- #SPLUNK ENTERPRISE FEATURES HOW TO#
- #SPLUNK ENTERPRISE FEATURES FULL#
- #SPLUNK ENTERPRISE FEATURES PASSWORD#
forwarders to indexers), you can enable forwarding and receiving to use SSL certificates. To secure network traffic from one Splunk instance to another (e.g.
#SPLUNK ENTERPRISE FEATURES HOW TO#
See Starting a Splunk cluster to learn how to set up a distributed, containerized environment. The Splunk Docker image supports a fully-vetted distributed Splunk environment, networking everything together and using environment variables that enable specific containers to assume specified roles. While a standalone Splunk instance may be fine for testing and development, you may eventually want to enable better performance by running Splunk at scale.
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See the full deployment server guide to understand how you can leverage this role in your topology. A primary use-case would be to stand up a deployment server to manage app or configuration distribution to a fleet of 100 universal forwarders. Use a deployment serverĭeployment servers can be used to manage otherwise unclustered or disjoint Splunk instances. See the DSP integration document to learn how to directly send data from a forwarder to Splunk Data Stream Processor. Splunk : smartstore : cachemanager : max_cache_size : 500 max_concurrent_uploads : 7 index : - indexName : custom_index remoteName : my_storage scheme : http remoteLocation : my_ maxGlobalDataSizeMB : 500 maxGlobalRawDataSizeMB : 200 hotlist_recency_secs : 30 hotlist_bloom_filter_recency_hours : 1. The app_paths section under splunk controls how apps are installed inside the container. Set root endpoint for SplunkWeb (for reverse proxy usage)Ĭonfiguration params for SmartStore bootstrapping Operating System Group to Run Splunk Enterprise As Operating System User to Run Splunk Enterprise As
#SPLUNK ENTERPRISE FEATURES PASSWORD#
splunk : opt : /opt home : /opt/splunk user : splunk group : splunk exec : /opt/splunk/bin/splunk pid : /opt/splunk/var/run/splunk/splunkd.pid password : " " svc_port : 8089 s2s_port : 9997 http_port : 8000 hec : enable : True ssl : True port : 8088 # hec.token is used only for ingestion (receiving Splunk events) token : smartstore : null. For instance, if you wish to take advantage of the ability to write conf files through the nf key, the full default.yml passed in will simply look like the following: # URL option $ docker run -d -p 8000:8000 -e "SPLUNK_PASSWORD=" \ -e "SPLUNK_START_ARGS=-accept-license" \ -e "SPLUNK_DEFAULTS_URL=" \Īdditionally, note that you do not need to supply the full default.yml if you only choose to modify a portion of how Splunk Enterprise is configured upon boot. # Volume-mounting option using -mount flag $ docker run -d -p 8000:8000 -e "SPLUNK_PASSWORD=" \ -e "SPLUNK_START_ARGS=-accept-license" \ -mount type = bind,source = " $( pwd ) "/default.yml,target =/tmp/defaults/default.yml # Volume-mounting option using -volumes/-v flag $ docker run -d -p 8000:8000 -e "SPLUNK_PASSWORD=" \ -e "SPLUNK_START_ARGS=-accept-license" \ -v " $( pwd ) /default.yml:/tmp/defaults/default.yml" \ Run the following command to generate a default.yml: The image contains a script to enable dynamic generation of this file automatically. This is particularly important when deploying clustered Splunk topologies, as there are frequent variables that you need to be consistent across all members of the cluster (ex. The purpose of the default.yml is to define a standard set of variables that controls how Splunk gets set up. Supported environment variables can be found in the splunk-ansible documentation. These configurations are consumed by an inventory script in the splunk-ansible project. The Splunk Docker image has several functions that can be configured by either supplying a default.yml file or by passing in environment variables. This section goes over in detail various features and functionality that a traditional Splunk Enterprise solution is capable of. Let’s dive into the nitty-gritty of how to tweak the setup of your containerized Splunk deployment.