Merge pull request #23266 from rhcs-dashboard/wip-25117-luminous

luminous: mgr: add units to performance counters

Reviewed-by: John Spray <john.spray@redhat.com>
Reviewed-by: Boris Ranto <branto@redhat.com>
Reviewed-by: Nathan Cutler <ncutler@suse.com>

diff --cc src/mgr/ActivePyModules.cc
Simple merge

diff --cc src/mgr/MgrClient.cc
Simple merge

diff --cc src/os/bluestore/BlueFS.cc
Simple merge

diff --cc src/os/bluestore/BlueStore.cc
Simple merge

diff --cc src/osd/OSD.cc
Simple merge

diff --cc src/osdc/ObjectCacher.cc
Simple merge

diff --cc src/pybind/mgr/dashboard/module.py
Simple merge

diff --cc src/pybind/mgr/mgr_module.py
Simple merge