Cost Drivers are the aspect that contributes to the expense of your business operations. Cost drivers provide a link between a pool of costs. To provide a granular cost visibility and to track your expenses of virtual machines accurately in a private cloud, vRealize Operations Cloud has identified eight key cost drivers. You can see the total projected expense on your private cloud accounts for the current month and the trend of cost over time.
You can now set a total cost for the License, Labor, Network, Maintenance, and facilities cost drivers in vRealize Operations Cloud:
The total cost set by you is distributed across resources in the data center. For example, if you set the total cost for the RHEL license, the cost is divided across all the hosts and VMs which use the RHEL license.
- Associated clusters: Count and names
- ESXi hosts: Count, model, configuration, and so on.
- Datastores: Count, storage, type, capacity
- VMs: Count, OS type, tags, configuration, utilization
Based on these configuration and utilizations of inventory, and the available reference cost, vRealize Operations Cloud calculates the estimated monthly cost of each cost driver. The total cost of your private cloud is the sum of all these cost driver expenses.
In case of reference based costing, we consdider the Host as Production host and host type as On Demand, and get the base rates for cost Allocation. Even if the host type is Subscription based, we still do costing treating it as OnDemand Host Type.
- When you have some unconfigured SDDCs in the organization, vRealize Operations Manager might not list all the hosts in the organization. So, if you use bill based costing which uses the list of hosts to calculate the cost, we might not be able to calculate the correct base rates.
You can modify the expense of your data center. These costs can be in terms of the percentage value or unit rate, and might not always be in terms of the overall cost. Based on your inputs, the final amount of expense is calculated. If you do not provide inputs regarding expenses, the default values are taken from the reference database.
|Select Datcenter||The Select Datacenter option allows you to choose the data center for which the cost driver changes are applicable.
Note: You can select a specific data center and modify the cost driver values of that data center, or you can modify the cost drivers and apply the changes to all the data centers.
|Export||Click export to download the cost driver configuration file for a specific date.|
|Import||Click import to browse and upload the updated cost driver configuration file.
Note: You might be prompted with error messages if the uploaded file has errors.
|Server Hardware : Traditional|| The Server Hardware cost driver tracks all the expenses for purchasing of hardware servers that are part of vCenter Servers. You see the server cost based on CPU age and server cost details.
Note: You can now select an individual server from the server group and specify the unique cost for each individual server.
|Server Hardware : Hyper-Converged||The Server Hardware : Hyper-Converged cost driver, tracks the expenses associated with hyper converged infrastructure components. The Server Hardware : Hyper-Converged cost driver includes expenses for the Hyper Converged servers like vSAN enabled servers and vXRail. The expense provided is for both compute and storage.
Note: The customizations that were performed for vSAN server costing under Server Hardware : Traditional in the earlier versions will not be carried forward to 7.5 as the vSAN enabled servers will fall under Server Hardware : Hyper-Converged servers now.
|Storage|| You can calculate the storage cost at the level of a datastore based on the tag category information collected from vCenter Server. You see the storage total distribution based on category and the uncategorized cost details.
Note: The vSAN datastores are not displayed as part of this cost driver page.
|License||You see the licenses cost distribution for the operating systems cost and VMware license of your cloud environment.
Note: For Non-ESX physical servers, VMware license is not applicable.
|Maintenance||You see the maintenance cost distribution for the server hardware and operating system maintenance. You can track your total expense with hardware and operating system vendors.|
|Labor||You see the labor cost distribution for the servers, virtual infrastructure, and operating systems. You can view the total administrative cost for managing physical servers, operating systems and virtual machines. You can track all expenses spent on human resources to manage the data centers.
|Network||You see the networks costs by NIC type. You can track a network expense based on different types of NICs attached to the ESX server. You can view the total cost of physical network infrastructure that includes the internet bandwidth, and is estimated by count and type of network ports on the ESXi Servers.
Note: For physical servers, the network details are not captured. So, the network cost is considered as zero.
|Facilities||You see the cost distribution for the facilities such as real estate costs, such as rent or cost of data center buildings, power, cooling, racks, and associated facility management labor cost. You can point to the chart to see the cost details for each facility type.|
|Additional Cost||You can see the additional expenses such as backup and restore, high availability, management, licensing, VMware software licensing.|
|Application Cost||You can see the cost of different application services you are running in your environment compared to your overall expenses. Some examples of application cost are, cost of running SQL server cluster and cost of running Anti-virus on VMs.|