By default, HA slot size is determined by the Virtual machine Highest CPU and memory RESERVATION. If no reservation is specified at the VM level, default slot size of 256 MHZ for CPU and 0 MB + memory overhead for RAM will be taken as slot size. We can CONTROL the HA slot size manually by using the following values.

There are 4 options we can CONFIGURE at HA advanced options RELATED to slot size

1. das.slotMemInMB – Maximum Bound value for HA memory slot size
2. das.slotCpuInMHz – Maximum Bound value for HA CPU slot Size
3. dass.vmMemory inMB – Minimum Bound value for HA memory slot size
4. dass.vmCpuMin MHz – Minimum Bound value for HA CPU slot size

By default, HA slot size is determined by the Virtual machine Highest CPU and memory reservation. If no reservation is specified at the VM level, default slot size of 256 MHZ for CPU and 0 MB + memory overhead for RAM will be taken as slot size. We can control the HA slot size manually by using the following values.

There are 4 options we can configure at HA advanced options related to slot size