Splunk convert time to epoch. Converting date and time to Epoch (Unix) time, and Epoch time back to human readable date. Splunk convert time to epoch

 
Converting date and time to Epoch (Unix) time, and Epoch time back to human readable dateSplunk convert time to epoch <dfn> UNIX time is the number of seconds that have elapsed since 00:00:00 Coordinated Universal Time (UTC), 1 January 1970</dfn>

New Member. , the indexer is running on UTC but the source machines are running EST (-5), Splunk will interpret "Wed 2021 May 28, 16:58:11:430" as 1622246291. Since Splunk uses 32-bit epoch time, events after 2038 cannot be indexed. I'm running the below query to find out when was the last time an index checked in. . The epoch time is reflecting in the events,I am extracting using regex in the search and after that trying to convert the epoch time and use it in the search. This moment in time is sometimes referred to as epoch time. Community. With older versions of GNU date, you can calculate the relative difference to the UTC epoch: date -d '1970-01-01 UTC + 1234567890 seconds' If you need portability, you're out of luck. For more information about working with dates and time, see. This works perfectly. If you don’t specify AS clause with then old. The strptime function doesn't work with timestamps that consist of only a month and year. 01-10-2017 08:11 AM. Downvoted. Subscribe to RSS Feed; Mark Topic as New; Mark Topic as Read; Float this Topic for Current User;. The timestamp processorSolved: Is it possible to convert the following into an epoch timestamp using strptime; 2018-05-31T06:49:13Z Or will I need to use regex to rip out. Jan 01, 1971 is 31557600 as you noticed, so you'd think that Dec 31st 1970 would be 31557600-86400, an answer which escapes my ability to run a calculator app right now, but which is decidedly greater than 0. If I'm not wrong, convert needs epoch time for ctime(). the field Time contains string time value as per your given example, then you need to first convert the same to epoch time using strptime () and then use. Solved! Jump to solution. If the week containing January 1st has four or more days in the new year, it is considered week 1. unable to convert time i guess. Please try out the two approaches in the above answer with run anywhere example and confirm whether it works for you or not. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. | eval newdatefield = strftimeCOVID-19 Response SplunkBase Developers Documentation. 2. In cases where you have to forward data, you must configure a heavy forwarder to handle these changes. Time on Stack" EXAMPLE before adding the strftime syntax: Day DOW Call Volume actual_stack_time1 handling_time1Time modifiers. I can reproduce proper results with any date in 1971 or newer, but none in 1970. If “x” was not an already listed field in our data, then I have now created a new field and have given that field the value of 2. 04-19-2023 03:06 AM. I can reproduce proper results with any date in 1971 or newer, but none in 1970. Hi I am setting a time token "WFDate_tok_display1" which has timestamp value from the user click. Builder ‎03-26-2020 09:26 AM. However, you have couple of options. BrowseI believe this is because it needs to be in epoch time to make the calculation. In my index, I have a field that has been extracted for a "last checkin time". This is an alternative option of strptime() function in eval functions. This has converted the times to epoch. %T How to convert time to epoch time? What the best approach for this one? Mon 07/23/2018 17:19:01. 04-07-2023 12:56 PM. This dailyTime is an epoch time and i want to convert it into human readable time. How to extract a value from fields when using stats() 0. | eval _time=strptime (date_field, "format_string") which will overwrite the. You need to, at index time, set the time zone of your incoming data so that Splunk knows what the actual real event time is. e _time) is in UTC. Your help will be greatly appreaciated. Options. What is the definition of "readable for Splunk"? Splunk only understands epoch, so strptime is your answer. 33. Solution. conf23! This event is being held at the Venetian Hotel in Las. conversion from String Time to Epoch and strftime() i. e. datetime but it failed: >>> datetime. Is there a way to convert this timestamp to epoch time usingPS: Use eval tag to convert String time to Epoch using strptime() 3) Use tokens tokEarliest and tokLatest in your other searches in the dashboard which are epoch time. However, in using this query the output reflects a time format that is in EPOC format. The Unix epoch (or Unix time or POSIX time or Unix timestamp) is the number of seconds that have elapsed since January 1, 1970 (midnight UTC/GMT), not counting leap seconds (in ISO 8601: 1970-01-01T00:00:00Z). Hi bruno_eduardo, I belive that the convert command will work for you in this caseI'm using convert to change a time field to epoch. How to convert epoch time with milliseconds into splunk at indexing time. First you need to extract the time to upload as a field. for example. 