ubuntu:backups:rdiff_backup
Differences
This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| ubuntu:backups:rdiff_backup [2019/11/26 20:38] – peter | ubuntu:backups:rdiff_backup [2020/07/15 09:30] (current) – external edit 127.0.0.1 | ||
|---|---|---|---|
| Line 42: | Line 42: | ||
| * The script to launch the backup has to be on host1, which will connect to host2 by SSH and retrieves data from it. | * The script to launch the backup has to be on host1, which will connect to host2 by SSH and retrieves data from it. | ||
| * Both computers must have the rdiff-backup script installed, preferably at the same version. | * Both computers must have the rdiff-backup script installed, preferably at the same version. | ||
| - | |||
| - | On the host1 (the command is performed using the root account): | ||
| ---- | ---- | ||
| ===== Create a key pair to log in via SSH ===== | ===== Create a key pair to log in via SSH ===== | ||
| + | |||
| + | On the host1 (the command is performed using the root account): | ||
| <code bash> | <code bash> | ||
| - | ssh-keygen -t rsa | + | sudo ssh-keygen -t rsa |
| </ | </ | ||
| Line 63: | Line 63: | ||
| </ | </ | ||
| + | ---- | ||
| + | |||
| + | ===== Configure host2 ===== | ||
| - | On host2 (command is performed using the root account): | + | On host2 (command is performed using the root account) |
| We create (if there is no .ssh directory already) and set it appropriate permissions: | We create (if there is no .ssh directory already) and set it appropriate permissions: | ||
| Line 106: | Line 109: | ||
| ===== Restart SSHD ===== | ===== Restart SSHD ===== | ||
| - | |||
| <code bash> | <code bash> | ||
ubuntu/backups/rdiff_backup.1574800722.txt.gz · Last modified: 2020/07/15 09:30 (external edit)