@lamp using a #RAID without #dmraid only works well with things like #RAID1 on a boot partition since that's the only way to keeo it sync and be bootable...
I usually choose to make lvm partitions to do dmraid and also choose to keep at least 25% vacant for #WearLeveling and #GarbageCollection as well as #TRIM to work, and round it down so I can mix & match drives
But then again going #ZFS is the smarter route...
#ZFS #trim #GarbageCollection #wearleveling #raid1 #dmraid #raid
Access Windows Software RAID 5? #datarecovery #mdadm #dmraid #fakeraid
#datarecovery #mdadm #dmraid #fakeraid
@lcruggeri @DosFox consider doing #dmraid?
Or if you're concerned bout writes killing the cheap us flashdrives: #rsync'ing stuff...