{ITEM.VALUE} for swap space goes UNKNOWN

[rahnehsingh]

Hi ,
Can any one help me to figure out this problem , why {ITEM.VALUE} for Swap Space goes UNKNOWN for some time ,
Iteam Update Interval is 1m

[kernbug]

Hi ,
Can any one help me to figure out this problem , why {ITEM.VALUE} for Swap Space goes UNKNOWN for some time ,
Iteam Update Interval is 1m

Hi

Check Monitoring --> Latest data, find your item and open History for it. It shows the actual values stored for this item in the database.
{ITEM.VALUE} will return unknown if that data has already been removed from history.