[Linux-cluster] system-config-cluster Error

Robert Hurst rhurst at bidmc.harvard.edu
Wed Jan 21 14:47:12 UTC 2009

This appears to be new behavior for us, too, ever since applying the new
updates for kernel-smp-2.6.9-78.0.8.EL and the subsequent Cluster
Suite / GFS for it.

$ rpm -q system-config-cluster

With this version, regardless, I can no longer ADD / CHANGE working
fence device configurations, from any existing production cluster or by
starting a new one.  The management tab also does not display the NAME
of the node any longer -- it places the node STATUS, i.e. "M" or "X", in
that column now.

Exmaple of EXISTING RUNNING CLUSTER, editing a fence device:

[root at phoenix-1 cluster]# system-config-cluster
Traceback (most recent call last):
  File "/usr/share/system-config-cluster/ConfigTabController.py", line 1129, in on_fd
    self.fence_handler.populate_fd_form(agent_type, attrs)
  File "/usr/share/system-config-cluster/FenceHandler.py", line 274, in populate_fd_form
    apply(self.fd_populate[agent_type], attrs)
  File "/usr/share/system-config-cluster/FenceHandler.py", line 503, in pop_ilo_fd
AttributeError: 'NoneType' object has no attribute 'set_active'

Example of NEW CLUSTER, creating a new fence device:

[root at atlantia ~]# system-config-cluster
Traceback (most recent call last):
  File "/usr/share/system-config-cluster/ConfigTabController.py", line 1232, in on_fd_panel_ok
    return_list = self.fence_handler.validate_fencedevice(agent_type, None)
  File "/usr/share/system-config-cluster/FenceHandler.py", line 713, in validate_fencedevice
    returnlist = apply(self.fd_validate[agent_type], args)
  File "/usr/share/system-config-cluster/FenceHandler.py", line 1188, in val_bladecenter_fd
    if self.bc_ssh.get_active == True:
AttributeError: 'NoneType' object has no attribute 'get_active'

I also tried the new GUI in luci, did the luci_admin init, but its
service won't startup either -- it fails at:

[root at atlantia ~]# sh -x /var/lib/luci/bin/runzope
+ PYTHON=/usr/bin/python
+ ZOPE_HOME=/usr/lib64/luci/zope
+ INSTANCE_HOME=/var/lib/luci
+ CONFIG_FILE=/var/lib/luci/etc/zope.conf
+ '[' -d /usr/lib64/luci/zope/lib64/python ']'
+ SOFTWARE_HOME=/usr/lib64/luci/zope/lib/python
+ PYTHONPATH=/usr/lib64/luci/zope/lib/python
+ ZOPE_RUN=/usr/lib64/luci/zope/lib/python/Zope2/Startup/run.py
+ /bin/grep True /var/lib/luci/.default_password_has_been_reset
+ exec /usr/bin/python /usr/lib64/luci/zope/lib/python/Zope2/Startup/run.py -C /var/lib/luci/etc/zope.conf
Traceback (most recent call last):
  File "/usr/lib64/luci/zope/lib/python/Zope2/Startup/run.py", line 56, in ?
  File "/usr/lib64/luci/zope/lib/python/Zope2/Startup/run.py", line 21, in run
  File "/var/tmp/conga-0.11.1-5.el4-root-brewbuilder/usr/lib64/luci/zope/lib/python/Zope2/Startup/__init__.py", line 95, in prepare
  File "/var/tmp/conga-0.11.1-5.el4-root-brewbuilder/usr/lib64/luci/zope/lib/python/Zope2/Startup/__init__.py", line 272, in makeLockFile
ImportError: No module named misc.lock_file

What gives??

Robert Hurst, Sr. Caché Administrator
Beth Israel Deaconess Medical Center
1135 Tremont Street, REN-7
Boston, Massachusetts   02120-2140
617-754-8754 ∙ Fax: 617-754-8730 ∙ Cell: 401-787-3154
Any technology distinguishable from magic is insufficiently advanced.

On Wed, 2009-01-07 at 16:57 -0500, Bob Peterson wrote:

> ----- "Gary Romo" <garromo at us.ibm.com> wrote:
> | When I opened system-config-cluster today, I got this error;
> | 
> | Poorly Formed XML Error
> | 
> | A problem was encountered while reading configuration file
> | /etc/cluster/cluster.conf
> | Details or the error appear below. Click the `New` button to create a
> | new configuration file.
> | To continue anyway (Not recommended), click the `Ok` button
> | 
> | Relax-NG validity error : Extra element rm in interleave
> | /etc/cluster/cluster.conf:2: element cluster: Relax-NG validity error
> | : Element cluster failed to validate content
> | /etc/cluster/cluster.conf fails to validate
> | 
> | Can anyone tell me what this is and how to correct? Thanks!
> | 
> | Gary Romo 
> Hi Gary,
> Could it be:
> http://sources.redhat.com/cluster/wiki/FAQ/GUI#gui_validityerror
> Without seeing your cluster.conf it's hard to tell if it's a "real" error.
> Regards,
> Bob Peterson
> Red Hat GFS
> --
> Linux-cluster mailing list
> Linux-cluster at redhat.com
> https://www.redhat.com/mailman/listinfo/linux-cluster
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