User Tools
openvz:migrate-vps-without-vzdump
Differences
This shows you the differences between two versions of the page.
|
openvz:migrate-vps-without-vzdump [2012-11-12 17:44] kokkez [Migrate a VPS without vzdump (using rsync)] |
openvz:migrate-vps-without-vzdump [2012-11-12 17:48] (current) kokkez [A faster copy: tar then rsync] |
||
|---|---|---|---|
| Line 38: | Line 38: | ||
| If you have any large data folders that can be copied after the core system has been transferred, exclude them now as well. | If you have any large data folders that can be copied after the core system has been transferred, exclude them now as well. | ||
| + | |||
| + | ==== Using `rsync` == | ||
| Run the following command on the source host: | Run the following command on the source host: | ||
| Line 51: | Line 53: | ||
| You may get a warning when re-running rsync that your sshd's host key has changed, that's normal. The previous command copied the host key from your old host. | You may get a warning when re-running rsync that your sshd's host key has changed, that's normal. The previous command copied the host key from your old host. | ||
| - | Run the reboot command to restart the destination host. | + | Execute the ''reboot'' command to restart the destination host. |
| - | ==== A faster copy: tar then rsync ==== | + | ==== A faster copy: `tar` then `rsync` ==== |
| Since a linux system is largely small files, it is usually faster to tar them up before transfer as rsync checks each file. Instead of checking each file, this merely replaces everything it finds from the old system on the new system. | Since a linux system is largely small files, it is usually faster to tar them up before transfer as rsync checks each file. Instead of checking each file, this merely replaces everything it finds from the old system on the new system. | ||
openvz/migrate-vps-without-vzdump.1352738691.txt.gz ยท Last modified: 2012-11-12 17:44 by kokkez
Page Tools
Except where otherwise noted, content on this wiki is licensed under the following license: Public Domain
