Simon Matter said...
"And when you downgrade lvm2, does it work again?"
Thanks for the reply Simon. Found this great doc here : https://access.redhat.com/solutions/57300
So I added the following filter to /etc/lvm/lvm.conf to exclude non-block-devices from the scan...
# grep ^filter /etc/lvm/lvm.conf filter = [ "a|/dev/sda.*|", "a|/dev/sdb.*|", "r|/dev/sdc.*|", "r|/dev/sdd.*|", "r|/dev/sde.*|" ]
( essentially sda / sdb are the two SSD in my system under LVM control...the rest are USB devices )
And now the LV commands complete...so dracut completes...and I can boot into the new kernel !!
Thanks for your help.