[dm-devel] [PATCH] multipath: update netapp config
Xose Vazquez Perez
xose.vazquez at gmail.com
Thu Jan 10 18:07:31 UTC 2013
On 01/08/2013 06:44 AM, Benjamin Marzinski wrote:
> The netapp config now used the retain_attached_hwhandler and
> detect_prio options to automatically configure correctly for both ALUA and
> non-ALUA setups. NetApp also requested that dev_loss_tmo be set to
> the maximum for netapp devices.
>
> Signed-off-by: Benjamin Marzinski <bmarzins at redhat.com>
> ---
> libmultipath/hwtable.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> Index: multipath-tools-120821/libmultipath/hwtable.c
> ===================================================================
> --- multipath-tools-120821.orig/libmultipath/hwtable.c
> +++ multipath-tools-120821/libmultipath/hwtable.c
> @@ -871,9 +871,12 @@ static struct hwentry default_hw[] = {
> .rr_weight = RR_WEIGHT_NONE,
> .no_path_retry = NO_PATH_RETRY_UNDEF,
> .minio = 128,
> + .dev_loss = MAX_DEV_LOSS_TMO,
> .checker_name = TUR,
> .prio_name = PRIO_ONTAP,
> .prio_args = NULL,
> + .retain_hwhandler = RETAIN_HWHANDLER_ON,
> + .detect_prio = DETECT_PRIO_ON,
> },
> /*
> * NEXENTA/COMSTAR controller family
>
ditto.
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