SystemRescue Cd is a valuable rescue disk that can be booted to a CD. This rescue disk is based on Linux and it can be installed on flash memory in addition to a CD. This tool can be used to fix system defects and save broken systems in emergency situations. Various tools are provided on this disk, including troubleshooting, repairing, and debugging components, tools for mounting NTFS drives, network configuration, network services, search tools, antivirus, and more.
SystemRescueCd comes with many Linux tools such as fstools, part images, parted, and basic tools such as editors, command-line tools, network tools, and more. This boot disk can be used on servers, Linux, and Windows systems. The kernel of this set supports system files ext2 / ext3 / ext4, ReiserFS, Reiser4, Btrfs, XFS, JFS, VFAT, NTFS, iso9660 and is also compatible with network file systems such as NFS and Sarmba.
Features of SystemRescueCd package:
- Efficient Linux-based operating system and the ability to boot via CD, Flash even when the main operating system is not loaded
- Supports EXT2, EXT3, EXT4, Reiserfs, Reiser4, BTRFS, XFS, JFS, VFAT, NTFS, ISO9660 file systems
- Support for Samba and NFS network file systems
- Build, edit, copy and restore hard disk partitions
- Backing up data
- Various tools for debugging and repairing the system
- A variety of tools for hard disk partitioning
- Ability to use other kernels at boot time
- Ability to build custom boot disks for users
- Various tools for working with hard disk
- Work with the network through ssh-, DHCP-, TFTP-, vnc-server, rsync, NFS-, samba-, FTP-clients
- Swipe the boot image to continue the LiveCD operation
Of course, you need a DVD burner and a disc. You also need an installed Linux system, with DVD + rw-tools. If you do not have this program, you can download it from the DVD + rw-tools homepage
You need to know the device name of your DVD burner. If you do not know it, you may find it with dmesg. You should see something like this:
# dmesg | grep DVD hdd: PIONEER DVD-RW DVR-106D, ATAPI CD/DVD-ROM drive hdd: ATAPI 32X DVD-ROM DVD-R CD-R/RW drive, 2000kB Cache, UDMA(33)
In this example, the two output lines show us the device name. It’s “/ dev / HDD”. This was tested under Linux-2.4.26, with DVD + rw-tools-5.17, on a DVD + RW, and the device was “Pioneer DVR-106D”. It is supposed to work with all kinds of DVD discs, and all DVD burners.
See the tutorial on transferring software to USB here.
First step: burn the official SysRescCd ISO image
In this first step, we will just burn the official 275 MB image onto the DVD disc.
growisofs -Z /dev/hdd=systemrescuecd-x86-x.y.z.iso
Of course, you have to replace “HDD” with the device name of your burner and update the path to the ISO file.
Second step: add your own files
Now, we will add files to the disc. All the files you want to add have to be stored in the same directory. In this example, we suppose that files are stored in / home/user / mydvd-data-files /:
growisofs -M /dev/hdd -J -R /home/user/mydvd-data-files/
It should be possible to add files several times by running this command several times.