Open Stack

On 12/05/2012 08:55 AM, Rickard, Ronald wrote:
>
> I am attempting to install/configure Heat on RHEL 6.3.  This server 
> already has other OpenStack (Essex release) products installed: nova, 
> glance, keystone, etc.  I built the RPMs for Heat (v7) and Heat JEOS 
> (v7) by commenting out the requirements on systemd-units and the 
> systemd unit files in the heat.spec because RHEL 6.3 uses init instead 
> of systemd.  I am thinking I can replace these systemd unit files with 
> init.d scripts to startup Heat.  I installed the RPMs and am at the 
> step in the process where I am creating a JEOS with heat_jeos:
>
> heat-jeos --y create F17-x86_64-cfntools --register-with-glance
>
> It takes almost 10 minutes and I see activity in the /var/lib/oz/isos 
> and /var/lib/oz/isocontent directory, but eventually, I see the 
> following error:
>
> Traceback (most recent call last):
>
> File "/usr/bin/heat-jeos", line 375, in <module>
>
> main()
>
> File "/usr/bin/heat-jeos", line 363, in main
>
> result = cmd(opts, args)
>
> File "/usr/bin/heat-jeos", line 139, in command_create
>
> build_jeos(get_oz_guest(final_tdl))
>
> File "/usr/lib/python2.6/site-packages/heat_jeos/utils.py", line 132, 
> in build_jeos
>
> guest.customize(libvirt_xml)
>
> File "/usr/lib/python2.6/site-packages/oz/RedHat.py", line 1166, in 
> customize
>
> return self._internal_customize(libvirt_xml, "no")
>
> File "/usr/lib/python2.6/site-packages/oz/RedHat.py", line 1150, in 
> _internal_customize
>
> self.do_customize(guestaddr)
>
> File "/usr/lib/python2.6/site-packages/oz/RedHat.py", line 1104, in 
> do_customize
>
> self.guest_execute_command(guestaddr, content)
>
> File "/usr/lib/python2.6/site-packages/oz/RedHat.py", line 474, in 
> guest_execute_command
>
> command, timeout, tunnels)
>
> File "/usr/lib/python2.6/site-packages/oz/ozutil.py", line 362, in 
> ssh_execute_command
>
> return subprocess_check_output(cmd)
>
> File "/usr/lib/python2.6/site-packages/oz/ozutil.py", line 329, in 
> subprocess_check_output
>
> raise SubprocessException("'%s' failed(%d): %s" % (cmd, retcode, 
> stderr), retcode)
>
> oz.ozutil.SubprocessException: 'ssh -i /etc/oz/id_rsa-icicle-gen -F 
> /dev/null -o ServerAliveInterval=30 -o StrictHostKeyChecking=no -o 
> ConnectTimeout=10 -o UserKnownHostsFile=/dev/null -o 
> PasswordAuthentication=no root at W.X.Y.Z yum -y update fedora-release
>
> yum -y install yum-plugin-fastestmirror cloud-init python-psutil 
> python-boto
>
> yum -y update
>
> sed --in-place -e s/Type=oneshot/"Type=oneshot\nTimeoutSec=0"/ 
> /lib/systemd/system/cloud-final.service' failed(2): Warning: 
> Permanently added 'W.X.Y.Z' (RSA) to the list of known hosts.
>
> Error: Cannot retrieve metalink for repository: fedora. Please verify 
> its path and try again
>
> Error: Cannot retrieve metalink for repository: fedora. Please verify 
> its path and try again
>
> Error: Cannot retrieve metalink for repository: fedora. Please verify 
> its path and try again
>
> sed: can't read /lib/systemd/system/cloud-final.service: No such file 
> or directory
>
>
We haven't tested image creation on RHEL 6.3. Most likely we'll focus on 
RHEL 6.4 (when it is released) as our highest priority RHEL target. 
Patches for any distro are welcome though.

You don't actually need to build your own images if the pre-built ones 
meet your needs:
https://github.com/heat-api/prebuilt-jeos-images/downloads

Hopefully this can get you to the next phase of your evaluation. Let us 
know if you have any more issues.

cheers
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