On Fri, 2025-07-18 at 22:54 +0200, Xose Vazquez Perez wrote:
> On 7/14/25 2:38 PM, Stefan Haberland wrote:
> 
> > > Is PAV really supported on FBA devices ???
> > > And other than 3390 and 3380(3390 model 2/3 in track-
> > > compatibility mode) ECKD types ?
> > 
> > Currently there is no support in the driver for PAV with FBA
> > devices.
> > But the devices itself are capable of PAV.
> 
> If there is no PAV support for FBA devices on Linux, and it looks
> like it won't be
> implemented even in the distant future. The detection code, and the
> device, could
> be deleted from multipath-tools:

I agree. @Stefan, it would be appreciated if you or someone from your
group could send a patch.

Martin

> https://github.com/opensvc/multipath-tools/blob/de16cf82c5263fc148118be56ebf44c8f0ee60b8/libmultipath/hwtable.c#L688-L697
> https://github.com/opensvc/multipath-tools/blob/de16cf82c5263fc148118be56ebf44c8f0ee60b8/libmultipath/discovery.c#L1674-L1685
> 
> Is PAV supported on 9343/9345 (cutype/devtype) ECKD devices?
> 
> 
> Thanks.

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