Which command is used to disengage a swap partition from swap space?

The command used to disengage a swap partition from swap space is indeed the command that enables this action to be performed effectively in a Linux environment. When executed, this command disables a specified swap space, making the system stop utilizing it as virtual memory. This can be particularly useful for maintenance or resizing operations on swap partitions or files.

The command operates by releasing any memory that is currently being utilized from the specified swap space back to the system, which allows programs to reallocate memory as needed or to ensure that the swap space can be safely modified.

In contrast, other options serve different functions: the command that initializes swap space prepares a partition or file to be used as swap but does not disengage it. Another command displays system resource usage, including memory statistics, and does not directly interact with swap functionality. Meanwhile, one command is used for assessing memory status and not for managing swap. Understanding these distinctions is crucial for effective system administration and memory management in Linux environments.