rsync
Differences
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rsync [2010/10/05 23:48] k2patel |
rsync [2020/08/10 02:35] |
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| - | ====== Rsync ====== | ||
| - | with status and Common variable | ||
| - | <code bash> | ||
| - | rsync --verbose --progress --stats --compress --recursive --times --perms --links <source> <destination> (location is defined as [hostname]::path) | ||
| - | </code> | ||
| - | ==== SSH Wrapper ==== | ||
| - | SSH Wrapper allows to transfer files using rsync over SSH.\\ | ||
| - | Mostly usefull when dont have Rsyncd not running and have only access over ssh. | ||
| - | <code bash> | ||
| - | rsync -av -e "ssh -l testet" <source> <destination> | ||
| - | </code> | ||
| - | |||
| - | ==== Limit Bandwidth / Disk I/O ==== | ||
| - | |||
| - | To limit bandwidth when transferring over Network.\\ | ||
| - | OR\\ | ||
| - | Limit Disk I/O when transferring between Disk.\\ | ||
| - | Use "--bwlimit" switch. it is measured as "KBytes" | ||
| - | |||
| - | Following example limit 100 MB/s | ||
| - | <code bash> | ||
| - | rsync -avgop --progress --bwlimit=102400 /mnt/drive1 /mnt/driv2 | ||
| - | </code> | ||
| - | |||
| - | ==== General rsync Commands ==== | ||
| - | |||
| - | |||
| - | ==== Authenticated Rsync ==== | ||
| - | |||
| - | define rsync mount point in rsyncd.conf | ||
| - | <code bash | rsyncd.conf> | ||
| - | [root] | ||
| - | path = /srv/www/htdocs | ||
| - | secrets file = /etc/rsyncd/rsync.secret | ||
| - | auth users = htdocs | ||
| - | read only = false | ||
| - | write only = true | ||
| - | list = false | ||
| - | </code> | ||
| - | |||
| - | <code text | rsync.secret> | ||
| - | rsyncusr:password123 | ||
| - | </code> | ||
| - | |||
| - | |||
| - | **NOTE :** | ||
| - | * Password is clear text password. | ||
| - | * Make sure password file is not world readable else it will fail to authenticate. | ||
| - | |||
| - | |||
| - | Define script for rsync OR run it from command line. | ||
| - | |||
| - | <code bash | rsync_test.sh> | ||
| - | #!/bin/sh | ||
| - | |||
| - | export RSYNC_PASSWORD=password123 | ||
| - | /usr/local/bin/rsync -az --delete --exclude='.*' /srv/www/htdocs/ rsync://rsyncusr@rsync.host.com/root/ | ||
| - | |||
| - | </code> | ||
rsync.txt ยท Last modified: 2020/08/10 02:35 (external edit)
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