[Linuxppc-users] Queue depth value when using NPIV on LoP ?

[Murilo Opsfelder Araujo]

Hi, Tommi.

On Wed, Feb 13, 2019 at 10:52:05AM +0000, Tommi.Sihvo at tieto.com wrote:
> Hello all,
>
> Can I somehow check the SAN connection queue depth value on Linux on Power RHEL  CLI?
>
> E.get  similar info as this on AIX:
>
> sihvotom at capadir01:/home/sihvotom # lsattr -El hdisk3 |grep queue
>
> queue_depth     8                                Queue DEPTH                      True
>
>
> Setup is: RHEL lpar on PowerVM frame; using NPIV connection & multipath on RHEL side..

Is /sys/block/<disk>/device/queue_depth what you are looking for?  For example:

$ cat /sys/block/sda/device/queue_depth
32

--
Murilo