Seems this has been changed in kernels >4.4.x or >4.8
from 512 bytes to 64K.
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>
Command (m for help): Disk /dev/md8: 50 MiB, 52363264 bytes, 102272 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
-I/O size (minimum/optimal): 512 bytes / <removed> bytes
+I/O size (minimum/optimal): <removed> bytes / <removed> bytes
Disklabel type: dos
Disk identifier: <removed>
ts_log "Deinitialize devices"
ts_fdisk_clean
+# seems that raid1 minimum I/O size has been changed in kernels >4.4.x and >4.8
+sed -i 's@^\(I/O size (minimum/optimal): \)[1-9][0-9]*@\1<removed>@' $TS_OUTPUT
# remove generated UUIDs
sed -i -e 's/ID_FS_UUID.*//g' $TS_OUTPUT