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Adjust the resource by executing the following steps:

1. Click your VM name. Click Resource Allocation tab. Click Edit in the CPU box.

   Caption
   0 Figure 1 Selecting Resource Allocations

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   Screenshot_disclaimer Screenshot_disclaimer

2. Reserve CPU speed. For requirements details, see For VMware.

   1. Select Resources tab and select CPU as shown.

   2. From Resource Allocation section, set Reservation value by clicking up/down arrows or dragging the Reservation bar. 

       

      note

      Info
      title Note:
      Set CPU reservation to equal physical processor CPU speed multiplied by a value calculated by multiplying: (half of the number of vCPUs assigned to the VM) x (the physical CPU processor speed). For example, For the for a 4 CPUs configuration with a processor of 2.99 GHz CPU frequency, it reserves reserve "2992 * 4 2 = 11968 5984 MHz".

   3. Ensure

      Select Unlimited check box

      is checked.

       for optimal performance.

      Caption
      0 Figure 1 Reserve CPU Speed

3. Reserve minimum memory. For requirements details, see For VMware.

   1. Select Resources tab and select Memory as shown.

   2. From Resource Allocation section, set Reservation value by clicking up/down arrows or dragging the Reservation bar. 

   3. Ensure

      Select Unlimited check box

      is checked

      for optimal performance.
       
      

      Caption
      0 Figure 1 Reserve Memory

      Noteinfo
      title Memory RequirementsNote:
      Use 20 GB RAM for large configurations and 17 GB RAM for small configurations. Refer to SBC SWe Performance Metrics for more information on memory required for different call capacities.

4. Select Advanced CPU. Use default values for Hyperthreaded Core Sharing Mode and Scheduling Affinity.
   
   

   Caption
   0 Figure 1 Hyperthreaded Core Sharing

5. Click OK to save changes.