Tenants page in the OpenStack view

The Tenants tab lists tenants that have, or will breach quota threshold, and helps you prevent saturation and plan capacity expansion.

The Tenants page in the OpenStack view displays information for all the Tenants available for the selected cloud. 

You can access this page in the TrueSight console using one of the following ways:

  • Select Capacity > Views > Cloud > OpenStack and click the Tenants tab
  • In the OpenStack > Cloud page, navigate to the Related Information panel and click the Tenants link.

The following figure shows the Tenants view page displaying the tenant related information.

An example of the Tenants page

For more information, see:

Viewing the OpenStack Tenants table

The Tenants table lists the following information for each tenant for the selected cloud. For more information, see Sorting a table in the TrueSight console.

Tenants table: Description of columns

ColumnDescriptionStatistical Type Metrics
NameName of the tenant.Last valueNAME
RegionName of the region the tenant belongs to.Last valueRelationship CONTAINS is used to get the name of the region
CloudName of the cloud the tenant belongs to.Last value 
Instance QuotaMaximum number of instances allowed.Last ValueAPP_INSTANCE_QUOTA
Instances AllocatedNumber of instances allocated to the tenant.Computed in the data mart using last valuesCount of the number of instances allocated to the tenant
VCPUs QuotaAvailable VCPU quota to the tenant.Last valueAPP_CPU_NUM_QUOTA 
VCPUs AllocatedNumber of vCPUs allocated to the tenantComputed in the data mart using last valueSUM of CPU_NUM of VMs allocated to the tenant 
VCPUs Allocated to Quota [%]Percentage of vCPUs allocated to the tenant scaled bythevCPUquota, measured in percentage.Computed in the data mart using last values SUM of CPU_NUM of VMs allocated to the tenant,  APP_CPU_NUM_QUOTA  
VCPUs Used to Allocated [%]Amount of vCPUs used by the tenant scaled bythevCPUquota, measured in percentage.Computed in the data mart using last and average valuesCPU_UTIL,  APP_CPU_NUM_QUOTA
Memory Quota [GB]Memory quota available to the tenant, measured in Gigabytes.Last valueAPP_MEM_QUOTA
Memory Allocated [GB]Amount of memory allocated to the tenant, measured in Gigabytes.Computed in the data mart using last valuesSUM of TOTAL_REAL_MEM of VMs allocated to the tenant  
Memory Allocated to Quota [%]Percentage of memory allocated to the tenant scaled by the memory quota, measured in percentage.Computed in the data mart using last values SUM of TOTAL_REAL_MEM of VMs allocated to the tenant, APP_MEM_QUOTA
Memory Used to Allocated [%]Amount of memory used by the tenant scaled by the memory quota, measured in percentage.Computed in the data mart using last and average valuesMEM_UTIL,  APP_MEM_QUOTA
Disk Size Allocated [GB]Amount of allocated disk size for the tenant, measured in Gigabytes.Computed in the data mart using last and average valuesSUM of DISK_SIZE of VMs allocated to the tenant  

Using data filters and other controls in tables

You can sort and filter the information that is displayed in tables to suit your need. For instance, you can show or hide columns, export the data to Excel, select a different cloud and region, clear the selected cloud and region, and so on.

For more information, see Sorting a table in the TrueSight console and Using filtering options in views in the TrueSight console.

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