Sha256: 16b3ca004584066bd04c03b82d4dcc939eb1cebc845cd0f3c714b6dc6e9acd43
Contents?: true
Size: 1.12 KB
Versions: 27
Compression:
Stored size: 1.12 KB
Contents
require 'ostruct'
require 'disk/MiqDisk'
VMDK = "/Volumes/WDpassport/Virtual Machines/Red Hat Linux.vmwarevm/payload2.vmdk"
MKFILE = "rawmkfs"
require 'logger'
$log = Logger.new(STDERR)
$log.level = Logger::DEBUG
diskInfo = OpenStruct.new
diskInfo.mountMode = "rw"
diskInfo.fileName = VMDK
disk = MiqDisk.getDisk(diskInfo)
unless disk
puts "Failed to open disk: #{diskInfo.fileName}"
exit(1)
end
puts "Disk type: #{disk.diskType}"
puts "Disk partition type: #{disk.partType}"
puts "Disk block size: #{disk.blockSize}"
puts "Disk start LBA: #{disk.lbaStart}"
puts "Disk end LBA: #{disk.lbaEnd}"
puts "Disk start byte: #{disk.startByteAddr}"
puts "Disk end byte: #{disk.endByteAddr}"
puts
parts = disk.getPartitions
if parts && !parts.empty?
puts "Disk is partitioned, exiting"
exit(0)
end
diskSize = disk.endByteAddr - disk.startByteAddr
mkSize = File.size(MKFILE)
diskOffset = diskSize - mkSize
puts "Disk size: #{diskSize}"
puts "Mk size: #{mkSize}"
puts "Disk offset: #{diskOffset}"
mkf = File.open(MKFILE)
disk.seek(diskOffset)
while (buf = mkf.read(1024))
disk.write(buf, buf.length)
end
mkf.close
disk.close
Version data entries
27 entries across 27 versions & 1 rubygems