Most of the time the squeezing chest pain is thought to arise from the heart because the heart is a muscular pump. However, there are various other muscles in and on the chest, including muscles responsible for body movement and muscles within organs.
Thereâs a lot of work that goes into designing a file system, and it can be done in many different ways. A file system isnât like a partition, which is simply a chunk of storage space. A file system specifies how files are laid out, organized, indexed, and how metadata is associated with them.
Usually the file system operates blocks, not sectors. File system blocks are groups of sectors that optimize storage addressing. Modern file systems generally use block sizes from 1 up to 128 sectors (512-65536 bytes). Files are usually stored from the start of a block and take entire blocks. Immense write/delete operations to file system cause file system fragmentation.