[dm-devel] [PATCH] multipath-tools: add more info about max_sectors_kb in multipath.conf.5

[Xose Vazquez Perez]

On 3/6/21 4:30 PM, Xose Vazquez Perez wrote:

> To query the device:
> sg_inq -p 0xb0 /dev/sdX | grep "[ml] transfer length:"
> 
> 
> Note: some arrays does not report any value.
>        3PAR: 65534 blocks
>        RDAC: not reported
>        Hitachi VSP: query error

I was wrong. I rechecked the 3par, and it's 32768 blocks.