Adds clarity to the default value of num_engine_workers

Change-Id: I428b9afce2fae23d778a4ccaff8a86976479f98d
Signed-off-by: Tim Rozet <trozet@redhat.com>
This commit is contained in:
Tim Rozet 2016-05-25 09:22:25 -04:00
parent 1de82c8a53
commit c67e60113a
1 changed files with 3 additions and 1 deletions

View File

@ -84,7 +84,9 @@ service_opts = [
default=5,
help=_('Maximum depth allowed when using nested stacks.')),
cfg.IntOpt('num_engine_workers',
help=_('Number of heat-engine processes to fork and run.'))]
help=_('Number of heat-engine processes to fork and run. '
'Will default to either to 4 or number of CPUs on '
'the host, whichever is greater.'))]
engine_opts = [
cfg.ListOpt('plugin_dirs',