[筆記] pdumpfs 的一些參數用法

原文參考自：

http://freebsd.1045724.n5.nabble.com/ports-179611-running-sysutils-pdumpfs-fails-with-ruby19-td5820350.html
在/etc/crontab增加一行:

• 18 root pdumpfs /home /home1
  超過30M的文件不備份
  pdumpfs –exclude-by-size 30M /home /home1
  排除 .CAB,.cab,.exe:
  pdumpfs –exclude-by-glob “.CAB” –exclude-by-glob “.cab” –exclude-by-glob “.exe” –exclude-by-size 30M /home /home1
  自動備份，並將結果mail出去
  00 23 root pdumpfs –exclude-by-glob “.CAB” –exclude-by-glob “.cab” –exclude-by-glob “.exe” –exclude-by-glob “.EXE” –exclude-by-glob “.zip” –exclude-by-glob “.ZIP” –exclude-by-size 30M -q -l /tmp/bak.log /home /home1;sendmail shiwei@cfido.com </tmp/bak.log