G SPEED eS PRO User manual

High-Performance RAID Solutions for HD/2K Production
TM

p.2
Table of Contents
Table of Contents
Safety & General Use
Safety Precautions .......................... 4
Backup Your Data .......................... 5
About Your G-SPEED eS Pro
Introduction ................................... 7
What’s in the Box .......................... 8
System Requirements ...................... 8
Overview of the Drive .................... 9
Overview of the Controller ............. 9
Using Your Drive
Drive LED Operation ....................... 11
Warning LED and Alarms ................ 11
Disconnect the Drive ...................... 12
Windows Use ................................ 12
Using ATTO R680 RAID Controller
Download ATTO RAID Software ....... 14
Install ATTO Driver & CongTool ..... 14
Install ATTO Controller .................... 15
Attach eS Pro to ATTO Controller ..... 15
Add Second G-SPEED eS Pro Unit .... 16
Uninstall ATTO Driver & CongTool .. 16
Table of Contents
Conguring G-SPEED eS Pro
RAID Conguration Scripts for Mac .. 18
Use the ATTO CongTool ................ 19
Change the RAID Mode .................. 21
Congure Two RAID Units ............... 26
Set Up Alert Notications ................ 31
Maintenance for your Drive
Replace a Failed Disk Drive ............. 33
Initialize Drive for Mac .................. 36
Restore the Drive Icon ..................... 39
Reformat with Partitions ................... 41
Appendix
RAID Levels Explained .................... 46
Support & Warranty
Technical Support ........................... 48
Limited Warranty............................ 49
Copyright ...................................... 51
Table

Table of Contents
Safety & General Use
• Safety Precautions ............................ p.4
• Backup Your Data ............................. p.5

p.4
Safety & General Use
Safety Precautions
G-SPEED eS Pro’s warranty may be void as a result of the failure to respect the precautions listed
here. If you detect a problem with your drive, please contact our Technical Support department.
If the product is returned with damage caused by improper handling, the warranty will
be void and liability will rest with the user. Please read our Limited Warranty.
•
Servicing: Your drive contains no user-serviceable parts. If it appears to be malfunction-
ing, have it inspected by a qualied Technical Support representative.
• Moisture: Place the device away from moisture or liquids. To reduce the risk of damage,
do not expose this drive to rain or moisture. Do not use it in damp or wet conditions.
Never place objects containing liquids on the drive as they may spill into its openings.
• Ventilation: Place the device in a vented area. The drive should never be placed near
or over a radiator or heat source.
• Temperature: Do not expose this drive to temperatures outside the range of 5°C to 35°C (41°F
to 95°F); or to operational humidity beyond 5-80%, non-condensing, or non-operating humidity
beyond 10-90%, non-condensing. Avoid placing your drive near a source of heat, or exposing it
to sunlight (even through a window), or in an environment that is too cold or humid.
• Physical Damage: Do not place heavy objects on the drive. Never use excessive force
on your drive.
health

Safety & General Use
p.5
Safety & General Use
Backup Your Data
The disk drive contained in your G-SPEED eS Pro device is a delicate electronic instrument
and is susceptible to damage due to excessive physical shock. Under no circumstances
will G-Tech be held liable for the recovery or restoration of lost data. Any loss, corruption
or destruction of data while using a G-Tech drive is the sole responsibility of the user.
Make Two Backups
To help prevent the loss of your data, we highly recommend that you keep TWO copies
of your data in separate storage locations. When in RAID 1, 5 or 6 (Protected mode),
G-SPEED eS Pro will safeguard your data from hard drive failure. However, if any le
system corruption occurs, the data contained on G-SPEED eS Pro may be affected.
For critical data, it is recommended to keep one copy on G-SPEED eS Pro and a second
copy on another storage device.
backup

