On Sun, Jul 2, 2017 at 9:53 PM, Yasunori Goto
> 2) I suppose a notification daemon may be necessary to inform the over
> threshold event (to syslog, to other servers, or logging management OSS,
> Please correct me, if ndctl has this feature already...
ndctl doesn't have a daemon yet, but libndctl is growing helper
library calls that would used for such a daemon one day.
ndctl_dimm_get_health_eventfd() is there today provides a file
descriptor for DIMM events, and I'll be adding similar eventfd calls
for the region and namespace level badblocks files so userspace is
notified of new media errors.
I see. I'll check it when it is implemented.