Red Hat Bugzilla – Bug 856785
luci misses real state of services due to inactive modclusterd at the nodes
Last modified: 2015-10-14 17:08:51 EDT
I was able to reproduce the situation discussed in linux-cluster ML .
Briefly: luci keeps showing a service as disabled, which is contrary to
what clustat correctly indicates (e.g., service is started).
The cause (at least in my case) was modclusterd not running on any node,
especially not on the node currently selected by luci as a main source
Ways leading to this state are to be examined, but generally, if you
do not create cluster via luci with "Download Packages" option selected
(non-default), you do not have any daemon (incl. modclusterd) started
For modclusterd, this situation is partially captured by starting it
automatically upon any cluster-related request against ricci. However,
usually the only node is being used for fetching cluster status, so
this mechanism is likely not to be 100%.