--osd-pool-default-crush-replicated-ruleset replaces
--osd-pool-default-crush-rule
If --osd-pool-default-crush-rule is set it takes precedence over
--osd-pool-default-crush-replicated-ruleset and a deprecation warning is
displayed.
The CrushWrapper::get_osd_pool_default_crush_replicated_ruleset helper is
used to implement this behaviour.
Signed-off-by: Loic Dachary <loic@dachary.org>
Replace the manually crafted ruleset in OSDMap::build_simple_crush_map*
with calls to add_simple_ruleset. The generated ruleset do not have the
same behavior but that presumably do not cause any backward
compatibility problem because they are only created when a new cluster
is being initialized.
The prototypes of OSDMap::build_simple* are modified to allow for a
return code and display of a human readable error message.
The --osd-min-rep and --osd-max-rep configuration options are removed :
they were only used in the code that was removed.
Signed-off-by: Loic Dachary <loic@dachary.org>
