Activity Feed
- Posted Re: Universal forwarder error from splunk-wmi.exe on Getting Data In. 08-07-2023 01:18 PM
- Karma Re: How do I disable redirection warning? for elizabethl_splu. 06-08-2023 07:26 AM
- Karma Re: How can a potential employer verify Splunk certifications? for jkat54. 06-07-2023 10:29 AM
- Karma Is there a command to automatically put Splunk Dashboard Studio in Full Screen? for jmatelun. 03-21-2023 07:36 AM
- Posted Re: scrub IP only on Splunk Search. 03-07-2023 03:41 AM
- Karma Can I scrub IP only? for rstanonik. 03-07-2023 03:32 AM
- Posted Re: How to monitor a a single ec2 instance? on All Apps and Add-ons. 11-30-2022 09:30 AM
- Got Karma for Re: Archive Splunk buckets to AWS S3?. 10-07-2022 02:48 PM
- Karma Re: Knowledge Bundle for CarsonZa. 07-26-2022 02:07 PM
- Posted Re: how can I keep the original host name in my summary index? on Getting Data In. 06-09-2022 09:50 PM
- Karma Re: how - metadata host by index and sourcetype recentTime for somesoni2. 04-25-2022 07:39 AM
- Got Karma for Are there any monitoring experienced suggestions for watchdog no response errors?. 03-01-2022 11:36 PM
- Got Karma for Are there any monitoring experienced suggestions for watchdog no response errors?. 01-20-2022 06:35 PM
- Posted Re: Issues with Splunk 8.1 Install on Installation. 05-20-2021 06:05 AM
- Posted Re: Archive Splunk buckets to AWS S3? on Getting Data In. 04-16-2021 01:00 PM
- Posted TA_Microsoft-Sharepoint on Splunk Enterprise. 03-25-2021 06:51 AM
- Karma Re: How to round stats average to 2 decimal places? for damiensurat. 11-02-2020 11:28 AM
- Posted Re: WIndows 7 support on Getting Data In. 08-24-2020 04:40 AM
- Karma PipelineComponent - Process delayed by 46.548 seconds, perhaps system was suspended? for manikandankasi. 06-05-2020 12:50 AM
- Karma Bomgar or BeyondTrust Remote Support logs into splunk for pmac22. 06-05-2020 12:50 AM
Topics I've Started
Subject | Karma | Author | Latest Post |
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8 |
08-07-2023
01:18 PM
Not a splunk issue, follow procedures at: https://techcommunity.microsoft.com/t5/ask-the-performance-team/wmi-missing-or-failing-wmi-providers-or-invalid-wmi-class/ba-p/375485
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03-07-2023
03:41 AM
After lots of reading and too many attempts. Renaming the fields is the best option, IMO. Example below is where src is the IP address. This is undocumented. | rename * AS _* | rename _src AS src | scrub | rename _* AS * (It would be nice if scrub took a field listing as an option. It appears you can do this through config files, but getting that done on splunkcloud would be $#%^py. Please upvote the idea.)
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11-30-2022
09:30 AM
Cloudwatch agent -> AWS cloudwatch -> lambda -> kinesis firehose -> Splunk Personal preference: place a Universal Forwarder on it?
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06-09-2022
09:50 PM
Watch your output format, the default is raw, optionally can set it to output_format=hec which would pass fields (and not redo extraction). Example for a raw: index=_audit source=audittrail sourcetype=audittrail host=sh* user=* | eval _raw=_raw . ", " . "orig_host=" . host | collect index=test source=audittrail sourcetype=audittrail
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05-20-2021
06:05 AM
same issue for linux rpm forwarders (8.1.4). issued a support case
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04-16-2021
01:00 PM
1 Karma
Attempting to bring this current. For Splunk cloud: customers: https://docs.splunk.com/Documentation/SplunkCloud/8.1.2011/Admin/DataSelfStorage For Splunk enterprise with SmartStore(s3): https://docs.splunk.com/Documentation/Splunk/8.1.3/Indexer/SmartStorearchitecture https://aws.amazon.com/blogs/aws/archive-s3-to-glacier/ For Splunk enterprise without smartstore: No similar feature found. Build your own as previously mentioned. see also (https://community.splunk.com/t5/All-Apps-and-Add-ons/How-to-put-cold-and-frozen-data-on-s3-in-AWS/)
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03-25-2021
06:51 AM
Anyone have access to the latest TA_Microsoft-Sharepoint? We have 0.2.0 which has issues with field extractions, and before fixing up, want to get the latest. It is no longer available on splunkbase... https://splunkbase.splunk.com/app/1908/... 404 Error: Page not found No github or other location via google, etc.
