It seems like the issue might be related to either the Splunk Universal Forwarder configuration or log file permissions. First, ensure that your inputs.conf and outputs.conf files are correctly set up, with the right log paths and destination indexer details. Check the internal logs, such as splunkd.log, by navigating to /opt/splunkforwarder/var/log/splunk/ instead of /var/log. If no logs are present, verify that the Universal Forwarder has the right permissions to access the log files and is running properly. You can enable debug logging in the log.cfg file for more detailed output and restart the forwarder to apply any changes.
1.easy to expand 2.mesh network in which multiple redundant links exist between multiple nodes
A network topology is a description of the way computers are connected to each other and to other devices on a network. It can refer to the physical connections (the way the wires interconnect or the routing of wireless signals) or it can refer to the logical connections (the way computers can see each other or not see each other even though they have a physical connection. The topology can refer to a home network with a handful of computers and printers or it can extend to vast sections of the Internet. Some examples of topologies are ring, bus, tree, mesh and each describes the way the links are made. Network topology is a huge topic and the subject of more books than can be counted. A link is below that offers some simple examples of topolgy and might be a springboard for more study.
If five devices arranged in a mesh topology so we will have 10 links and 4 I/O ports in each hardware device. If any link goes down from them so it will be easy to find out which one is down and it won't effect on other links. But a bulk of wires and can create problem in re-installation and re-configuration.
An old topology called Token Ring
Matrices are mainly used in network analysis to solve problems based on mesh and nodal analysis. Their applications are also used in network topology to solve problems based on tie set, cut set and incidence matrix.
Bus
A school would have a large network enterprise. A lot of students and staff members would be trying to use the network from all over the school. A database would be recommended to be in the center of the enterprise for easier access for users.
yes, network topology does matter to design a network. as we know that topology is a structure of network. without a topology network cannot be designed. we have to consider which topology to use and what does each topology does. different topology have its different features. if you want most secure connection use full mesh topology
star
Topology
STAR
star
star topology
A star topology is best for a classroom environment. This topology is easy to set up and manage, and it allows for easy expansion of the network. Additionally, it is less susceptible to network outages due to a single point of failure.
I assume you are talking about network topology. I have worked in several schools in a couple school districts. Some older school networks were setup on a token ring. I think it would be safe to assume that most networks are now a star topology using ethernet.
Mesh Topology... though if you use a beefy-enough machine in the middle, a Star topology might work.
Network mapper