[ovirt-users] Fibre Channel storage issue

Thanks everyone for helping me through the last issue I had.  Once I changed bonding mode to 2, everything worked.  However, now I have another issue. I'm trying to install this using fibre channel storage.  I set up a new lun from my storage array, assigned it to my host, and configured multipathing.  All looks good.  Then, when I ran the install script, I got the following error: [ ERROR ] ovirtsdk4.Error: Fault reason is "Operation Failed". Fault detail is "[Physical device initialization failed. Please check that the device is empty and accessible by the host.]". HTTP response code is 400.[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "Fault reason is \"Operation Failed\". Fault detail is \"[Physical device initialization failed. Please check that the device is empty and accessible by the host.]\". HTTP response code is 400."} Google says that's because the lun is dirty - maybe reused.  I tried doing the suggested - I used dd to write all zeroes to the lun.  I used wipefs on the lun.  I deleted the lun from the array and created a new one.  No matter what I did with that lun, it's still showing up with this error. I then created a second LUN.  I mapped it to the host, and attempted to use that lun for storage - and it worked! There must be a dirty config somewhere on this thing that I need to clean up from that first lun.   Anybody know what I might have to clean up on this host to clear out that old config?