Met Freenas kan een computer die aangesloten is op het aanwezige netwerk, gebruikt worden voor uitsluitend dataopslag, ook wel Network Attached Storage geheten. Het geheel is gebaseerd op een uitgeklede Freebsd-installatie en voorzien van een overzichtelijke webinterface. Het pakket neemt standaard niet meer dan 32MB ruimte in beslag en kan dus met gemak op een cf-kaart, de harde schijf of een usb-stick worden geïnstalleerd. Ondersteuning is aanwezig voor cifs (Samba), ftp, nfs, rsync, ssh, local user authentication en software raid 0, 1 en 5. De ontwikkelaars hebben de eerste release candidate van versie 0.69 op de wereld gezet met de volgende lijst van aanpassingen:
Version 0.69RC1 (Salusa Secundus)
Please note, due adding many new features which have blown up the image size of FreeNAS it is not possible to upgrade to the latest 0.69RC1 from versions < 0.69b4 if you have choosen the embedded OS/DATA installation mode. In this case you have to backup your data from the DATA partition and do a fresh installation.
Majors changes:Minors changes:
- Modify password handling for user 'admin'. Because of that the password will be set back to the default which is 'freenas'.
- Add quixplorer 2.3.1 to administrate file system via web browser. It is accessible via http://xxx.xxx.xxx.xxx/quixplorer or WebGUI 'Advanced|File Manager'. Administrator can login via user 'admin' and the WebGUI password. Local system users have access to /mnt only.
- Replace PHPMailer with msmtp SMTP mail client.
- Add UPS email notification.
- Upgrade lighttpd to 1.4.20, e2fsprogs to 1.41.3, Adaptec AACRAID 32/64-bit driver to v5.2.0 Build 15753, arcconf to 5.30.17509, scponly to 4.8.
Bug fixes:
- Add misc NOTIFYFLAG options to upsmon configuration to make logging more communicative.
- Add 'Auxiliary parameters' option to DynamicDNS WebGUI page to allow adding additional parameters to the configuration file for customization (FR 2149626).
- Add 'MOTD' option to 'System|Advanced' to set the system message of the day. This is displayed when login in via SSH for example.
- Add /sbin/clri command to clear an inode by hand if fsck fails (FR 2177277).
- Run transmission daemon as user 'transmission' (FR 2129517).
- Add combobox to select email authentication method on 'System|Advanced|Email'.
- Add combobox to set cnidscheme for AFP shares (FR 2212374).
- Create user home directory if an alternative one is set (FR 2214123).
- Add 'Download' button on 'Diagnostics|Logs' pages to download log files (FR 2221603).
- Refactor /etc/rc.d/routing script.
- Traffic graph color change for viewability (BR 2223207).
Permanent restrictions:
- Check entered path for iSCSI target extents before storing configuration (BR 2144966).
- Allow line breaks in RSYNC message of the day. Due this fix you have to update your MOTD.
- Fixed bug in S.M.A.R.T WebGUI. The 'Test email' checkbox was not enabled/disabled correct.
- Fix bug in NetBIOS name validation code (BR 2163358).
Known bugs:
- It is not possible to format a SoftRAID disk with MSDOS FAT16/32.
- It is not possible to encrypt a disk partition, only complete disks are supported.
- It is not possible to get seperate CPU stats per processor on SMP machines because FreeBSD does not support that feature.
- Enable 'polling' on interfaces used by a LAGG interface will make it inoperable.
- If DHCP for IPv4 is used, the IPv6 statically configured DNS server will be override by the IPv4 DNS server.