We use VMware ESXi for virtualization. ESXi is a hypervisor that runs virtual machines, providing the foundation for a virtualized infrastructure. It plays a crucial role in virtualization in data center operations, including server and network virtualization with NSX. Additionally, it supports software-defined data centers with vSAN.
VMware includes several security features that can be enabled, such as disabling the default administrator account and implementing strict access control policies. We have a set of restrictions and features that we can enable to enhance protection.
VMware is lightweight software. It consumes a few hundred MB for installation and has an easy-to-manage interface. Socialization is the most valuable feature. It is the configuration parameters available in the ESXi user interface. There are different parameters available. You can customize each of them and deploy a VM according to whatever specifications you want.
Pricing could be improved.
I have been using VMware ESXi for five years.
The solution is scalable. You can add a significant number of servers to your infrastructure.
The technical support does provide the support.
The initial setup is straightforward and takes 30 minutes to complete. There are no issues with the new installations. There were issues with older or outdated versions, which are less relevant today. Our digital version encountered problems with a few servers randomly rebooting and failing to load properly. Upon investigation, those issues were due to corrupt files. These file corruption issues occur in obsolete versions of ESXi.
One responsible person can handle the deployment process.
Maintenance is very easy. You need to have regular backups, and the remaining is the hardware, which we need to monitor. We also check for hardware errors and events in the environment. In the customer environment, a single person will maintain the solution.
We are not using any remote deployment tools or provisioning servers. We follow three common practices. Our use case involves a limited number of servers, typically three or four. Our provisioning strategy involves installing ESXi on the servers using a DVD or a USB drive. Once the installation is complete, the server will obtain a DHCP IP address, and we can access the user interface using this IP address. We can configure the storage datastore. Once the datastore is configured, we are ready to create virtual machines.
I recommend the solution. Nothing needs to be considered because this does not have a dependency or needs hardware. They need to purchase supported hardware, and VMware is very supportive of most of the servers on the market.
Overall, I rate the solution a nine out of ten.