HI All,
Yest i observed this. During the DB maintenance i see the messages being reported for high defragmentation, upto 90%. I did find a KB where it says to run a query on DB.
But after like 6 hours of running this on DB, Orion main poller started getting utilized almost 100% with CPU and mem and eventually the site was not accessible.
Later we disabled the query to resolve the issue. But i would like to why did this happen?