em_events processing very slowIssue We have identified that the em_events were processing very slowly.Cause- We have found that the DB load was high. Idle was quite low. - We have first tried to lessen the load on DB CPU and so we have killed those jobs which are querying heavy queries on DB like "Archiver Jobs". - We have also enabled the multiple node processing for "Event Management Jobs" instead of running it on only one node. - Later we identified that all Event Processing Jobs are getting stuck in the CMDB CI identification. - Those were getting stuck as the CI identification was done based on the CI name. - We identified that the index on name column was missing. Resolution- We have created the index on CMDB table on name column. - DB performance came back to normal after creating index and all events got processed.