Submitted Questions

  • Belady's anomaly

    what is Belady's anomaly and why does it occur ? How would you avoid this ..?

    lakshmi sampath

    • Jul 16th, 2014

    In FIFO page replacement algorithm some cases will exists sometimes like "when the no of frames increases the page faults increases".this anamoly arised is known as beladys anamoly.

    Aditya

    • Jul 11th, 2012

    Usually, on increasing the number of frames allocated to a process virtual memory, the process execution is faster, because fewer page faults occur. Sometimes, the reverse happens, i.e., the executio...