A fundamental of file systems since their inception has been their locking mechanisms. These exist so that different users and applications working on the same file (or region of a file) ...

Hybrid cloud has had a boost recently with the emergence of file/object environments that allow customers to operate a single namespace between on-premise and public cloud locations. One of the ...

To avert the problems associated with the file locking mechanism, POSIX introduced record locking via the fcntl() syscall (the pre-POSIX lockf() and flock() syscalls provide the same functionality but ...