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.
The internet uses a mesh topology, primarily due to its decentralized structure that allows for multiple pathways for data to travel. This design enhances reliability and redundancy, as the failure of one connection does not disrupt the entire network. Additionally, the mesh topology supports scalability, enabling the addition of new devices and connections without significant disruption to existing services. Overall, this topology facilitates efficient data transmission and robust network performance.
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.
A star topology allows for a single point of failure, as all devices are connected to a central hub or switch. If this central device fails, communication across the entire network is disrupted, while individual devices can still function normally if they are not dependent on the hub. This design simplifies troubleshooting but also creates a vulnerability, as the failure of the hub affects the entire network.
An old topology called Token Ring
Bus
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
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.
star
Topology
STAR
star
star topology
Mesh Topology... though if you use a beefy-enough machine in the middle, a Star topology might work.
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.
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.
Network mapper