1. This topic lists the variables that you can use to define time formats in the evaluation functions, strftime () and strptime (). 0 Regards ShraddhaHi I have a timestamp field with values as below "2016-08-25T13:30:36. There are a couple of ways to convert epoch time into a human-readable format, but first you must start with epoch time in seconds rather than milliseconds. 11-29-2019 09:30 AM. Usage The now () function is often used with other data and time functions. Solution. 3 ) with automatic timestamp recognition parses the timestamp ( epoch in milliseconds), but there is no strptime equivalent for that so I cant specify custom timestamp extraction. UNIX time is the number of seconds that have elapsed since 00:00:00 Coordinated Universal Time (UTC), 1 January 1970. @mdsnmss I have tried both but cant seem to change the field. 0. Deployment Architecture; Getting Data In;. Considering converting from epoch is one of the most common Splunk questions of all time, considering this page has 46k views, and considering that each and every answer is entirely incorrect (and the actual question itself is misleading) this page is desperately in need of removal. COVID-19 Response SplunkBase Developers Documentation. In this scenario, Splunk's internal representation will always be the actual epoch time. BrowseThe two strptime things convert the date/time strings into epoch times (e. Splunk Administration. The epoch time is reflecting in the events,I am extracting using regex in the search and after that trying to convert the epoch time and use it in the search. Converting UNIX timestamps into dates and times. Ex: Epoch time : 9386717. Any help is appreciated. The. If Splunk has read your timestamp (without the year) and parsed and indexed it correctly (you can compare the the timestamps in the events with the timestamp next to the blue down-arrow-thingy to the left of the event), then you can skip the first part and use the _time field, which is already in. When reporting, it will then display and normalize times to the time zone of the Splunk server. I have a time in the format of:COVID-19 Response SplunkBase Developers Documentation. Convert a string in ISO 8601 to local time zone (accounting for DST) 01-13-2020 12:51 PM. One thing I forgot is _time actually is already in epoch but just displayed human readable in Splunk UI. I am looking to format my current time to epoch time (as we need to calculate some math function on time) Time format for incidentEndTimeStr looks like this: 4/11/16. Which in this case comes out to January 1, 2016. Answer. Converting date and time to Epoch (Unix) time, and Epoch time back to human readable date. Use the strftime () function to convert an epoch time to a readable format. Access the Splunk Careers Report to see real data that shows how Splunk mastery increases your value and job satisfaction. Epoch times are in seconds, so if you want to display those as localised text based dates, you need to convert them. Splunk Employee. I tried investigated on this issue and out come is seems like 13 Digits EPOCH time is not supported by Splunk only 10 Digits with EPOCH is supported by Splunk API. @splunk_enjoyer You need to state your question clearly. I have a timestamp in the format "19-06-2015 07:00:00 Europe/London". I have this date string example: Mon, 01 May 2023 00:00:00 GMT how can I convert it to epoch? thanks!On Splunk Enterprise instances, if you need to modify timestamp extraction, specify the configuration on the indexers. Valuable hint for all coming troubleshoots. I had taken a look at it and it wont work the way it should, Instead I created a new custom code only one to convert the date format. Splunk, Splunk>, Turn Data Into Doing. Solution. 0 Karma Reply. Use time modifiers to customize the time range of a search or change the format of the timestamps in the search results. See also SPL-25013. About; Products. 05-08-2013 03:07 PM. I am trying to convert a timestamp, StartTime (current format: 2014-05-09T19:11:52. I had taken a look at it and it wont work the way it should, Instead I created a new custom code only one to convert the date format. Yes 13 Digits is not supported by Splunk only 10 Digits with EPOCH is supported by Splunk API. e. Using the convert function or the strftime eval function provides you with the option to "name your format". Splunk Data Fabric Search. I'd like to convert it to a standard month/day/year format. You can convert between epoch and human readable time using other. Try this to verify that it extracts the value correctly: Look for a new field called 'uploadTime' and verify that it has the correct value. You can use the splunk tostring and diff functions to convert a number in seconds to a range of days, hours, minutes, and