On 07May2018 20:23, Roger Heflin <rogerheflin(a)gmail.com> wrote:
the second is "vmstat 1" and watch the bi/bo columns as they
show
reads and writes to the disk subsystem, if it umounts when the writes
stop that implies the sync may have returned before it actually did
all its work.
Do you actually see this happen? Just asking. Because that would imply that
sync doesn't, actaully, do what it is supposed to do.
Cheers,
Cameron Simpson <cs(a)cskk.id.au>