WIKIPEDIA SYSTEMRESCUECD HOW TO
WIKIPEDIA SYSTEMRESCUECD 64 BIT
WIKIPEDIA SYSTEMRESCUECD UPDATE
WIKIPEDIA SYSTEMRESCUECD MANUAL
WIKIPEDIA SYSTEMRESCUECD UPGRADE

After a system upgrade or other 'surgery' gone wrong, you can roll the system back to its exact previous state.

10 Alternatives To Using SystemRescueCDįrequently Asked Questions Why Is This Useful?.

WIKIPEDIA SYSTEMRESCUECD HOW TO

9 How To Install SystemRescueCD On A Hard Drive.

8 How To Burn A Bootable DVD Containing Backup Files And Tools.7.8 Scenario #8: Moving A System To Another Partition.7.5 Scenario #5: Alternating Versions Of Linux.7.4 Scenario #4: A New Version Of Linux On Your Test Partition.7.3 Scenario #3: A New Version Of Windows On Your Test Partition.7.2 Scenario #2: Repair Or Reinstall Of Windows On A Multi-Boot System.7.1 Scenario #1: System Modification Gone Bad.5.4 Backing Up And Restoring The Boot Process.

5 How The Computer Boots - The MBR Explained.

4.6 How To Restore An MBR And Partition Table.

4.5 How To Copy Data To A Smaller Partition.

4.4 Restore Partition - Partimage Method.

4.3 Restore Partition - FSArchiver Method.

3.7.2 Automatic Backup Of The /home Folder.

WIKIPEDIA SYSTEMRESCUECD MANUAL

3.7.1 Manual Backup Of The /home Folder.3.5 How To Back Up An MBR And Partition Table.3.4 Create Partition Backup - Partimage Method.

3.3 Create Partition Backup - FSArchiver Method.

1.2 What Operating Systems Can Be Backed Up?.

When you boot the client you should now be able to see an entry for System Rescue CD 'Live Image' which will boot SystemRescueCD with networking (and allow you to start X11 if you wish).

WIKIPEDIA SYSTEMRESCUECD 64 BIT

SystemRescueCD network boot image (recovery) 64 bit

LABEL System Rescue CD 'Live Image' 64 bit SystemRescueCD network boot image (recovery) Instead we can use the frontend to make a persistent change.ĪPPEND scandelay=1 docache netboot=nfs://:/images/sysrescue setkmap=us

WIKIPEDIA SYSTEMRESCUECD UPDATE

The fog menu system can be adjusted manually by editing the file /tftpboot/pxelinux.cfg/default but changes to that file will not be respected when you update fog or if you change one of the PXE configuration settings in the FOG frontend. Next copy the sysrcd.dat and sysrcd.md5 files into placeĬp /tmp/sysrescueCD/sysrcd.md5 /images/sysrescueĬp /tmp/sysrescueCD/sysrcd.dat /images/sysrescueĮnsure that the new nfs directory will be exported by adding the following line to /etc/exports On the fog server I created /tftpboot/sysrescue and /images/sysrescueĬopy the necessary kernel and ramdisk into place.Ĭp /tmp/sysrescueCD/isolinux/initram.igz /tftpboot/sysrescueĬp /tmp/sysrescueCD/isolinux/rescue32 /tftpboot/sysrescueĬp /tmp/sysrescueCD/isolinux/rescue64 /tftpboot/sysrescue Mount -o loop -t iso9660 systemrescuecd-x86-3.3.0.iso /tmp/sysrescueCD I'm not familiar enough with iPXE to say how this menu option should be secured, ideally I'd like to put a password on the entry but for the moment the 'No Menu' option to the PXE Boot Menu restricts it's use.ĭownload system rescue CD 3.3.0 (other versions should work) from and loopback mounted it. When you select 'Advanced' from the fog boot menu, the menu should reload and give you three options. Obviously, if you have changed any of the paths to rescue64 or sysrcd.dat above you should update the kernel lines as well. Kernel rescue32 scandelay=1 docache netboot= Kernel rescue64 scandelay=1 docache netboot= Sanboot -no-describe -drive 0x80 || goto MENU Item fog.sysr32 Run SystemRescue (32 bit) Item fog.sysr64 Run SystemRescue (64 bit) Here is an example.Ĭpuid -ext 29 & set arch x86_64 || set arch i386 When you select 'Advanced' in the fog menu, whatever is in the 'Advanced Configuration Options' textbox will be used to generate a completely new menu. In the new system, this menu item is chain loaded. In old fog versions, this option gave you a space to tack entries on to the end of the fog menu. This is where we will add systemrescueCD. I'm running Fog on a Centos/RHEL host so the fog installer script put my web root at /var/cp /tmp/sysrescueCD/isolinux/rescue32 /var//var/The fog web UI has an option under 'Fog Configuration'->'PXE Boot Menu' for 'Advanced Configuration Options'.

Mount -o loop -t iso9660 systemrescuecd-x86-4.2.0.iso /tmp/sysrescueCD The version used here is 4.2.0, but others should work similarly. On the fog server, download the system rescue CD from. SystemrescueCD works at a very low level, so it has tremendous power for god and bad, it is very easy to destroy en existing system if you make a mistake! Be careful and make sure access is restricted as needed!

Pull files out of a windows (NTFS) partition).

These instructions aim to show you how to add it as an option to the fog boot menu so that it is always available without the need to carry a CD around. System Rescue CD is a linux live CD which comes with a huge array of tools for examining/recovering/repairing both linux and windows filesystems.

Wikipedia SystemRescueCD