About Your G-SPEED eS Pro
• Introduction ....................................... p.7
• What’s in the Box ............................. p.8
• System Requirements ....................... p.8
• Overview of the Drive ....................... p.9
• Overview of the Controller ................. p.9

p.7
About Your G-SPEED eS Pro
Introduction
Thank you for purchasing G-SPEED eS Pro from G-Technology by Hitachi.
Specically designed for professional content creation applications, G-SPEED eS Pro
features a high-speed mini-SAS interface. The storage system provides RAID 0, 1, 5,
6 and JBOD functionality when used in conjunction with the ATTO ExpressSAS R680
PCIe mini-SAS RAID controller.
Two G-SPEED eS Pro units can be attached to the ATTO R680 RAID controller for
incredible performance.
intro

p.8
About Your G-SPEED eS Pro
What’s in the Box
The following items are included in the box:
• G-SPEED eS Pro storage system
• 4 removable SATA drive modules (installed in unit)
• (2) disk module keys
• 2-meter mini-SAS cable
• AC Power cable
• Quickstart Guide
Optional purchase: ATTO R680 PCIe x8 RAID controller
If any items are missing, please contact G-Tech at
[e-mail] or call [phone].
Download the latest G-SPEED eS Pro manual and ATTO software at:
www.g-technology.com/support/gspeed_es_pro/
System Requirements
G-SPEED eS Pro and the ATTO R680 RAID controller support the folllowing Oper-
ating Systems. The drive is set up at the factory for use with Mac OS X systems,
and formatted as ‘HFS+’.
• Mac OS 10.5 or higher
• Windows XP, Vista or Windows 7
NOTE: The ATTO CongTool makes it possible to create RAID groups up to 16TB
that are compatible with Windows XP. For more information, please refer to the
chapter Using ATTO R680 RAID Controller.
inbox

About Your G-SPEED eS Pro
p.9
About Your G-SPEED eS Pro
Overview of the Drive
G-SPEED eS Pro ships from the factory congured in RAID 0 for use with the ATTO
R680 RAID controller. The RAID controller also supports RAID 1, 5, 6 and JBOD
congurations. If you wish to change the RAID mode, please refer to Change the
RAID Mode. For an explanation of supported RAID levels, please refer to RAID
Levels Explained.
(4) Removable disk
drive modules
Drive Lock key hole
Drive module
Power/Activity LED
Power LED
Temperature/Fan
Warning LED
Alarm Mute button
mini-SAS port
Kensington lock
AC inputON/OFF Switch
‘Smart’ cooling fans
PCIe x8 interface
(2) High-speed
mini-SAS ports
Overview of the Controller
The ATTO R680 RAID controller connects your G-SPEED eS Pro to a Mac or
Windows workstation, and also provides RAID 0, 1, 5, 6 and JBOD functionality.
Download the latest ATTO software at:
www.g-technology.com/support/gspeed_es_pro/
overview

Using Your Drive
• Drive LED Operation ......................... p.11
• Warning LED and Alarms ................. p.11
• Disconnect the Drive ....................... p.12
• Windows Use .................................. p.12

p.11
Using Your Drive
Drive LED Operation
Under normal operation, each G-SPEED eS Pro drive module has an LED that glows
blue indicating a connection to the RAID controller. The LED will ash brighter when
the drive is being accessed.
Warning LED and Alarms
The G-SPEED eS Pro enclosure is equipped with an audible alarm that sounds when:
• The internal temperature of the G-SPEED eS Pro enclosure
exceeds a temperature of 60° centigrade, and/or
• The main cooling fan fails, or the RPM of the fan slows to a
state where the fan can no longer adequately cool the system.
To silence the alarm, push the Mute button located on the back
of the G-SPEED eS Pro, as shown at right.
In addition to the audible alarm, the Temperature/Fan Warning
LED located on the front bezel of G-SPEED eS Pro will illuminate.
If you hear an audible alarm and see the RED warning LED on the front of G-SPEED
eS Pro, stop using G-SPEED eS Pro and contact G-Tech support.
Alarm
Mute
button
Drive module
Power/Activity LED
led

p.12
Using Your Drive
Disconnect the Drive
It is not recommended to disconnect G-SPEED eS Pro while your system is running.
First power off your system, and when it is completely powered down, turn off the
G-SPEED eS Pro. It is then safe to unplug the drive from your system.
Windows Use
G-SPEED eS Pro is set up at the factory for use with the ATTO R680 RAID controller
and formatted for Mac OS X systems. The ATTO controller is also compatible with
Windows systems, and G-SPEED eS Pro can be reformatted to work with Windows
as well.
Please refer to the ATTO R680 RAID controller documentation for instructions on
installing for Windows OS. You can nd a link to download the documentation here:
www.g-technology.com/support/gspeed_es_pro/
NOTE: The ATTO CongTool makes it possible to create RAID groups up to 16TB that
are compatible with Windows XP. For more information, please refer to the chapter
Using ATTO R680 RAID Controller.
disconnect

Using Your Drive
Using ATTO R680 RAID Controller
• Download ATTO RAID Software ......... p.14
• Install ATTO Driver & CongTool ....... p.14
• Install ATTO Controller ..................... p.15
• Attach eS Pro to ATTO Controller ........ p.15
• Add Second G-SPEED eS Pro Unit ....... p.16
• Uninstall ATTO Driver & CongTool ..... p.16
usingatto

p.14
Using the ATTO RAID Controller
Download ATTO RAID Software
To use the ATTO R680 RAID controller, you rst need to install drivers and software
on your system. Visit www.g-technology.com/support/gspeed_es_pro/
Here you will nd a special link to the ATTO website where you can download
G-Tech approved drivers and software. You will also nd the latest verison of this
manual and easy conguration scripts for quickly setting up your G-SPEED eS Pro
with the ATTO controller.
From the G-Tech page* on the ATTO website, please
download the following items:
• Driver for your system
• CongTool utility
• ATTO R680 User Guide (optional)
* The software listed on the ATTO/G-Tech page has been tested
and approved for use with G-SPEED eS Pro. Software listed on
the standard download page on the ATTO website may not be
compatible with G-SPEED eS Pro.
Install ATTO Driver & CongTool
G-SPEED eS Pro comes pre-congured for use with the ATTO R680 RAID controller.
The drive is set up in RAID 0 and formatted for Mac OS X. Connecting G-SPEED eS
Pro to your Mac Pro and conguring your system takes just a few steps as outlined
below. (Windows users, please refer to the ATTO R680 User Guide.)
1. Locate the driver and CongTool downloaded
from the ATTO/G-Tech page and install the driver,
then CongTool.
2. The ATTO CongTool can notify you if problems
occur with the G-SPEED eS Pro. If you would like
to use this feature, select ‘Full Installation’.
3. Shut down your system.
download

Using the ATTO RAID Controller
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Using the ATTO RAID Controller
Attach eS Pro to ATTO Controller
Attaching G-SPEED eS Pro to the ATTO R680 RAID controller takes a few easy steps.
1. Shut down your system.
2. Attach one end of the supplied mini-SAS cable to the mini-
SAS port located on the back of G-SPEED eS Pro.
3. Attach the other end of the mini-SAS cable to Port A (left-
most port) on the ATTO controller, as shown at right.
4. Attach the power cord to the back of G-SPEED eS Pro and
connect the other end to AC power.
5. Power on the G-SPEED eS Pro and power on the system.
G-SPEED eS Pro will mount on the desktop.
NOTE: G-SPEED eS Pro is shipped from the factory in RAID 0 mode for best perfor-
mance. The ATTO controller also supports RAID 1, 5, 6, 10 and JBOD modes. Refer
to Change the RAID Mode if you want to change the RAID mode. See RAID Levels
Explained for information on the features of supported RAID modes.
Install ATTO Controller
It is simple to install the ATTO controller, as explained below. Keep in mind that ATTO
ExpressSAS Host Adapters contain components that are sensitive to electrostatic dis-
charge (ESD). Please follow standard methods to avoid ESD.
1. For maximum performance, install the ATTO R680 RAID controller in your MacPro
in SLOT 2 (x16 slot closest to video card).
2. Secure the ATTO controller in place.
NOTE: If you are using a video capture card such as AJA KonaTM or Blackmagic Deck-
linkTM, follow their recommendations for slot usage.
Port A
attach

