The bins will represent 5am - 5pm, then 5pm - 5am (the next day), and so on. Align the chart time bins to local timeĪlign the time bins to 5am (local time). ( Splunk Documentation: transaction) Group events using fields ( Splunk. | timechart span=5m avg(thruput) BY host 6. At search time, Splunk extracts what can be a wide range of fi elds from the event. Chart the average "thruput" of hosts over timeĬreate a timechart of the average of the thruput field and group the results by each host value. | timechart eval(round(avg(cpu_seconds),2)) BY processor 5. Chart the average of cpu_seconds by processorĬreate a timechart of the average of cpu_seconds by processor, rounded to 2 decimal places. We’ll add the multikv command because the CPU data is columnar, and multikv transforms the column names into field names. | timechart span=1m eval(avg(CPU) * avg(MEM)) BY host 4. Lets say that IT gets a measly 10 tickets/day for this issue - each ticket requires about 30 mins of communication from IT. This example uses an with the avg stats function, instead of a. An 80K salaried employee costs the company roughly 50/hr when you include basic overhead - more when they have considerable perks. Chart the product of two averages for each hostįor each minute, calculate the product of the average "CPU" and average "MEM" and group the results by each host value. Some of the values of timeDelta are negative. The search renames this change in time as timeDelta. The transactions are then piped into the delta command, which uses the time field to calculate the time between one transaction and the transaction immediately preceding it. Chart the average of "CPU" for each "host"įor each minute, calculate the average value of "CPU" for each "host". The transaction command returns a field called duration. Chart the count for each host in 1 hour incrementsįor each hour, calculate the count for each host value. To learn more about the timechart command, see How the timechart command works.ġ. Try this: indexmail sourcetypeqmailcurrent recipienthost.tld fields qmailmsg qmaildelivery format This will return a single event with a field named search and a value like ( ( qmaildelivery'8227046' AND qmailmsg'33565415' ) OR ( qmaildelivery'7947353' AND qmailmsg'33719121' ) OR. The following are examples for using the SPL2 timechart command.
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