If you are using a the systemrescuecd, go to the console. In the case of a regular SWITCHengines image, login using SSH. Openstack server rescue -image systemrescuecd VM The rescue command adds the rescue image as boot device and boots: openstack server rescue -image 'Ubuntu Xenial 16.04 (SWITCHengines)' VM Upload the iso file: openstack image create -file systemrescuecd-6.0.1.iso -disk-format iso -container-format bare -min-ram 800 -property hw_cdrom_bus=scsi systemrescuecd Rescue Boot Create a 'Mount' and 'Capture' folder on D. You can create clone images of Linux machines. Advertisement Clonezilla isn't just for Linux systems, either. Open a PowerShell command window as Administrator. Using Clonezilla you can copy images over SSH, Samba, NFS, or to a USB disk. We will need an image file of the rescue CD, i.e. Assuming the system image backup or other VHDX resides on an external drive D: (change the D: drive letter to match the location of your backup VHD/VHDX): Connect the backup drive containing the backup to another Windows PC. Example of such a system: (some more explanations: ). There may be more complicated cases where you want to use a specialized repair system. This can be a temporary VM that you can throw away afterwards. Attach it to a different VM as an additional disk to do the repair work. When the problematic root disk is an OpenStack volume, then you can remove the VM but keep the volume. when you look at an Ubuntu system, it is often easiest to just use a fresh Ubuntu system launched from a standard SWITCHengines image. ddrescue: Attempts to make a copy of a block device that has hardware errors, optionally filling corresponding bad spots in input with user defined pattern in the copy. ![]() The GParted Live CD image can be written to a USB flash drive. Rescue SystemÄepending on the broken system and the repair work that needs to be done, choose a suitable rescue system. Permission is granted to copy, distribute and/or modify this document under the terms of. ![]() Similarly you can dismount the problematic hard drive and attach it to a different PC, repair the problem and put it back. You insert a rescue CD, boot from it and repair the problem on the hard drive. Think of a PC that does not boot, but it has a CD drive.
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