If the CPU issues a request that is satisfied by the cache while writing a block back to main memory from the write buffer, what should occur?

A write buffer will bring the data from main memory back to the CPU if it is too big to fit in the cache. What should we do next?

17. A file system uses an in-memory cache to cache disk blocks. The miss rate of the cache is shown in the figure. The latency to read a block from the cache is 1 ms and to read a block from the disk is 10 ms. Assume that the cost of checking whether a block exists in the

A buffer overflow is a concept that has to be laid out.