X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=puppet%2Fservices%2Fnova-scheduler.yaml;h=72a1fce76aeb7772f340819b115322650f3aadd3;hb=8c41b702f5b1c7baf2f2160b92067bcc0267c958;hp=41122cc3ce13c19d9bbb58d0a1dce064d200259c;hpb=3fccf25205d601fe1897456342160814f4cacc4f;p=apex-tripleo-heat-templates.git

diff --git a/puppet/services/nova-scheduler.yaml b/puppet/services/nova-scheduler.yaml
index 41122cc3..72a1fce7 100644
--- a/puppet/services/nova-scheduler.yaml
+++ b/puppet/services/nova-scheduler.yaml
@@ -1,4 +1,4 @@
-heat_template_version: ocata
+heat_template_version: pike
 
 description: >
   OpenStack Nova Scheduler service configured with Puppet
@@ -45,6 +45,14 @@ parameters:
     default:
       tag: openstack.nova.scheduler
       path: /var/log/nova/nova-scheduler.log
+  NovaSchedulerDiscoverHostsInCellsInterval:
+    type: number
+    default: -1
+    description: >
+      This value controls how often (in seconds) the scheduler should
+      attempt to discover new hosts that have been added to cells.
+      The default value of -1 disables the periodic task completely.
+      It is recommended to set this parameter for deployments using Ironic.
 
 resources:
   NovaBase:
@@ -71,6 +79,7 @@ outputs:
           - nova::ram_allocation_ratio: '1.0'
             nova::scheduler::filter::scheduler_available_filters: {get_param: NovaSchedulerAvailableFilters}
             nova::scheduler::filter::scheduler_default_filters: {get_param: NovaSchedulerDefaultFilters}
+            nova::scheduler::discover_hosts_in_cells_interval: {get_param: NovaSchedulerDiscoverHostsInCellsInterval}
       step_config: |
         include tripleo::profile::base::nova::scheduler
       upgrade_tasks: