Umax TS-439U User Manual

TS-439U Series Turbo NAS
High Performance NAS with iSCSI & Redundant Power Supply for Business
• 4-bay, 1U Chassis, Hot-swappable
• RAID 0/1/5/6/5+Hot Spare/JBOD
• Built-in iSCSI Target Service
• AES 256-bit Volume-based Encryption
• Online RAID Capacity Expansion
• Online RAID Level Migration
• Dual Gigabit LAN: Failover, Load-balancing & Multiple IP Setting
• Redundant Power Supply
• Virtual Disk for Storage Expansion
• Most Advanced Backup Solution (Auto-Sync, Instant, Schedule Backup)
Available ModelsAvailable Models
2.5” & 3.5” HDD dual support
TS-439U-RP:
Includes redundant power supply
TS-439U-SP:
Single power supply , upgradable to RP model
SP-4Bay1U-R-PSU:
Optional power supply , upgrades SP model to RP model
Abundant Business Server Features
• RAID Server
• iSCSI Target
• Web Server
• MySQL Server
• Remote Replication (Rsync)
• File Server
• Backup Server
• FTP Server
• Printer Server (Max. 3 sets)
• and more…
150W Redundant
Power Inside
Virtual
Disk Drive
Hot
Swappable
RSS
Support
iSCSI
Target
30% 70%
SNMP
Printer
Server
Volume-based
Encryption
SMS
Support
1GB
1GB
DDRII Memory
DDRII Memory
RAID
0/1/5/6/
5+Spare/JBOD
Failover
Dual
!
3
1
2
6
4
5
9
7
8
#
0
*
Online RAID
expansion
Load
Balancing
Support
Online RAID
migration
Wake
on LAN
WOL
OS
UPS
Support
Schedule
on/off
9
6
QPKG
Support
PKG
TS-439U Series Turbo NAS
Slow
Overview
QNAP TS-439U Series is the new generation 1U rackmount model of the worldwide award-winning Turbo NAS Series, providing superior performance for massive data sharing, powerful all-in-one business server features, advanced RAID data protection, built-in iSCSI target service, AES 256-bit volume-based encryption, and rock-solid hot-swappable hard drive design for business.
Superior Performance and Advanced RAID Redundancy
The TS-439U Series is featured with Intel® Atom 1.6 GHz CPU and 1GB DDRII memory. It supports RAID 0/ 1/ 5/ 6/ 5 + hot spare, JBOD, Online RAID Capacity Expansion, and Online RAID Level Migration.
Flexible iSCSI and Virtual Disk Solution
The TS-439U series can serve as a NAS, an iSCSI target server or an iSCSI initiator. The built-in iSCSI target feature provides an affordable IP-SAN (Storage Area Network) alternative for business. You can set up the NAS to expand the storage capacity of the existing application servers, such as database server and mail server in an economic way. Moreover, the VDD (Virtual Disk Drive) feature is supported on the TS-439U series that you can use the built-in iSCSI initiator to connect to other iSCSI targets on the network to expand the storage capacity of the NAS.
Redundant Power Supply for Higher Reliability
The TS-439U-RP is designed with two 150W power supply units which prevent the server from downtime, in the event of a short circuit of one power supply. Even if one of the power supplies fails, the other one will take over to supply the full power and the TS-439U-RP can operate as usual.
Secure Data Protection by AES 256-bit Volume-based Encryption
The TS-439U Series’s dominant “volume-based encryption” feature secures the server data by AES 256-bit encryption. Even if the hard drives were stolen, there is no need to fear the confidential data would be leaked since the data can only be accessed by an authorized password.
Versatile Applications for Business
The TS-439U Series supports file sharing across Linux, UNIX, Mac, and Windows platforms. Versatile business are supported, e.g. file server, FTP server with encryption, printer server, PHP/MySQL supported web server, encrypted remote replication, Windows AD (Active Directory) SSH login and web page SSL login.
(TS-439U-RP only)
Advanced RAID Management
The NAS offers advanced RAID 0, 1, 5, 6, 5 + hot spare, single, and JBOD disk configurations. It also supports hot-swap design that a failed drive can be replaced by hot swapping without turning off the server. Besides, the best-in-class RAID on the NAS brings users a higher level of data security by allowing one more hard drive failure than other NAS of the same level.
Online RAID Capacity Expansion
The storage capacity of a RAID configuration can be expanded by replacing the hard drives with larger ones. All the data will be kept and seamlessly moved to the newly installed hard drives. There is no need to turn off the server during the process.
2TB
2TB
2TB
6TB (RAID5)
500GB
500GB
500GB
1.5TB (RAID5)
500GB
Online RAID Level Migration
You can upgrade the disk configuration to higher RAID level with the data retained. There is no need to turn off the server during the process.
RAID 1 Mirroring RAID 5 (3 HDD)
+
+
a. RAID 5 (4 HDD)
b. RAID 6 (4 HDD)
2TB
Virtual Space Allocation (Thin Provisioning)
The “Virtual Space Allocation” (Thin Provisioning) feature is provided which allows you to flexibly allocate the capacity of iSCSI LUN (Logical Unit Number) at the beginning regardless of the physical volume capacity. When the physical storage capacity of the volume is going to be full, you can easily expand the storage capacity of the NAS by “Online RAID Capacity Expansion”.
Flexible Built-in iSCSI Solution
For business, a high-performance and flexible storage expansion solution for the existing application servers is required. However, DAS (Direct Attached Storage) is not an efficient solution and a Fiber Channel SAN is too expensive and complicated to implement.
The TS-439U Series can act as a NAS and iSCSI target server at the same time. It provides a cost-efficient iSCSI solution to set up an IP-SAN. You can make use of the built-in iSCSI target service to add up to 8 iSCSI devices. Different iSCSI Target LUNs (Logical Unit Number) can be defined as storage expansion or backup destination of the existing application servers, such as database servers and mail servers.
Application Diagram of NAS Plus iSCSI All-in-one System
Volume 1
LUN1 for server #1
LUN2 for server #2
iSCSI Application: Storage expansion for application servers
IP-SAN
Application
Server #1
Application
Server #2
+
c. RAID 5 + spare (4 HDD)
AES 256-bit Volume-based Data Encryption
The encrypted file system feature enables you to build encrypted disk volumes on the NAS for the first time installation. The disk volume is securely protected by AES 256-bit encryption. An encryption key is required to unlock the encrypted volume to access the server data. This prevents data leakage if the server or the hard drives were stolen.
Volume 2
Virtual Disk Expansion
Virtual Disk Drive (VDD) adds flexibility to storage expansion along with ease of management
The unique "Virtual Disk Drive" adds flexibility to expand the capacity of NAS. By using the built-in iSCSI initiator, the NAS can connect to other iSCSI targets on the network and turn them into virtual disks, which become multiple single volumes on the NAS. Up to 8 virtual disks can be stacked. The NAS serves as the storage stack chaining master. The user only needs to connect to this single entry (QNAP NAS) and is able to reach and use all the iSCSI target storages on the network.
Public
NAS Application: File sharing through SMB/CIFS, AFP and NFS
B
Stack Target
C
Stack Target
Office
Partner
Sales
A
Stack Target
Router
QNAP NAS
Stack Master
QNAP NAS
A
B
C
All-in-one Turbo NAS Applications for Business
Slow
Class-leading Performance for Concurrent Data Access
400 350 300 250 200 150
Throughput (MBit/s)
100
Response Time (milliseconds)
• Testing benchmark program: ZD NetBench version 7.0.3
• Client PCs (16 Total): Intel Celeron 1.6GHz CPU, 1GB DDRII 667, Atheros AR8121 GbE Chip, Windows XP SP3
Total Throughput
83.6
50
0
1 4 8 12 16
Average Response Time
3.0
2.5
2.0
1.5
1.0
0.5
0.0 1 4 8 12 16
TS-439U Series, Single TS-439U Series, RAID 5
TS-439U Series, RAID 6 Other NAS (RAID 5 Mode)
384.2
Higher
performance
(Number of clients)
Fast
(Number of clients)
Complete Backup Solution
NetBak Replicator (no license account limitation)
The backup software, NetBak Replicator, is provided for the NAS users to perform real-time synchronization or schedule backup from multiple PCs to the NAS.
Remote Replication by Rsync
The data on the Turbo NAS can be backed up to or from another Turbo NAS or Rsync server over the network.
3rd Party Backup Software Ready
Acronis True Image, CA BrightStor ARCserve Backup, EMC Retrospect, Symantec Backup Exec, and LaCie Silverkeeper.
USB One Touch Auto Copy
The USB one touch copy button can be configured to trigger instant data backup from the external USB device to the NAS or the other way round (applies to the USB device connected to the front USB port of the NAS only).
Smart Power Management
Redundant Power Supply
The TS-439U Series supports two power supply units, each of which is capable of supplying the power for the NAS independently. If one of the units fails, the other one will take over to supply the power. You can replace the failed power supply unit without turning off the server.
Hard Disk Standby
The hard disks can be configured to enter standby mode if there is no disk access within the specified period.
Schedule Power on/off
The flexible schedule power on/off feature is provided for you to manage the NAS server’s up time according to the working hours.
UPS Support
The NAS supports the majority of USB UPS devices which enables you to store the data in time and avoid critical data loss when power outage occurs during data transfer.
Practical System Management Tools
Wake on LAN
Enable this option to power on the NAS remotely by Wake on LAN. Wake on LAN helps you manage your NAS conveniently.
S.M.A.R.T. & Advanced HDD Health Scanning (HHS)
The NAS supports Hard Disk Drive S.M.A.R.T. (Self-Monitoring Analysis and Reporting Technology) for monitoring the HDD status. Moreover, the NAS is embedded with HHS which supports disk checking and bad blocks scanning.
Smart Fan
The fan rotation speed is automatically adjusted according to the server's temperature. You can also define the system temperatures to trigger high speed or low speed rotation of the fan. By manually setting the fan rotation speed, the fan will rotate at the defined speed continuously.
Instant SMS and Email Alert
You can configure the SMTP server and SMSC server settings on the NAS in order to receive instant system warning or error messages by email or SMS.
SNMP (Simple Network Management Protocol)
Enable SNMP service on the NAS to actively send the information, warning or error of the NAS to max 3 SNMP trap addresses installed SNMP management tool. Moreover, MIB of NAS can be downloaded and imported to your PC with SNMP tool. Your PC can then acquire the info of the NAS actively, e.g. cpu-usage, temperature.
Secure Measures for Data Storage and Access
1. Policy-based Unauthorized IP Blocking: You can allow, deny or auto block specified IP address or network domain which attempts to connect to Turbo NAS via SSH/ Telnet/ HTTP(S)/ FTP/ samba/ AFP.
2. Comprehensive Event Log System: Detailed logs of file-level data access to the Turbo NAS via samba, FTP, AFP, HTTP, HTTPS, Telnet, iSCSI, and SSH, and networking services accessed by online users are all recorded.
3. Syslog Setting: All the system event logs and connection logs can be saved to a remote syslog server.
4. Remote Login by SSH (secure shell) or Telnet connection is supported.
5. SSL Security (HTTPS): The Turbo NAS can be accessed and configured by
the web browser securely. You can upload a secure certificate and RSA private key in X.509PEM format issued by a trusted provider for the users to access the Turbo NAS by secure SSL login.
6. Secure FTP: The data can be transmitted with SSL/TLS (explicit) encryption. Passive FTP port range setup is also supported.
7. Write-only access right on FTP server: The third party partners are allowed to upload data to the NAS but not able to read or edit the data via FTP.
8. Encrypted Remote Replication: The data on the NAS can be backed up to or from another Turbo NAS over the network securely.
9. Share Folder Management: For the security of Windows network environment, you can hide or show network share folders.
10. User Authority Management: You can create user ID and password, and define the authority and quota for each user.
Branches
Customers
1
6
2 3
Syslog
Server
MIS
Encrypted Remote Replication
1
FTP Server
7
Windows
AD
4 5
8
Web Visitors
1
91010
File Server
Headquarters
Web Server (Joomla!, PHP/ MySQL/ SQLite)
Printer Server
Backup Server
1
X3
X3
HardwareSpecifications SoftwareSpecifications
Processor
Intel Atom 1.6GHz
Memory
1GB DDRII RAM, 128MB flash (DOM)
HDD Capacity
4 x 3.5" SATA I/II HDD or 4 x 2.5” SATA HDD(the standard package is shipped without HDD)
HDD Tray
4 x hot-swappable and lockable tray
LAN Port
2 x Gigabit RJ-45 Ethernet port
LED Indicators
USB, Status, HDD 1, HDD 2, HDD 3,
HDD 4, LAN
Power Indicators
Green (left): The power supply unit is in normal status
Red (right): The power supply unit is in abnormal status
USB
3 x USB 2.0 (front: 1; back: 2)
Supports USB printer, disk, pen drive,
USB hub, and USB UPS etc.
Buttons
System: Power button, reset button, one touch copy button, mute power alarm button
PowerfulAll-in-oneServer
File Server
File sharing across Windows/ Mac/ Linux/
Unix and centralized management
FTP Server
Supports data access from remote
location via FTP (max. 256 concurrent connections) FTP with SSL/ TLS (explicit) mode
FTP bandwidth control and connection
control
Passive FTP port range control
Backup Server
QNAP client-side backup software -
NetBak Replicator supports instant, schedule, and auto-sync backup
3rd party backup software support:
Acronis True Image, CA Brightstor ARCserve Backup, EMC Retrospect, Symantec Backup Exec, LaCie
Silverkeeper
Printer Server
Network printer sharing via USB
(Windows & Mac)
Supports all-in-one printer (max. 3 sets)
Remote Replication
Block-level remote replication
supports instant, schedule backup management; supports synchronization mode
Web Server
Built-in phpMyAdmin, Joomla!,
editable php.ini, SQLite and MySQL
MySQL Server
Supports MySQL database server
UPnP Media Server (built-in TwonkyMedia)
Supports UPnP or DLNA technology;
the video, music, and photos on the NAS can be played by digital media players over the local network Internet radio
(built-in TwonkyMedia)
LED Indicators: USB, Status, HDD1, HDD2, HDD3, HDD 4 & LAN
USB 2.0
One Touch Copy Button
Power Button
Alarm Buzzer
System warning
Form Factor
Rackmount
Dimensions
44(H) x 439(W) x 499(D) mm
1.73(H) x 16.97(W) x 19.65(D) inch
Weight
TS-439U-RP Net weight: 7.6 kg/ 16.76 lb Gross weight: 12.08 kg/ 26.63 lb
TS-439U-SP Net weight: 7 kg/ 15.73 lb Gross weight: 11.48 kg/ 25.31 lb
Operation Environment
Temperature: 0~40˚C/ 32~104°F
Humidity: 0~95% R.H.
