Inside the Linux working system, it is doable to quickly halt the execution of a course of with out terminating it. This paused state permits system directors and customers to handle sources, troubleshoot points, or defer execution till a later time. For example, a computationally intensive process will be paused throughout peak system load after which continued throughout off-peak hours. Resuming these halted operations is a elementary facet of course of administration.
The flexibility to pause and restart course of execution affords important benefits by way of system flexibility and management. It facilitates environment friendly useful resource allocation, allows debugging and evaluation of working applications, and gives a mechanism for scheduling duties primarily based on system calls for. This performance has been integral to Unix-like programs for many years, contributing to their repute for sturdy course of administration.
