Hi, I am struggling with kickstart. What I want to achieve is a reinstall, but some data partitions should survive the install, i.e. they should not be formatted. With a single disk this works, here is the relevant part from the kickstart file (I shortened the name of the volume group)

… zerombr clearpart –none –initlabel part /boot –fstype=”xfs” –label=boot –onpart=vda1
part pv.00 –fstype=”lvmpv” –onpart=vda2 –noformat volgroup v –noformat logvol / –fstype=xfs –name=wurzel –vgname=v –useexisting logvol /home –fstype=ext4 –name=home –vgname=v –noformat
…

you see, / will be reformatted, /boot will be reformatted, but /home will not.

Now a machine with md raid 1. I tried the following.

…
#zerombr
#clearpart –none –initlabel

part raid.01 –onpart vda1 –noformat part raid.02 –onpart vdb1 –noformat raid /boot –fstype xfs –label boot –level 1 –device md0 –noformat

part raid.11 –onpart vda2 –noformat part raid.12 –onpart vdb2 –noformat raid pv.00 –level 1 –device md1 –noformat

volgroup v –noformat logvol / –fstype=xfs –name=wurzel –vgname=v –useexisting logvol /home –fstype=ext4 –name=home –vgname=v –noformat
…

But I get

…
02:54:21,069 ERR anaconda: storage configuration failed: The following problem occurred on line 6 of the kickstart file:

No preexisting RAID device with the name “0” was found.
…

What is wrong? I really want preserve data and only wipe system.