mdadm RAID5 fdisk Shows No Partition

view full story

https://bbs.archlinux.org – Ok, I am having an odd problem. I have a RAID5 setup using mdadm with four disks. I have been using this setup for quite some time without issue, but I recently decided to do a little repartitioning. When I went to repartition the disk I got the following output from fdisk:$ sudo fdisk -l /dev/md0Disk /dev/md0: 3000.6 GB, 3000602984448 bytes2 heads, 4 sectors/track, 732569088 cylinders, total 5860552704 sectorsUnits = sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 512 bytesI/O size (minimum/optimal): 524288 bytes / 1048576 bytesDisk identifier: 0x00000000Disk /dev/md (HowTos)