使用 tar命令經由ssh作備份

 

Backup Command line
# tar zcvf - /www | ssh [email protected] "cat > /backup/www.tar.gz"
# tar zcvf - /www | ssh [email protected] "dd of=/backup/www.tar.gz"
# tar zcvf - /www | ssh [email protected] "cat > /dev/nst0"    //備份至遠端Tap driver
# tar zcvf - /www | ssh [email protected]  $(mt -f /dev/nst0 rewind; cat > /dev/nst0)$    //備份至遠端Tap driver

Restore Command line
cd  /tmp
# ssh [email protected]  "cat /backup/www.tar.gz" | tar zxvf -

參考資料: http://www.cyberciti.biz/faq/howto-use-tar-command-through-network-over-ssh-session/