Bug#560432: turn on enclosure LEDs when a component device fails
martin f krafft
madduck at debian.org
Fri Dec 11 08:54:07 UTC 2009
also sprach Robert Edmonds <edmonds at debian.org> [2009.12.11.0751 +0100]:
> according to http://lkml.org/lkml/2008/2/3/193,
>
> "You can flash the various blinky lights by echoing to the fault and
> locate files."
>
> my SAS/SES-2 based array appears to support this:
>
> .../sys/block/sda/device/enclosure_device:000$ grep . *
> active:0
> fault:0
> locate:0
> status:OK
> type:array device
>
> it would be nice if mdadm could automatically turn on the fault light of
> an underlying block device when a component device fails.
That's too specific a feature for mdadm I feel. However, you can
define a hook with the PROGRAM directive in mdadm.conf.
--
.''`. martin f. krafft <madduck at d.o> Related projects:
: :' : proud Debian developer http://debiansystem.info
`. `'` http://people.debian.org/~madduck http://vcs-pkg.org
`- Debian - when you have better things to do than fixing systems
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