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Re: [dm-devel] [PATCH] multipath: update netapp config



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 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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