def phymem_buffers():
"""Return the amount of physical memory buffers used by the
kernel in bytes.
This reflects the "buffers" column of free command line utility.
"""
total, free, buffers = _psutil_linux.get_physmem()
return buffers
def phymem_buffers():
"""Return the amount of physical memory buffers used by the
kernel in bytes.
This reflects the "buffers" column of free command line utility.
"""
total, free, buffers = _psutil_linux.get_physmem()
return buffers
def phymem_usage():
"""Return physical memory usage statistics as a namedutple including
tota, used, free and percent usage.
"""
# total, used and free values are matched against free cmdline utility
# the percentage matches top/htop and gnome-system-monitor
total, free, buffers = _psutil_linux.get_physmem()
cached = cached_phymem()
used = total - free
percent = usage_percent(total - (free + buffers + cached), total, _round=1)
return nt_sysmeminfo(total, used, free, percent)
def phymem_usage():
"""Return physical memory usage statistics as a namedutple including
tota, used, free and percent usage.
"""
# total, used and free values are matched against free cmdline utility
# the percentage matches top/htop and gnome-system-monitor
total, free, buffers = _psutil_linux.get_physmem()
cached = cached_phymem()
used = total - free
percent = usage_percent(total - (free + buffers + cached), total, _round=1)
return ntuple_sysmeminfo(total, used, free, percent)