Hi, I’d like to make a classic confinement request for fnotifystat. This is a useful tool for monitoring file activity (e.g. debugging why file systems are busy).
fnotifystat request access to various per process /proc files to get command line information from
/proc/*/cmdline and process name information from
/proc/*/comm, pid sizes from
/proc/sys/kernel/pid_max, mount information
/proc/self/mounts and file description information from
/proc/*/fd/*. Currently the system-observe plugin won’t cater for some of the more esoteric per-process information that the tool would like to read.