How to backup and restore a whole Red Hat Enterprise Linux system with the dump/restore commands?
Issue
- How to backup and restore a whole Red Hat Enterprise Linux system with the dump/restore commands?
- Need to migrate, upgrade, or perform disaster recovery on the OS, how to create a backup image?
- Is it possible to take complete back of OS+ application in RHEL like ignite or system state back up?
Environment
- Red Hat Enterprise Linux 4
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
- ext2, ext3 or ext4 filesystem
- dump and restore
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