Time-sensitive trigger

[rts]

I've got a service which only runs during office hours, but when it's running, it must run smoothly. I've got a trigger on it, but currently it fires every evening, then turns off in the morning. Can someone suggest how to say, for example:

trigger if:

{our_monitors:serviceZZ.queuelength.last(0)}>20 AND (hour of day>6am) AND (hour of day < 9pm)

[Alexei]

This should work:

{our_monitors:serviceZZ.queuelength.last(0)}>20 & {our_monitors:serviceZZ.queuelength.time(0)}>060000 & {our_monitors:serviceZZ.queuelength.time(0)}<210000

[rts]

Thanks - I've now found the documentation for this. Section 5.14.1 of http://www.zabbix.com/downloads/ZABBIX%20Manual%20v1.4.pdf lists all the expressions that can be used.