Final answer:
The disadvantage of moving all process to one end of memory and all holes to the other direction, producing one large hole of available memory is that it affects the memory used, the CPU used, and the cost incurred.
Step-by-step explanation:
The disadvantage of moving all process to one end of memory and all holes to the other direction, producing one large hole of available memory is that it affects the memory used, the CPU used, and the cost incurred.
When all processes are moved to one end of memory, it consumes more memory as the large hole of available memory is fragmented. Fragmentation can lead to inefficient memory utilization and slower performance. Additionally, moving processes and holes in memory requires the CPU to perform extra operations, which can lead to increased CPU usage and slower overall system performance. Lastly, moving all processes and holes may require additional resources, such as time and effort, which can result in added costs.