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Labels
- Labels:
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using Splunk Enterprise
08-24-2020
04:40 AM
Only versions 7 and 8 are showing or earlier versions - the link above to version 6.4.6 is good. Repeated here: https://www.splunk.com/page/download_track?file=6.4.6/windows/splunkforwarder-6.4.6-6635aa31e851-x86-release.msi&platform=Windows&architecture=x86&version=6.4.6&product=universalforwarder&typed=release&name=windows_installer
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04-28-2020
02:20 PM
Although this led me in the right direction, it took me way too long to figure out... My issue was app1 had correct perms for the users role (not where the datamodel was created); the datamodel had correct read only perms for the user role and was global; but app2, (where the datamodel was created) was not global and did not have read only perms for the users role.
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01-06-2020
11:24 AM
8 Karma
Are there any monitoring experienced suggestions for watchdog no response errors?
We are currently are considering taking an average for the past 30 days, multiplying by 2 and if the current day exceeds that amount creating an alert. We have the response time set at default 8 seconds. And for our splunk cloud indexers (24 of them) receiving ~14k a day (which seems "holy cow" high). We found our max thread delay around 54 seconds (when running normally).
With the limited documentation available on server.conf and authorize.conf splunk documentation website, I presented a splunk support ticket. Response below.
1) What does watchdog monitor? The Watchdog is a new feature starting from the version 7.2.x branch, that has been exposed in Splunk logging. Watchdog is a way for Splunk to monitor internal threads created by Splunk and receive information whenever any monitored thread exceeds configured time to response (which could be caused by either long execution of a task or a large number of small tasks). It was a functionality that was introduced from a need to: - get more information regarding potential bottle necks and deadlocks when gathering data - get snapshot of all nodes (all processes including searches) gathered in the same time of the incident - get useful during development and QA testing to find performance issues before shipping Splunk
Features include : From the configuration files you can configure
Enabling/disabling watchdog Response timeout (max time to response to the watchdog) Invoke actions when blocked/slow thread is observed . Call stacks creation (max number, interval) Script execution UI messaging Logging control Call stack (pstacks) generation - i.e. create stack of the blocked thread or all registered threads when a blockage is detected Enable stacks on endpoints to quickly generate call stacks of running threads
Watchdog messages are logged to $SPLUNK_HOME/var/log/watchdog/watchdog.log
Watchdog configuration files are : https://docs.splunk.com/Documentation/Splunk/7.2.0/Admin/Serverconf
2) What does slow latency imply?
Watchdog alerts are triggering WHEN there’s a BUSY thread with > 8 second response time, and do NOT trigger when there’s a busy thread < 8 secs response time nor a successfully executed thread.
Latency just implies Spunk took a little longer servicing
3) Is slow movement through the threads user impacting or not user impacting?
No. Just because some threads are busy, Splunk will still try to work around that to deliver results to the end users. Busy threads are expected under heavy load - and the watchdog logs may help us to identify which area of Splunk is affected, but on their own and with no context, they do not indicate issues.
Maybe the message ERROR should be re-worded WARN, as it is misleading and implies there is a problem..... when there is not.
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- Tags:
- splunk-cloud
Labels
- Labels:
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monitoring console
09-05-2019
11:18 AM
did you try it?
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06-24-2019
08:46 AM
After configuring pps and receiving data:
Data input -> Proofpoint TAP SIEM Modular Input
Name, Principal,Secret,
Siem url host=tap-api-v2.proofpoint.com
Sourcetype=proofpoint_tap_siem
index (we were limited in choices for some reason, which caused us to update the macro set up in pps config)
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