Hello all.
I want to receive the trigger which will report if the empty seat on a disk (files of 1 gb were removed) in comparison with average value for previous a floor of hour sharply increased.
How I can receive average value of parameter in the last 30 minutes, disregarding the latest value?
P.s: my incorrect syntax, because BD:vfs.fs.size[d:,free].avg(1800) included BD:vfs.fs.size[d:,free].last(0):
({BD:vfs.fs.size[d:,free].last(0)}-{BD:vfs.fs.size[d:,free].avg(1800)})>1073741824
I want to receive the trigger which will report if the empty seat on a disk (files of 1 gb were removed) in comparison with average value for previous a floor of hour sharply increased.
How I can receive average value of parameter in the last 30 minutes, disregarding the latest value?
P.s: my incorrect syntax, because BD:vfs.fs.size[d:,free].avg(1800) included BD:vfs.fs.size[d:,free].last(0):
({BD:vfs.fs.size[d:,free].last(0)}-{BD:vfs.fs.size[d:,free].avg(1800)})>1073741824