# disks
Scripts for disks

**PLEASE NOTE:** These scripts should be considered experimental.
Test on non-production or backed-up data first.

ckalign
: Check if a given sector number is aligned on a 4k boundary

ctoa
: CrypTab Open All: Opens all devices listed in /etc/cryptab

drvspeed
: Reports speeds of all devices using hdparm

ddi
: Dump Disk Info: Dumps UUID and Label to .uuid and .label files in root of device

filldev
: Fills a hard drive with 0's or with random data

lctopen
: LUKS CrypTab Open: Opens a device in /etc/cryptab given a unique identifier)

makeraid
: Make a RAID device

mkcrypt
: Make a crypt device

nhdtest
: Tests new hard drives

partcopy
: Copies the contents of one partition to another (takes care of mounting and unmounting)

partvis
: Displays device partitions on the command line