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

[Chandan Rajendra]

On Wednesday, February 13, 2019 4:22:05 PM IST 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


You should be able to get the value by invoking,

$ cat /sys/block/<device name>/device/queue_depth

> 
> 
> Setup is: RHEL lpar on PowerVM frame; using NPIV connection & multipath on RHEL side..
> 
> 
> Br,
> tommi
> 
> 
> Terveisin / Best regards,
> 
> Tommi Sihvo,  Lead Service Architect
> Tieto Finland Oy, ZSMS Shared Services
> ZSMSC Cloud IaaS and Infra Capacity services
> tommi.sihvo at tieto.com<mailto:tommi.sihvo at tieto.com>, direct +358 20 725 1771 mobile +358 40 518 0646
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> 

-- 
chandan