Nagios Support Forum

My log server root folder was at 100% and After following these instructions https://assets.nagios.com/downloads/nag ... Server.pdf I got an error waiting for database startup on the web interface. On checking the error logs by running tail -n50 /var/log/elasticsearch/*.log
I got an error as below.

==> /var/log/elasticsearch/72c0ae30-5d89-42a0-bf8f-9f626024d57a.log <==
at org.elasticsearch.bootstrap.Bootstrap.setup(Bootstrap.java:77)
at org.elasticsearch.bootstrap.Bootstrap.main(Bootstrap.java:245)
at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:32)
Caused by: java.nio.file.AccessDeniedException: /home/logs/datastorelogs/72c0ae30-5d89-42a0-bf8f-9f626024d57a/nodes
at sun.nio.fs.UnixException.translateToIOException(UnixException.java:84)
at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
at sun.nio.fs.UnixFileSystemProvider.checkAccess(UnixFileSystemProvider.java:308)
at java.nio.file.Files.createDirectories(Files.java:746)
at org.elasticsearch.env.NodeEnvironment.<init>(NodeEnvironment.java:132)
at org.elasticsearch.node.internal.InternalNode.<init>(InternalNode.java:165)
... 4 more

All services are running okay (logstash, elasticsearch and httpd). Also /dev/mapper/centos-root is at 13%

what are the permissions here?