• Andrew Morton's avatar
    [PATCH] Aggregated disk statistics · 34221611
    Andrew Morton authored
    From: Rick Lindsley <ricklind@us.ibm.com>
    
    To access all the system's disk statitics we currently need to access one
    sysfs file per disk.  This clearly will not be acceptable with thousands of
    disks.
    
    The patch aggregates the system-wide statistics in real time and exposes them
    via /proc/diskstats
    34221611
genhd.c 16.7 KB