site-packages/cloudinit/sources/__init__.py[co] To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-init/+bug/1661007/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
