Environment

Operations Bridge Manager (OBM) 2022.05

Situation

Under the "/opt/HP/BSM/Temp" directory "CI_RESOLVER_OMI_opr-backend_1_1_1.mv.db" files with this name are created and they fill the disk. When the disk is full, OBM does not work.

Cause

These files are the temp resolver files that OBM uses when the CI resolver is set to be In Database from infrastructure settings (default behavior). These file may become huge for few possible reasons. One can be a product problem for which we may have a hotfix to be applied (latest consolidated hotfix for the version). Other can be too many unneeded CIs loaded in the resolve cache. 

Read the complete Knowledge Article for resolution