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Operations with calculated items

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  • Inc0
    Member
    • Dec 2010
    • 36

    #1

    Operations with calculated items

    Hello,

    I have some hosts (H1, H2, H3 and so on) each one with 2 caulculated items (BO and BI).
    I need to create a new host (HostToT) with 2 new items (BO-Tot and BI-Tot) that are the sum of some of the BOs (BO-Tot=H1.BO+H3.BO+h4.BO) and some of the BIs (BI-Tot=H1.BI+H3.BI+H4.BI) so I created a new host with 2 new items and the items are defined as follow:
    Type: calculated
    Key: BO-Tot
    Formula: last("H1:zabbix[BO")+last("H3:zabbix[BO")+last("H4:zabbix[BO")
    Type of information: numeric (unsinged)
    Data type: decimal

    I tryed many combinations but the item keep failing because it's not supported or because the function cannot be evaluated or for other reasons.

    Can someone help me?


    Thx
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