problem with mdadm FAI 6.2

[pasha at kish.by]

Hello,

If in a server we have software raid mdadm, and we will try to reinstall this server we have error



dmesg.log:[    0.240851] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
fai.log:/usr/bin/fai-class: WARNING. Following classes are defined multiple times:       2 d30180
fai.log:(STDERR)   Can't open /dev/md1 exclusively.  Mounted filesystem?
fai.log:(STDERR)   Can't open /dev/md1 exclusively.  Mounted filesystem?
fai.log:(STDERR)   Error opening device /dev/md1 for reading at 0 length 512.
fai.log:(STDERR)   Can't open /dev/md1 exclusively.  Mounted filesystem?
fai.log:(STDERR)   Error opening device /dev/md1 for reading at 0 length 4096.
fai.log:Error in task partition. Code: 710
fai.log:Traceback: task_error task_partition main
format.log:(STDERR)   Can't open /dev/md1 exclusively.  Mounted filesystem?
format.log:(STDERR)   Can't open /dev/md1 exclusively.  Mounted filesystem?
format.log:(STDERR)   Error opening device /dev/md1 for reading at 0 length 512.
format.log:(STDERR)   Can't open /dev/md1 exclusively.  Mounted filesystem?
format.log:(STDERR)   Error opening device /dev/md1 for reading at 0 length 4096.
variables.log:task_local_error=0


for example disk-config

disk_config sda disklabel:gpt-bios
primary -       1024    -       -
primary swap    16384    swap    sw
primary -       0-      -       -

disk_config sdb disklabel:gpt-bios
primary -       1024    -       -
primary swap    16384    swap    sw
primary -       0-      -       -

disk_config raid fstabkey:uuid
raid1   /boot   sda1,sdb1       ext2    rw,noatime,nodiratime   mdcreateopts="--metadata=0.9"
raid1   -       sda3,sdb3       -       -

disk_config lvm fstabkey:uuid
vg store md1
store-root	/	0-	ext4	noatime,nodiratime




as i understand setup-storage cannot remove old disk_partition table