[dm-devel] Automatic blacklisting of NVMe devices if NVMe native MP

[Eyal Ben-David]

Hi all,

Is it possible to automatically blacklist all NVMe devices if the NVMe 
driver has it's own multipath?

I mean if for example if:
 
cat /sys/module/nvme_core/parameters/multipath 
Y

then device mapper would automatically blacklist all NVMe devices to avoid 
unexpected consequences.


Thanks.
Eyal


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