seconds. Jan 01, 1971 is 31557600 as you noticed, so you'd think that Dec 31st 1970 would be 31557600-86400, an answer which escapes my ability to run a calculator app right now, but which is decidedly greater than 0. Hi @Mus, thank you once more for taking the time to help me. When exported as csv, it's original epoch value can be seen. Also that the time fields are not the ones that Splunk turns into _time or that we want to catch them before Splunk applies its own time conversion functions to the field. PS: Use eval tag to convert String time to Epoch using strptime() 3) Use tokens tokEarliest and tokLatest in your other searches in the dashboard which are epoch time. While that might seem odd, it makes addition/subtraction very easy. | eval humanTime = strftime(_time/1000, "%c") 09-04-2021 01:48 AM. Since your data is already indexed with the timestring in epoch seconds the easiest way to convert it would be to use the IFX field picker. sourcetype="adloader" | stats min(_time) AS earliest max(_time) AS latest by TransactionID | eval duration=latest-earliest | eval earliest=strftime(earliest,"%+") | table TransactionID earliest durationHI @Becherer,. Friday, April 13, 2020 11:45:30 AM GMT -07:00. . Browse . No. 07-24-2015 01:22 PM. 040875200Z" to epoch time for calculating difference and then to readable. Browse . Here, we're setting the value of the Ingestion_Time_logged field to the result of the strftime function. however when I extract it using strftime(), it shows the time in PST (my local time) whereas the original time showed in Splunk events (i. Description This function takes no arguments and returns the time that the search was started. Is there a command to execute this, or does it all need to be done using simple math? Tags (2) Tags: convert. COVID-19 Response SplunkBase Developers Documentation. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. COVID-19 Response SplunkBase Developers Documentation. You can try strptime time specifiers and add a timezone (%z is for timezone as HourMinute format HHMM for example -0500 is for US Eastern Standard Time and %Z for timezone acronym for example EST is for US Eastern Standard Time. So I have two date fields - Date_Created & Acknowledge_Date both in the format YYYY-MM-DD HH:MM:SS. Therefore, since you can generate timestamps in UTC, your best bet would be to have earliest and latest in epoch as well. Delta will compute the difference between nearby results using the value of a specific numeric field. Splunk, Splunk>, Turn Data Into Doing, Data-to-Everything, and D2E are trademarks or. Convert Zulu time to epoch landzaat. Downvoted. timestamp() print(ts) Output: 1575158400. Solved: A user tells us - -- I need to convert time value from EST to UTC in Splunk. 040875200Z" to epoch time for calculating difference and then to readable format?How would I convert from Unix Epoch time store as an INT to something that Splunk will recognise as DATETIME? Normally, in SQL I would use DATEADD();. "rank=msg(1489546552. 2. Community. Hi, I wonder whether someone may be able to help me please. In most cases, this won't matter but might be. | eval epoch1 = _time. The timestamp is the number of 100-nanoseconds intervals (1 nanosecond = one billionth of a second) since. conf to convert these all to the timestamp for the events? An example of the first couple fields in the event are: rec_type=500 rec_type_simple="FILELOG EVENT" event_sec=1453991513. For more information about how the Splunk software determines a time zone and the tz database, see Specify time zones for timestamps in Getting Data In. The time shown is GMT and I need to use this field when using a dashboard to accurately show data. "%+" is often a good quick format modifier for getting a readable timestamp. 04-07-2023 12:56 PM. I'm just not seeing the benefit to using an ISO string. Use timeformat option to specify exact format to convert from. Splunk, Splunk>, Turn Data Into Doing, Data-to-Everything, and D2E are trademarks or. Thanks Anyways SplunkBase Developers DocumentationUsing Splunk: Splunk Search: Convert log time (epoch) to readable Date and time; Options. I tried all the options and unable to see date in human readable format. How to convert epoch timestamp to readable date format?. 1. 531 AMAs of Splunk 6. Subscribe to RSS Feed; Mark Topic as New; Mark Topic as Read; Float this Topic for Current User; Bookmark Topic;. Try this query. Using the following worked: | tstats latest(_time) as time WHERE index=* BY index | eval time=strftime(time, "%c") Thank you!Note that this statement in this solution is wrong. In my splunk search for getting the date of Nessus plugins feed version used in a scan I get the number returned in the orginal format used of year-month-date-time (for example November 7th 2023 at 1200 would display as 202311071200) that I would like to convert into a readable format that I can then manipluate in splunk such as if i want to get the. Thanks Anyways. 