![]() ![]() Not so helpful logging examples marklar*: undefined. ![]() Web logs | savedsearch marklar | search /diagnostic Tuesday Hi, I'm kind of new to Splunk and I was wondering if someone could help on this: What I'm trying to do is a timechart that counts by month, the number of hosts that had 3 or more lastlogons. Before we continue, take a look at the Splunk documentation on time: This is the main page: Time modifiers for search Or go right to the examples on this page: Examples of relative time modifiers Now let’s build one. | eval _time=if(isnotnull(new_time), new_time, _time) The trick to showing two time ranges on one report is to edit the Splunk time field. ![]() | append [search dialOutToCouncilMember:ok Last week marklar*: dialOutToCouncilMember:ok | stats count, sum(rounded_len) AS MB by app | rex field=_raw " (east|west|asia|europe) (?+):" | rex field=rest "consultationParticipantId='(?+)'"ĭial out times marklar: checkForClient='true' | rex field=_raw "differenceInMinutes='(?+)'" | stats count by diffĭialOutTimes (filtered) marklar: | rex field=_raw "differenceInMinutes='(?+)'" | search diff +)'"įigure out log size in MB of apps on starphleet (host=east OR host=asia OR host=europe) earliest=-6h latest=now You can specify one of the following modes for the foreach command: Argument. If a mode is not specified, the foreach command defaults to the mode for multiple fields, which is the multifield mode. If you use chart or stats instead, the times without events don't appear at all. A timechart is a statistical aggregation applied to a field to produce a chart, with time used as the X-axis. Description: Tells the foreach command to iterate over multiple fields, a multivalue field, or a JSON array. | rex field=_raw "^.* (east|asia|europe|jobs) (?*marklar*): (?.*)$" 1 Solution Solution ITWhisperer SplunkTrust Saturday Repeat the first two lines - timechart adds the times back in, but the good thing about it is that if there are any hours without any events, you still get zeroes for those hours. Refining the search | savedsearch marklar Using the search in the web ui | savedsearch marklar | regex _raw="^.* (east|asia|europe|jobs) *marklar*:" Creates a time series chart with corresponding table of statistics. It doesn’t take long before the beardy dude or cyber lady says, Yeah.they used DNS to control compromised hosts and then exfiltrated your data. Creating a basic saved search sourcetype=syslog (host=east OR host=europe OR host=asia OR host=jobs) marklar By Tamara Chacon JO h no You’ve been hacked, and you have experts onsite to identify the terrible things done to your organization. ![]()
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