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- About shubham87
shubham87
Explorer
Member since:
06-15-2017
06-05-2020
Community Statistics
| Posts | 18 |
| Solutions | 0 |
| Karma Given | 0 |
| Karma Received | 1 |
| Member Since | 06-15-2017 |
Activity Feed
- Got Karma for Data not showing up on Search Head - Distributed environment. 06-05-2020 12:49 AM
- Posted Do we need to install this add-on on indexers? on All Apps and Add-ons. 11-20-2018 10:29 AM
- Tagged Do we need to install this add-on on indexers? on All Apps and Add-ons. 11-20-2018 10:29 AM
- Posted Re: Blue Coat Field extractor name=custom_client_events is unusually slow on All Apps and Add-ons. 11-20-2018 09:43 AM
- Posted Re: Splunk for Blue Coat ProxySG: ProxySG logs indexing in the wrong format on All Apps and Add-ons. 11-20-2018 09:23 AM
- Posted Re: index named "default" shows up in DMC on Installation. 07-30-2018 10:29 PM
- Posted index named "default" shows up in DMC on Installation. 07-30-2018 11:38 AM
- Tagged index named "default" shows up in DMC on Installation. 07-30-2018 11:38 AM
- Tagged index named "default" shows up in DMC on Installation. 07-30-2018 11:38 AM
- Posted Re: How to integrate the Blue Coat WSS app with Splunk? on All Apps and Add-ons. 08-16-2017 06:36 AM
- Posted Re: Can I use the same indexers for a Splunk Enterprise search head and another search head? on Splunk Enterprise Security. 08-16-2017 06:35 AM
- Posted Can I use the same indexers for a Splunk Enterprise search head and another search head? on Splunk Enterprise Security. 08-15-2017 09:51 AM
- Tagged Can I use the same indexers for a Splunk Enterprise search head and another search head? on Splunk Enterprise Security. 08-15-2017 09:51 AM
- Tagged Can I use the same indexers for a Splunk Enterprise search head and another search head? on Splunk Enterprise Security. 08-15-2017 09:51 AM
- Tagged Can I use the same indexers for a Splunk Enterprise search head and another search head? on Splunk Enterprise Security. 08-15-2017 09:51 AM
- Tagged Can I use the same indexers for a Splunk Enterprise search head and another search head? on Splunk Enterprise Security. 08-15-2017 09:51 AM
- Posted Splunk Enterprise Security: How to deploy the included add-ons to forwarders? on Splunk Enterprise Security. 08-15-2017 09:21 AM
- Tagged Splunk Enterprise Security: How to deploy the included add-ons to forwarders? on Splunk Enterprise Security. 08-15-2017 09:21 AM
- Tagged Splunk Enterprise Security: How to deploy the included add-ons to forwarders? on Splunk Enterprise Security. 08-15-2017 09:21 AM
- Tagged Splunk Enterprise Security: How to deploy the included add-ons to forwarders? on Splunk Enterprise Security. 08-15-2017 09:21 AM
Topics I've Started
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11-20-2018
10:29 AM
Please let me know if we need to install this add-on on our indexers? I have already installed same on Heavy forwarders and search head
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11-20-2018
09:43 AM
Custom format defined in this TA does not work.
$(gmttime) $(x-bluecoat-appliance-name) bluecoat[0]: SPLV5 c-ip=$(c-ip) Content-Type=$(quot)$(rs(Content-Type) )$(quot) cs-auth-group=$(cs-auth-group) cs-bytes=$(cs-bytes) cs-categories=$(cs-categories) cs-host=$(cs-host) cs-ip=$(cs-ip) cs-method=$(cs-method) cs-uri-extension=$(cs-uri-extension) cs-uri-path=$(cs-uri-path) cs-uri-port=$(cs-uri-port) cs-uri-query=$(cs-uri-query) cs-uri-scheme=$(cs-uri-scheme) cs-User-Agent=$(quot)$(cs(User-Agent) )$(quot) cs-username=$(cs-username) dnslookup-time=$(dnslookup-time) duration=$(duration) rs-status=$(rs-status) rs-version=$(rs-version) s-action=$(s-action) s-ip=$(s-ip) s-sitename=$(s-sitename) s-supplier-ip=$(s-supplier-ip) s-supplier-name=$(s-supplier-name) sc-bytes=$(sc-bytes) sc-filter-result=$(sc-filter-result) sc-filter-result=$(sc-filter-result) sc-status=$(sc-status) time-taken=$(time-taken) x-bluecoat-appliance-name=$(x-bluecoat-appliance-name) x-bluecoat-appliance-primary-address=$(x-bluecoat-appliance-primary-address) x-bluecoat-application-name=$(x-bluecoat-application-name) x-bluecoat-application-operation=$(x-bluecoat-application-operation) x-bluecoat-proxy-primary-address=$(x-bluecoat-proxy-primary-address) x-bluecoat-transaction-uuid=$(x-bluecoat-transaction-uuid) x-exception-id=$(x-exception-id) x-virus-id=$(x-virus-id) c-url=$(quot)$(url)$(quot) cs-Referer=$(quot)$(cs(Referer) )$(quot)
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11-20-2018
09:23 AM
On proxySG, you need to change log format to text instead of gzip. This should resolve the issue.
