Closes-Bug: #1399014
Need simple Ceph pool info for OSDs in UI
Fix:
adding a new property to each and every OSD’s list i.e. ”ceph_crush_name”: default” to summary default tree
Test:
checked with Summary tree with this new default property for all OSD’s in none ssd and hdd setup

Change-Id: I16474567b714a4673c2730dccfdd2cd65116c0df