I have got a solution:
default volume size is 5 GB in splunk for each of the container, either you need to increase the volume size (for path /var/lib/docker/volumes path on host machine of the docker containers ) or reduce the parameter value to lower the size in server.conf of each of the container:
refer below thread for more details:
https://docs.splunk.com/Documentation/Splunk/7.3.0/Indexer/Setlimitsondiskusage#Set_minimum_free_disk_space
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@jagdish0886 This question is nearly 4 years old with an accepted answer. If the answer does not work for you then please post a new question describing your problem.
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