2/7/18 3:35:10. The first half of your SPL correctly converts an apiStartTime string into epoch form. 125000-360&#39; I am trying to convert this to a more readable format by using. | eval first. This is my search and the result of my. Subsecond time variables such as %N and %Q can be used in metrics searches of metrics indexes that are enabled for millisecond timestamp resolution. So this answer looks at the new value of the timepicker whenever it changes, and. BrowseEpoch time conversion to time in Splunk. conf to convert it to human readable. In general what you want to do is take the separate fields, combine them into one field, and then use a conversion function to parse the represented time into epoch format and store that as _time. Hi, I have this XML code where I'm attempting to convert the clicked time in epoch format into a human readable time but for some reason the COVID-19 Response SplunkBase Developers Documentation BrowseCOVID-19 Response SplunkBase Developers Documentation. Splunk Enterprise Security. BrowseHi @vinothn, There is an exception while using eval expression with function strftime() to define token filtering for dashboards. Searching the _time field. SplunkTrust. To convert the start time to a text form use strftime. In my data EMPTY_DATE looks like this: 2020-08-27 00:00:00. Subscribe to RSS Feed; Mark Topic as New; Mark Topic as Read; Float this Topic for Current User;This field is generated via the Splunk logging library, as I explained in my first entry here. Can somebody give me some guidance on how to correct this please? Tags (4)Splunk Cloud Platform; Splunk Data Stream Processor; Splunk Data Fabric Search; Splunk Premium Solutions; Security Premium Solutions; IT Ops Premium Solutions; Engineering Premium Solutions; Apps and Add-ons; All Apps and Add-ons; Discussions. I tri. Solved: I want to get the result of large epoch time to hours minutes and seconds. , e. What's the best way to convert it to the day of week? For example if I had a field called ODATE=2015-01-27 then I'd want a field called ODAY_OF_WEEK=Tuesday. Is there a better java time variable to convert "0" in epoch into 0. Hi @djoobbani,. . Splunk, Splunk>, Turn Data Into Doing, Data-to-Everything, and D2E are trademarks or. Currently I have this host ="10. Thank you. tostring with the duration format will output the time as [days]+[hours]:[minutes]:[seconds] ie: 2+03:12:05. Can anyone help me convert these to epoch time and then subtract 2018-03-29 10:54:55. 76" How i can convert this into the epoch time so that i can use the value to compare with other epoch value. This results in an epoch diff of "0" and if you strftime a "0" into days, it thinks it's 31 days, but it should be 0 days. 04-07-2023 11:57 AM. Once in epoch you can let Splunk represent it in the relative local timezone of the viewer OR always in EPOCH easily using Eval's strptime OR the convert. Hi, I wonder whether someone could help me please. | tstats latest(_time) WHERE index=* BY indexI think Splunk strptime () is converting the timezone. The string you illustrated looks like some combination of 4-digit year followed by some representation of month, day, hour, etc. getTime ()/1000) (or see stack overflow for dozens of variations) 01-05-2016 03:45 AM. Literally speaking the epoch is Unix time 0 (midnight 1/1/1970), but 'epoch' is often used as a synonym for Unix time. Although the above search would only work if your time field is in Epoch time format, the handy thing about it Epoch time is that when sorting after using the fieldformat function, the time is only presented to the user in human readable format. UNIX time appears as a series of numbers, for example 1518632124. However GMT is a time zone and UTC is a time standard. BrowseDashboards & Visualizations. Splunk Answers. converts a human readable date into an epoch/unix timestamp. Epoch & Unix Timestamp Converter. Converting UNIX timestamps into dates and times. 690" to a date in splunk. I want to do it for time. I'm using db connect to access our SQL SCCM database which stores timestamps as NT EPOCH. It will emit HH:MM:SS or DD+HH:MM:SS if over a day. I have a logs where time stores under a custom field (Patch_date) and i want to display latest time result. F. This is how the Time field looks now. In my index, I have a field that has been extracted for a "last checkin time". If fields are already in epoch, you can just calculate the difference without converting them. When you use _time in a search, Splunk assumes you want to see a human-readable time value, instead of an epoch time number of seconds. I have a log that contains multiple time fields _time (ingest time) Processed time (processed_time) Actioned time (actioned_time) Result time (result_time) _time or ingest time is configured in props to adjust the timezone (due to no offset in the original log) I need for my timezone so its