Power Supply
TS-439U-RP: ATX 150W x 2, Input: 100-240 Vac~, 50-60Hz, 2A
TS-439U-SP: ATX 150W x 1, Input: 100-240 Vac~, 50-60Hz, 2A
VGA
Reserved for maintenance
Fan
4 x cooling fan (4 cm, 12V DC;
internal:3; external:1)
Media playing with PS3,
Xbox360, PSP game consoles
iTunes Server
iTunes server for music sharing
Smart playlist for iTunes
software
Multimedia Station
Image slide show and rotation
(+90°, -90°)
Display photo details: date, exposure
time, aperture, etc. Automatic thumbnail generation for
easy browsing
Photo album access authority
management
Multimedia files (video and audio)
local playing
Automatic file categorization
Download Station
PC-less BitTorrent/ FTP/ HTTP
download
QNAP remote download control
software: QGet (Windows & Mac), allows you to control the download
tasks of multiple Turbo NAS on one PC
via LAN/ WAN
BitTorrent download supports TCP/
UDP, DHT
BT schedule download
BT tasks download (up to 500 tasks)
Download configuration (current seed
number, configurable port range, bandwidth control, download percentage, UPnP NAT port forwarding for BitTorrent download)
Download status list management
(download percentage)
Supports access from Mac by Mozilla
Firefox
Surveillance Station
Supports 4 IP cameras (optional
purchase) for network surveillance
*TS-439U-RP: 2 power supply units included TS-439U-SP: 1 power supply unit included (Redundant power supply unit is also available as an optional purchase)
Operating System
Linux-embedded system
Networking
TCP/IP, DHCP Client, DHCP Server,
CIFS/SMB, AFP, NFS, HTTP, HTTPS,
FTP, DDNS, NTP
Multi-IP setting
Port trunking
Network service discovery
(UPnP & Bonjour)
File System
EXT3 (Internal/ external HDD)
EXT4 (Internal/ external HDD)
FAT (External HDD)
NTFS (External HDD)
Supported Operating Systems
Microsoft® Windows® 98/ ME/ NT/
2000/ XP/ 2003/ Vista Mac OS X
Linux & Unix
Disk Management
Single disk, RAID 0 (Disk Striping),
RAID 1 (Disk Mirroring), RAID 5, RAID 5+ hot spare, RAID 6, and JBOD (Linear Disk Volume)
Multiple RAID
RAID recovery
Online RAID Capacity Expansion
Online RAID Level Migration
Disk usage status management
Check disk (Check Linux file system)
HDD S.M.A.R.T.
Bad blocks scan
AES 256-bit volume-based encryption
Built-in iSCSI target service
Virtual Disk Drive (VDD) for storage
expansion (max. 8 Volumes) Bitmap support for faster RAID rebuild
(RAID 1/5/6)
User Management
User quota management (per user)
Windows AD
User account management
(max. 4,096 users)
User group management
(max. 512 groups)
Batch creating users
File System Management
Network share management
(max. 512 shares)
Network volume status management
Share folder level ACL support
Hide share folder on Windows network
PackageContents
Turbo NAS
Rack slide rail kit
CD-ROM Hard disk
Power cord
Ethernet cable
x 2
Flat head screw x 16
(for 3.5” HDD)
Unicode support Journaling file system
Web File Manager
System Tools
E-mail alert (SMTP authentication)
SMS alert
SNMP
HDD standby mode
Disk usage alert
Automatic power on after power loss
QPKG add-on firmware supported
System firmware upgrade
Back up, restore, reset system settings
Smart fan setting
Configurable management port
Policy-based unauthorized IP blocking
Secure remote login by SSH connection;
remote login by Telnet connection USB, SNMP UPS support
Wake on LAN
Schedule on/ off (max. 15 settings)
Network recycle bin
Import SSL certificate
Real-time Resource Monitor
Event Logs
Complete system logs (file level):
system events management, connection logs, current connection of on-line users
Multilingual Support
English, Traditional Chinese, Simplified
Chinese, Japanese, Korean,
French, German, Italian, Spanish, Russian, Swedish, Norwegian, Finnish, Danish, and Polish
Backup Management
PC-client backup software-NetBak
Replicator: Instant/ Schedule/ Auto-sync backup
Remote replication supports Rsync
Encrypted remote replication
Data backup to external storage
devices USB one touch copy backup
Multi-browser Support
Internet Exploere 7 & 8
Safari 3 & 4
Firefox 3
Google Chrome
Screw
Handle
x 8
x 2
Flat head screw x 12 (black, for 2.5” HDD)
lock
Mount kit
x 2
Quick
Installation Guide
USB 2.0 x 2 VGA (Reserved) Password & Network Settings Reset Button Power Connector
Power indicator Mute power alarm button
Power Supply Unit x 2* Giga LAN x 2
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