title: How do lbackup backup remote files with root previllege, and without root ssh login?
body: <p>Well, I currently use lbackup to backup files on my remote server. So I logged in with my account, which is NOT root.</p>
  
  <p>And I got below errors, obviously, my account is NOT www-data.</p>
  
  <p>Any suggestions?</p>
  
  <p>$ ls -l /var/www/cache |grep cache
  drwx------ 13 www-data www-data  4096 Jul 28 06:27 cache</p>
  
  <pre><code>Sun Jul 28 23:53:17 CST 2013
  
  Hard Links Enabled
  Synchronizing...
  Creating Links
  rsync: opendir "/var/www/bbs/cache" failed: Permission denied (13)
  IO error encountered -- skipping file deletion
  rsync: opendir "/var/www/bbs/files" failed: Permission denied (13)
  rsync: opendir "/var/www/bbs/store" failed: Permission denied (13)
  rsync: send_files failed to open "/var/www/bbs/config.php": Permission denied (13)
  
  Number of files: 10048
  Number of files transferred: 1919
  Total file size: 202516431 bytes
  Total transferred file size: 16200288 bytes
  Literal data: 16200288 bytes
  Matched data: 0 bytes
  File list size: 242097
  File list generation time: 0.002 seconds
  File list transfer time: 0.000 seconds
  Total bytes sent: 39231
  Total bytes received: 5617302
  
  sent 39231 bytes  received 5617302 bytes  50731.24 bytes/sec
  total size is 202516431  speedup is 35.80
  rsync error: some files/attrs were not transferred (see previous errors) (code 23) at      main.c(1536) [generator=3.0.9]
  
  WARNING! : Data Transfer Interrupted
  
  WARNING! : No mail configuration partner specified.
             To specify a mail partner configuration file add the
             following line into your backup configuration file :
  
             mailconfigpartner=nameofyourmailpartner.conf
  </code></pre>