working. We want to convert that field in a desired. Solved: I have a conversion set up to change the epoch time | convert ctime(_time) as date time . Once in epoch you can let Splunk represent it in the relative local timezone of the viewer OR always in EPOCH easily using Eval's strptime OR the convert. A. When used in a search, this function returns the UNIX time when the search is run. When parsing it need not be the full 6 digits. How do I perform this conversion from microseconds to a time unit in Splunk? Here. Is it possible to convert the "rt" field to a user-friendly format? I searched through some of the other questions but none really addressed this specific question. I've made a deep search and tried with convert, rename and eval functions but none of them are working for me (at least the way I'm using them). Handling Time" "Avg. Community Blog; Product News & Announcements; Career Resources;. 0. I can't write condition _time<30d@d - that is the reason. 2. | eval Ingestion_Time_Logged=strftime( The epoch to convert is determined by a case statement. 3, many of the form inputs can be extended to set / unset / eval tokens based on other tokens or their new values. 1. 05-13-2014 11:58 AM. BrowseWhen using time. This number hit 1 million (1,000,000) in March of 1973, and will hit one billion (1,000,000,000) on Sun Sep 9 01:46:39 2001 UTC. 2. I have a time in the format of: Dec 23, 2015 11:45:26 BRST I'm trying to convert this to epoch time and later to a simple date format COVID-19 Response SplunkBase Developers Documentation BrowseI want to get the result of large epoch time to hours minutes and seconds. How to convert epoch time with milliseconds into splunk at indexing time vrmandadi. | tstats latest(_time) WHERE inde. Security; Getting Data In; Knowledge Management; Monitoring Splunk; Using Splunk; Splunk Search; Reporting; Alerting; Dashboards &. events:. Splunk convert Wed Sep 23 08:00:00 PDT 2020 to _time and epoch time in splunk . So the 2:44 (or 4:44) is not duration expressed as H:M or M:S, but rather the actual time. So I've been looking at the Splunk documentation here and. 2/7/18 3:35:10. When an event is processed by Splunk software, its timestamp is saved as the default field _time. | makeresults | eval message= "Happy Splunking!!!"How can I convert a field containing a duartion (not a timestamp!) in. When you then format them for display they'll be in your selected time zone. You can use a wildcard ( * ) character to specify all fields. Browseconvert time martin61. It uses the timezone of the logged in user instead of the server local time. The logs contain several time fields which are correctly being extracted, however the logs contain the time in 10-digit epoch format. If this is supposed to be the _time field, then make sure to update the sourcetype to properly extract this value, regardless of timezone, going forwarder. Splunk Administration; Deployment Architecturein the example, Splunk interprets the _time_AEST variable as seconds since epoch (1970-01-01 00:00:00 UTC), and so technically Splunk is interpreting this as a different 'real world' time -- if you attempt to print the timezone of the date, it will incorrectly report the users configured timezone. Splunk Data Stream Processor. . Divide the time difference in epoch between 86400 and round it. You can convert String Time in your old format to Epoch Time in new format using strptime() and then convert to string time of your new format using strftime() In order to understand the conversion you can try the following run anywhere search: Well SPLUNK (v 6. Second, check if the field extraction for shutdown_date and shutdown_time is not adding additional spaces in the values, though they won't be visible in the table visualization in Splunk but will mess up your time. What could be the reason behind this? See below fo. Since Splunk uses 32-bit epoch time, events after 2038 cannot be indexed. All you would need is | eval epoch1=_timeUsing Splunk: Splunk Search: How to convert time format 0:00:00:00 into a strin. If your time is on a 12-hour clock you will need to list AM or PM in your date string, and read that into strptime with %p, without that the hour is COVID-19 Response SplunkBase Developers Documentation03-16-2017 07:10 AM. I have a file that I am monitoring has time in epoch format milliseconds . Any help is appreciated. . ). 