,On proxy SG change format to text file instead of gzip. That should resolve the issue
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07-30-2018
10:29 PM
index=main does not return any value in last one week. And i am running this on my DMC which is searching all splunk instances in our environment.
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07-30-2018
11:38 AM
Hi All,
See below screenshot. This screenshot is from Indexing--> License Usage section in DMC. Its shows that index named "default" has taken up almost 50 GB of our license. However i could not find this index on our indexers. Also below command does not return and index with this name.
| eventcount summarize=false index=* | dedup index | fields index
Can anyone suggest what this could be?
Regards Shubham
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Labels
- Labels:
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license
08-16-2017
06:36 AM
Can anyone help on this?
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08-16-2017
06:35 AM
Is this the only concern? Is there anything else that we need to take care of?
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08-15-2017
09:51 AM
I am in process of Splunk Enterprise Security deployment. While deployment of Add-ons to my indexers, documentation says:
"Splunk Enterprise Security is running on a complex deployment, such as one Enterprise Security search head and one search head for other searches both using the same set of indexers"
"Contact Splunk Professional Services for assistance with deploying add-ons to your indexers."
What are issues while using same set of indexers for ES-Search Head and other Search Head? Anyone have documentation to successfully deploy same?
Regards
Shubham
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08-15-2017
09:21 AM
I have recently deployed Splunk Enterprise Security (ES) on one of our Search Heads. While installing, it could not proceed, since I had two add-ons already installed (Splunk Add-on for Microsoft Windows and Splunk Add-on for Tenable) using my deployment server. I removed those add-ons from the deployment server and I was able to install ES. Now, one section in ES documentation says, "Deploy add-ons included with Splunk Enterprise Security": http://docs.splunk.com/Documentation/ES/4.7.2/Install/InstallTechnologyAdd-ons
Now my question is, how should i deploy these add-ons to my forwarders? Shall i use deployment server to deploy them? Or it conflicts with ES? I am confused.
Regards
Shubham
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08-09-2017
02:32 AM
Hi,
We are planning to use TCP syslog to send logs from networks devices to heavy forwarders and from there to indexers. Heavy forwarders will be load balanced using external load balancer and Heavy forwarder will be configured to send logs to two indexers using internal splunk forwarder load balancing in outputs.conf.
Considering this, logs from same network device will be divided between Heavy forwarders and hence indexers as well. Are there any challenges in this setup which i am not aware of? We will be using ES app for event corelation and security alerting.
Will Search Head be able to corelate events coming from same source but being stored onto different indexers. Is there something which i need to take care of?
Regards
Shubham
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08-03-2017
03:02 PM
Thanks for your swift response. I was able to see logs after I searched using Index=wineventlog. How can i ensure that Search app has default access to this Index and able to show data summary at default page?
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08-03-2017
11:33 AM
1 Karma
We have distributed splunk environment. I am using Splunk_TA_windows on universal forwarders to send security event logs to Heavy forwarder and then to indexer. I can see that data is being sent to Indexer since i could see size of index growing, however on my search head I could not see this data. Indexer has been added as a search peer on my Search Head.
What could be the possible issue?
Thanks in Advance
Shubham
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08-03-2017
10:39 AM
We have a distributed Splunk environment. We are using a universal forwarder to get logs from a Windows server. Deployment server is being used to deploy apps to different components. To which components should I deploy the Splunk Add-on for Microsoft Windows?
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07-19-2017
03:03 AM
Thanks. It works
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07-19-2017
01:31 AM
I have made changes as suggested and this is not working as intended. After making changes, i stop receiving logs on Indexer.
Following is output from BTOOL.
/opt/splunk/etc/apps/search/local/inputs.conf [udp://9514]
/opt/splunk/etc/system/default/inputs.conf _rcvbuf = 1572864
/opt/splunk/etc/apps/search/local/inputs.conf connection_host = ip
/opt/splunk/etc/system/local/inputs.conf host = "Hostname of HF"
/opt/splunk/etc/apps/search/local/inputs.conf index = meraki_logs
/opt/splunk/etc/apps/search/local/inputs.conf sourcetype = meraki
Can you please direct me how to troubleshoot?
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07-18-2017
02:22 AM
Thanks. But I am using GUI to create UDP receivers on HF. Shall i create inputs.conf under local folder on HF and use that?
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07-13-2017
07:32 AM
Hi All,
We are collecting different logs from same source on different UDP ports on Heavy forwarder. Heavy forwarder is forwarding these logs to Indexer on one port to indexer. We would like to send logs collected on different UDP ports on Heavy forwarder to be stored in different indexers on our indexer in order to apply different storage and retention policies.
Can someone guide me on how to achieve this?
Regards Shubham
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Labels
- Labels:
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heavy forwarder
06-15-2017
12:38 PM
We are using Blue Coat (now Symantec) Web security service in our environment. We have received Blue Coat WSS app for Splunk. But there is no documentation available for same. Has anyone succeeded in successfully integrating Splunk with Blue Coat WSS?
Thanks in advance.
Shubham
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