Clonezilla 2.4.6-25 for CD/DVD and USB flash drive or USB hard drive (x86/x64) | 185/183/178/177 Mb
Create partition and disk images for backup purposes and restore them whenever necessary, all thanks to this powerful open-source application. There's nothing worse than losing all the data stored on the computer because of a hard disk failure or a serious system crash. Fortunately, there are advanced backup and recovery systems out there that can help you prevent such situations from happening. Clonezilla is one of them.
Backup disks and partitions for later restoring
Designed as an alternative to expensive disk cloning apps, Clonezilla is capable of creating backups for the entire hard drive or individual partitions. When disaster strikes, you can use Clonezilla's disk or partition image to put everything back to its place and retrieve your lost files.
There are two downloading options Clonezilla offers: ISO and ZIP packages, each for different booting media: the first for CDs/DVDs or PXE servers, the second for USB flash / hard drives. Deployment is not difficult but a boot disk creating application (such as Tuxboot, LinuxLive USB Creator or Rufus). Alternatively, experienced users can perform this operation manually.
Create bootable disks and start creating backups
Booting from the Clonezilla media opens a menu where you can choose the running mode for Clonezilla Live and run memory tests. The console data configuration options are displayed as you proceed, allowing you to select the keymap policy.
There are two options you can choose from after running Clonezilla, namely to clone or restore a disk or a partition using a previously created image, or clone (backup) a disk or a partition. Obviously, when running Clonezilla for the first time, you must take the time to create an image, which can be stored in various locations, namely a local or external drive, a SSH / Samba / NFS / WebDAV / AWS S3 server, an OpenStack Swift server, or the local memory (existing '/home/partimag/'). The latter option is not recommended, as it can overwrite data and render your computer unusable unless you know exactly what you are doing. More experienced users will be happy to find out that there are some advanced parameters they can tamper with.
Once the image is created, you can either enter the command line prompt, start Clonezilla over, as well as power off or reboot your computer to access the host operating system.
The safety net you need for your computer
Clonezilla enables you to clone disks and partitions, storing resulting images on a backup storage device of your choice.
While there is no ShiChuang interface to work with and intuitive wizards where clicking 'Next' is enough, Clonezilla does offer a good option for creating disk and partition backups and keeping data files intact in case you need to restore them.
* Many File systems are supported: (1) ext2, ext3, ext4, reiserfs, reiser4, xfs, jfs, btrfs, f2fs and nilfs2 of GNU/Linux, (2) FAT12, FAT16, FAT32, NTFS of MS ShiChuang, (3) HFS+ of Mac OS, (4) UFS of FreeBSD, NetBSD, and OpenBSD, (5) minix of Minix, and (6) VMFS3 and VMFS5 of VMWare ESX. Therefore you can clone GNU/Linux, MS ShiChuang, Intel-based Mac OS, FreeBSD, NetBSD, OpenBSD, Minix, VMWare ESX and Chrome OS/Chromium OS, no matter it's 32-bit (x86) or 64-bit (x86-64) OS. For these file systems, only used blocks in partition are saved and restored. For unsupported file system, sector-to-sector copy is done by dd in Clonezilla.
* LVM2 (LVM version 1 is not) under GNU/Linux is supported.
* Boot loader, including grub (version 1 and version 2) and syslinux, could be reinstalled.
* Both MBR and GPT partition formats of hard drive are supported. Clonezilla live also can be booted on a BIOS or uEFI machine.
* Unattended mode is supported. Almost all steps can be done via commands and options. You can also use a lot of boot parameters to customize your own imaging and cloning.
* One image restoring to multiple local devices is supported.
* Image could be encrypted. This is done with ecryptfs, a POSIX-compliant enterprise cryptographic stacked filesystem.
* Multicast is supported in Clonezilla SE, which is suitable for massively clone. You can also remotely use it to save or restore a bunch of computers if PXE and Wake-on-LAN are supported in your clients.
* The image file can be on local disk, ssh server, samba server, NFS server or WebDAV server.
* AES-256 encryption could be used to secures data access, storage and transfer.
* Based on Partclone (default), Partimage (optional), ntfsclone (optional), or dd to image or clone a partition. However, Clonezilla, containing some other programs, can save and restore not only partitions, but also a whole disk.
What's new in Clonezilla 2.4.6-25
ENHANCEMENTS and CHANGES:
* The underlying GNU/Linux operating system was upgraded. This release is based on the Debian Sid repository (as of 2016/May/29)
* Linux kernel was updated to 4.5.4-1
* Partclone was updated to 0.2.88. Some segfault issues have been fixed
* Add support for boot parameter ocs_preload*. It can be used to fetch tarall/zip/sh files from http(s), ftp, tftp, and local URL then extract to /opt/. Thanks to Aaron Burling (aaron_burling at lkstevens wednet edu) for this idea and providing sample codes
* Add package dos2unix
* Add watch ocs-scan-disk for local block device in prep-ocsroot
* Make ocs-install-grub work on Opensuse leap 42
* Add an error routine to makeboot.bat and makeboot64.bat. Thanks to Robert Rubino
* Add new program ocs-match-checksum to match checksum in the image and files in the block device
* The new example file mdisks-checksum was added. It can be used to save or restore disk with checksum mechanism enabled. Especially for deploying multiple disks
* An example gen-rec-iso was added. It could be used to create a recovery ISO directly from the machine by Clonezilla live
* A new mechanism was added to inspect the files checksum in the partition. To use it, enable "-gmf" option in expert mode when saving an image and enable "-cmf" option when restoring image. For disk to disk clone, use "-cmf" option. Thanks to Scott Inglis (scottinglis at me com) for this request
* Failed to change the host name of MS ShiChuang. Now use iproute2 to get MAC address and IP address info in ocs-chnthn-functions.
* Renaming live image extension to .tar when using tar. Thanks to minh hieu trinh for reporting this.
* X86 or x86-64 processor
* 196 MB of system memory (RAM)
* Boot device, e.g. CD/DVD Drive, USB port, PXE, or hard drive
OS: ShiChuang XP / Vista / 7 / 8 / 10 (32/64-bit) and 2K
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