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Using the ATTO RAID Controller
Add Second G-SPEED eS Pro Unit
You can add an additonal G-SPEED eS Pro as either a stand-alone volume,
or combine it with another unit to create a very fast 8-drive RAID array.
Add as a stand alone volume:
To add as a stand-alone volume, simply repeat the steps in the previous section,
attaching the new unit to Port B. Both G-SPEED eS Pro units will mount on the
desktop.
Combine with another G-SPEED eS Pro:
In order to combine two G-SPEED eS Pros, both units will need to be recong-
ured, deleting all data on the drives. If you currently have a G-SPEED eS Pro
and you wish to add a second unit to increase capacity and performance, be
sure to BACK UP YOUR DATA BEFORE CONTINUING.
1. Plug the second unit into Port B on the ATTO controller.
2. Power on G-SPEED eS Pro.
3. Now you need to congure the two units. Continue to the
section Congure Two RAID Units for instructions.
Uninstall ATTO Driver & CongTool
The Uninstall application is located in the Applications/
ATTO CongTool/Uninstall folder.
Double-click the application le to launch, and follow
the prompts.
Port A Port B
uninstall

Using the ATTO RAID Controller
Conguring G-SPEED eS Pro
• RAID Conguration Scripts for Mac ..... p.18
• Use the ATTO CongTool ................... p.19
• Change the RAID Mode ..................... p.21
• Congure Two RAID Units ................. p.26
• Set Up Alert Notications .................. p.31

p.18
Conguring G-SPEED eS Pro
RAID Conguration Scripts for Mac
G-Tech provides RAID Conguration Scripts so you can quickly congure/recong-
ure the RAID mode of G-SPEED eS Pro. Download the scripts from www.g-technolo-
gy.com/support/gspeed_es_pro/.
These scripts will congure ALL G-SPEED eS Pro enclo-
sures attached to the RAID controller, using ALL drives
in the new RAID group. Disconnect any G-SPEED eS
Pro enclosure that you do not want to recongure.
WARNING: THESE SCRIPTS WILL COMPLETELY ERASE THE DATA ON YOUR DRIVE(S)
WHILE RECONFIGURING THE RAID MODE AND WILL REQUIRE THE DRIVE TO BE
FORMATTED USING DISK UTILITY.
To change the RAID mode, do the following steps. There is no Undo function, so use
the scripts very carefully!
1. Make sure you have backed up the data on all G-SPEED eS Pro enclosures con-
nected before continuing. This process will erase ALL DATA on ALL DRIVES.
2. Unmount G-SPEED eS Pro by dragging the icon to the trash. (Keyboard shortcut:
Command+E.)
3. Double-click the command le that matches the RAID mode to which you would
like to recongure the G-SPEED eS Pro(s). You will need to be logged into an
account with Administrator privileges.
4. A terminal window will automatically open and execute the command le.
G-SPEED eS Pro will begin to initialize if RAID 5 or RAID 6 was selected. This
process takes approxomately 45 min per TB. RAID 0 does not require intialization
and the new volume will be immediately available for system format.
5. When the conguration process is complete, you will need to format the G-SPEED
eS Pro using Disk Utility. See Initialize Drive for Mac for instructions.
scripts

Conguring G-SPEED eS Pro
p.19
Conguring G-SPEED eS Pro
Use the ATTO CongTool
The ATTO CongTool application is used to congure the
many parameters of the ATTO R680 RAID controller. You
will nd CongTool in the Applications/ATTO CongTool
folder.
1. Double-click to launch the application.
2. The screen shown below will appear. Double-click ‘localhost’.
3. Enter the System Administrator username and pass-
word when prompted.
4. Click on ‘ExpressSAS R680’.
congtool

p.20
Conguring G-SPEED eS Pro
5. Select the RAID tab to display the currently attached drives and RAID groups.
The following sections will explain how to Change the RAID Mode of G-SPEED eS
Pro, and how to Congure Two RAID Units for maximum performance. You can also
see RAID Conguration Scripts for Mac for easy reconguring of G-SPEED eS Pro.
Please refer to the separate ATTO documentation for more information on the
many additional features of the CongTool.