Results 1 to 3 of 3

Thread: Remastering DVD 6.7.1: Iso creation too slow

  1. #1
    Junior Member
    Join Date
    May 2012
    Posts
    2

    Remastering DVD 6.7.1: Iso creation too slow

    Dear all, I need to create a live cd/dvd with some packages (like development tools, xmgrace, paraview) for a workshop. I have followed the instructions on the official knoppix webpage, http://knoppix.net/wiki/Knoppix_Remastering_Howto . I am using virtual box with a virtual hard disk of 25GB capacity with ext4 format. After installing all what I need inside the chrooted environment, I started the "Remastering the Iso" instructions. But, it is too slow. It has been running for almost 7 hours and although it seems to make very small advances, because tmpiso is growing very slowly, I would like to know if I can speed up this process and/or if this is normal.
    Thanks a lot.

  2. #2
    Moderator Moderator
    Join Date
    Nov 2010
    Location
    Germany/ Dietzenbach
    Posts
    1,124
    There seems some things going wrong. The used time depends on your equipment (CPU, size of RAM of your computer, other activities and so on).

    What are you remastering CD or DVD? What is the size of RAM for VirtualBox?

    For me I use about 20 minutes with "Remastering the Iso" for a CD and about 1 hour for DVD.

  3. #3
    Junior Member
    Join Date
    May 2012
    Posts
    2
    Thanks a lot for your response.
    I have used two laptops, Snow Leopard + Virtual Box, and although one was more faster (because of a faster processor), still is too slow and I had to stop the process. The setups are the following:
    Machine 1: VB RAM = 1GB, VB HD = 25GB,
    Machine 2: VB RAM = 2GB, VB HD = 25GB
    Unfortunately I did not have enough time to track/debug the problem and therefore I am using and old version of my customized dvd based on knoppix 6.4 .
    Actually, the customization is really simple, just adding some packages to the dvd.
    Anyway, I wil try to test in a desktop later to see if the problem replicates.

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  


ASUS ROG STRIX B550-F GAMING AM4 AMD B550 SATA 6Gb/s ATX AMD Motherboard picture

ASUS ROG STRIX B550-F GAMING AM4 AMD B550 SATA 6Gb/s ATX AMD Motherboard

$134.99



MSI ProSeries ATX Motherboard Intel LGA 1200 Socket Z490-A Pro picture

MSI ProSeries ATX Motherboard Intel LGA 1200 Socket Z490-A Pro

$85.17



ASUS Prime A320M-K AMD Ryzen AM4 DDR4 HDMI VGA M.2 Micro-ATX A320 Motherboard picture

ASUS Prime A320M-K AMD Ryzen AM4 DDR4 HDMI VGA M.2 Micro-ATX A320 Motherboard

$49.99



Logic Board MJLQ2LL/A 2.5GHz i7 16GB Apple MacBook Pro 15

Logic Board MJLQ2LL/A 2.5GHz i7 16GB Apple MacBook Pro 15" 2015 A1398 661-02525

$89.99



Asus H81M-C Intel LGA1150 DDR3 Desktop Motherboard MicroATX Socket H3  picture

Asus H81M-C Intel LGA1150 DDR3 Desktop Motherboard MicroATX Socket H3

$27.99



Asus B85M-E B85 LGA 1150 Micro ATX DDR3 SATA3.0 Desktop Motherboard With I/O  picture

Asus B85M-E B85 LGA 1150 Micro ATX DDR3 SATA3.0 Desktop Motherboard With I/O

$32.99



GIGABYTE B365 HD3 ATX Motherboard Intel Socket LGA1151 DDR4 HDMI picture

GIGABYTE B365 HD3 ATX Motherboard Intel Socket LGA1151 DDR4 HDMI

$54.99



ASUS TUF GAMING B460M-PLUS WIFI LGA 1200 MicroATX Motherboard UPDATED BIOS 1601 picture

ASUS TUF GAMING B460M-PLUS WIFI LGA 1200 MicroATX Motherboard UPDATED BIOS 1601

$74.99



ASROCK B550M-ITX/AC Socket AM4/ AMD B550/ DDR4/ SATA3&USB3.2/ M.2/ Mini-ITX MB picture

ASROCK B550M-ITX/AC Socket AM4/ AMD B550/ DDR4/ SATA3&USB3.2/ M.2/ Mini-ITX MB

$135.99



A1466 2017 13

A1466 2017 13" MacBook Air Logic Board Intel i5 1.8GHz 8GB MQD32LL/A REFURBISHED

$144.99