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System Administration HW2 - File System Server

System Administration HW2 - File System Server. cychao. FTP. Install a FTP server for FreeBSD Pure-FTPd: /usr/ports/ftp/pure-ftpd/ ProFTPD: /usr/ports/ftp/proftpd/ Settings Anonymous Login Chrooted ( /home/ftp is your root directory) Can download from /home/ftp/public

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System Administration HW2 - File System Server

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  1. System Administration HW2- File System Server cychao

  2. FTP • Install a FTP server for FreeBSD • Pure-FTPd: /usr/ports/ftp/pure-ftpd/ • ProFTPD: /usr/ports/ftp/proftpd/ • Settings • Anonymous Login • Chrooted (/home/ftp is your root directory) • Can download from /home/ftp/public • Can upload & mkdir but no download or delete from /home/ftp/upload • Hidden directory /home/ftp/hidden • There is a directory called “treasure” inside • Client can’t list in /home/ftp/hidden/ but can in hidden/treasure

  3. FTP • Settings (cont’d) • Create a system user “sysadm” (2%) • Could login by ssh • Password is your student id • Create a virtual user “ftp-vip” • Chrooted (/home/ftp is your root directory) • Password is your student-id • Can login from 140.113.17.225 & your ip only • Full access to /home/ftp • Hidden directory is visible to ftp-vip

  4. Samba Install Samba /usr/ports/net/samba35 Share a directory on FreeBSD as normal Windows folders Windows user can direct access (drag & drop) files on FreeBSD via 網路芳鄰, but only owner can read/write files. Admin can read/write all files .exe .bin .vbs could not upload Guest account could browse FreeBSD mount windows partition

  5. ZFS Create a zfs file system with mirror Do zfs snapshot Do zfs rollback Set compression Reboot and everything is fine (zfs still mount)

  6. Requirement • ZFS on /home/ftp • Samba share /home/ftp/public to windows • Mount windows directory at /home/ftp/windows

  7. How to hand in DEMO

  8. Deadline 2011/10/25 18:00 You do not need to submit anything

  9. Help IRC channel #nctuNASA on freenode Newsgroup cs.course.sysadmin BBS bs2.to board CS-SysAdmin Email ta@nasa.cs.nctu.edu.tw Goto CSCC to ask professional 3F!

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