08-26-2010 01:56 PM. SplunkTrust. You can specify the time format by timeforma t argument. First, there seems to be a typo in the time format for strftime, instead of %M, its just M. Kindly help | fields Day DOW "Call Volume" "Avg. Any help is appreciated. Notice that claim_filing_date is a field in my sample data containing a date field I am interested in. It is the number of seconds that have elapsed since the Unix epoch, minus leap seconds; the Unix epoch is 00:00:00 UTC on 1 January 1970 (an arbitrary date); leap seconds are ignored,with a leap second having. This results in an epoch diff of "0" and if you strftime a "0" into days, it thinks it's 31 days, but it should be 0 days. I have unix time format on my log and wants to convert to human readable, the method using for epoch time didn't work for me. Browse^^^^Saves the newly filled in Epoch time blanks back into the lookup file. floor ( (new Date). BrowseYes, Splunk and the source server may be in the same TZ, but epoch is always in UTC, which is why I figured that you may be in central Europe. So I've been looking at the Splunk documentation here and. Kindly help. This moment in time is sometimes referred to as epoch time. what i have so far which let converts it in a readable format. Splunk Search: How to convert time to epoch time? Options. struct_time does not support sub-second precision. BrowseYou can follow this document to set up a lookup: Use lookups in Splunk Web; per Define a CSV lookup in Splunk Web: CSV lookups are best for small sets of data. Here's myYou're a very nice gentlemen my friend! Issue is fixed I just have one more issue, when I try to rename my column header, it converts it again to an Epoch time, this is my new modified search with your solution: index=myIndex host=myHost confirmationNumber step_code="'BOOKING_DONE'" earliest=01/0. I'm calculating the diff between two dates in different formats which is working, unless the "start date" and "end date" are the same. I'm using db connect to access our SQL SCCM database which stores timestamps as NT EPOCH. Community; Community;. index=ivz_onboarding_css_autosys source=Autosyscss1 | lookup timezonelookupdefine13+08:48:09. 0. The way they are listed in the file is as such: #1234567890 <command>. Ask Question Asked 8 years, 5 months ago. However, in using this query the output reflects a time format that is in EPOC format. 01-09-2014 07:28 AM. For the ones that report in 18 characters, Splunk thinks that these events are happening in the future. I'm running the below query to find out when was the last time an index checked in. COVID-19 Response SplunkBase. COVID-19 Response SplunkBase Developers Documentation. 09-21-2017 04:57 PM. The general workflow for creating a CSV lookup in Splunk Web is to upload a file, share the lookup table file, and then create the lookup definition from the lookup table file. You can convert ContextTimeStamp_decimal out of epoch time with: | convert ctime (ContextTimeStamp_decimal) All time stamp values are in UTC. UNIX time is the number of seconds that have elapsed since 00:00:00 Coordinated Universal Time (UTC), 1 January 1970. I have this on my log including epoch time, how I can convert the time next to msg to readable time. . When an event is processed by Splunk software, its timestamp is saved as the default field _time. I know about the workaround of timestamp'1970-01-01 00:00:00' + ( "<my_field>" /86400 ) as eventTime, but preferably I do not ingest an extra field if. New Member ‎04-03-2019 08:45 AM. strptime () and strftime () are functions you use to convert between string representation and unix timestamp. epoch time is how time is kept track of internally in UNIX. Hi How to convert the time format ‎"2016‎-‎12‎-‎07T09:33:33. Convert it to some time format you prefer using eval and strftime. It'll only work if i am in the same timezone as the server, which is fine for me but not usually the case with others, and then the rest of the lines re-apply the timezone to double it. You can use any UNIX time converter to convert the UNIX time to either GMT or your local. When used on the _time field it returns the difference in seconds. It's seconds, counting upward from January 1st, 1970. For example, the relative time 2 hours from a start time of 2:00 PM would be 12:00 PM. BrowseHi Experts! , Wondered if there was a way of doing this. g. _time is always stored in the Splunk indexes as an epoch time value. Splunk Answers. What setting should be placed in the props. I have this date string example: Mon, 01 May 2023 00:00:00 GMT how can I convert it to epoch? thanks! On Splunk Enterprise instances, if you need to modify timestamp extraction, specify the configuration on the indexers. Solved: Hi I need to Convert an #epoch time to #minutes any ideas please guys would be really grateful - Thanks There are a couple of ways to convert epoch time into a human-readable format, but first you must start with epoch time in seconds rather than milliseconds. From the search line I can easily leverage the strftime command to get the. COVID-19 Response SplunkBase Developers Documentation. Next, we need to copy the time value you want to use into the _time field. The time shown is GMT and I need to use this field when using a dashboard to accurately show data. 02-12-2020 11:41 PM. I also don't want to start new search for just parsing timestamps (it has to be fast). I'm trying to get each users first logon of the day over a period of time.