https://community.splunk.com/t5/Monitoring-Splunk/The-TCP-output-processor-has-paused-the-data-flow-solution/m-p/658593#M9819 <P>Hello,</P><P>FYI we had "The TCP output processor has paused the data flow" messages with extreme indexers slowness after OS updates and kernel update on linux Redhat 8.8.</P><P>&nbsp;</P> Mon, 25 Sep 2023 14:04:30 GMT splunkreal 2023-09-25T14:04:30Z https://community.splunk.com/t5/Monitoring-Splunk/The-TCP-output-processor-has-paused-the-data-flow-solution/m-p/658593#M9819 <P>Hello,</P><P>FYI we had "The TCP output processor has paused the data flow" messages with extreme indexers slowness after OS updates and kernel update on linux Redhat 8.8.</P><P>&nbsp;</P> Mon, 25 Sep 2023 14:04:30 GMT https://community.splunk.com/t5/Monitoring-Splunk/The-TCP-output-processor-has-paused-the-data-flow-solution/m-p/658593#M9819 splunkreal 2023-09-25T14:04:30Z https://community.splunk.com/t5/Monitoring-Splunk/The-TCP-output-processor-has-paused-the-data-flow-solution/m-p/658594#M9820 <P>After rolling back OS updates and kernel then everything went fine again.</P> Mon, 25 Sep 2023 13:48:39 GMT https://community.splunk.com/t5/Monitoring-Splunk/The-TCP-output-processor-has-paused-the-data-flow-solution/m-p/658594#M9820 splunkreal 2023-09-25T13:48:39Z