NEBS & ETSI Vibration2U24 Black Box

w/ 2-Post Rack Mount Kit

Brenden Rust

Eddy Larson

Charlie Morris

10/26/09

10/26/2009 DHS Confidential 2

• OBJECTIVE: Provide declaration of conformance to the NEBS & ETSI dynamic requirements for the 2U-24 Black Box RAID system & a newly designed 2 post rack mounting kit.

• CONCLUSION All test results were positive. There was no loss of functionality or significant

performance degradation during or after exposure to the following vibration tests in any axis, X, Y, or Z.

NEBS earthquake, zone 4 NEBS office vibration (swept sine) – 0.1g, 5-100Hz, two sweeps @ 0.1 oct/minute. ETSI random vibration – 5-10 Hz +12dB/oct, 10-50Hz @ 0.02 m2/s3, 50-100Hz

-12dB/oct ETSI swept sine vibration – 5-62 Hz w/ velocity @ 5mm/s, 62-200Hz w/ accel @

2m/sec2, 10 sweeps @ 1.0 octave/minute

• SYSTEM CONFIGURATION UNDER TEST Prototype “soft tooled” two post rack mount kit 2U-24 Black Box RAID system Mercury 4 port SAS controller (Provide model number; 2532?) (2) 3Y AC power supplies (24) Fujitsu disk drives

Model #MBD2300RC 300GB capacity SAS interface Firmware 0102

10/26/2009 DHS Confidential 3

• A 2U-24 RAID system configured as described earlier in this report was mounted in a rigid fixture to the applicable shaker table. The fixture provided a mounting configuration duplicating that of a 2 post rack conforming to EIA310E specifications. The rack kit can accommodate rack depths ranging from 3” to 7” and can be installed in either a front-mount or center-mount (CoG) configuration. For this testing, the rack mount’s depth was set at 3” and installed in a center mount configuration.

Test Setup

Photo shows system installed

on Z-axis shaker

10/26/2009 DHS Confidential 4

• A triaxial accelerometer was mounted on the chassis immediately behind the left-hand mounting ear as shown below. The chassis responses shown on the curves within this report are all with the sensor in this position.

Test Setup

Triaxial accelerometer

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• IOMeter was used to monitor system performance during each test. I/O setting was 67/33% Read/Write with a block size of 4Kb. At both the start and end of the testing gauntlet a baseline was run with no induced vibration. The I/O degradation chart in this report compares I/O throughput during vibration to the initial baseline.

Test Setup

Photo shows LH side, front

mounting details

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Test Setup

Photo shows LH side, rear

mounting details

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Drive DegradationNote: This chart is for reference only. The tests performed do not specify degradation limits.

Percentages shown are relative to the

initial baseline

Tests plotted in chronological order

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Reference Slides Follow

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X Axis, NEBS QuakeDotHill Seismic X-Axis 2U-24BB TwoPost Rail Seismic Test Array -NEBS GR-63, Horiz Side-Side Project File Name: DotHillArraySeismic Y Axis.prj Profile Name: Bel Test Type: Transient Time History Run Folder: .\RunDefault Oct 21, 2009 09-03-35

Zone4_rrs_UpperLimt(f)

Zone4_rrs(f)

Accel._MaxSRS(f)

50.000.30 1.00 10.00

10.0000

0.1000

1.0000

Frequency (Hz)

G

Level: 0 dB Block Size: 16384 Elapsed Pulses: 7 Frame Time: 51.200000 Seconds Control Peak: 1.352825 G Control RMS: 0.284345 G Full Level Elapsed Pulses: 1 dT: 0.003125 Seconds Demand Peak: 1.646728 G Demand RMS: 0.297685 G Remaining Pulses: 0

Data saved at 09:13:17 AM, Wednesday, October 21, 2009 Report created at 09:13:22 AM, Wednesday, October 21, 2009

10/26/2009 DHS Confidential 10

Y Axis, NEBS QuakeDotHill Seismic Y-Axis 2U-24BB TwoPost Rail Seismic Test Array -NEBS GR-63, Horiz Ft-Bk Project File Name: DotHillArraySeismic.prj Profile Name: Bel Test Type: Transient Time History Run Folder: .\RunDefault Oct 20, 2009 13-40-29

Zone4_rrs_UpperLimt(f)

Zone4_rrs(f)

Accel._MaxSRS(f)

50.000.30 1.00 10.00

10.0000

0.1000

1.0000

Frequency (Hz)

G

Level: 0 dB Block Size: 16384 Elapsed Pulses: 7 Frame Time: 51.200000 Seconds Control Peak: 1.285712 G Control RMS: 0.284625 G Full Level Elapsed Pulses: 1 dT: 0.003125 Seconds Demand Peak: 1.646728 G Demand RMS: 0.297685 G Remaining Pulses: 0 Data saved at 01:48:36 PM, Tuesday, October 20, 2009 Report created at 01:48:37 PM, Tuesday, October 20, 2009

10/26/2009 DHS Confidential 11

Z Axis, NEBS QuakeDotHill Seismic Z-Axis 2U-24BB TwoPost Rail Seismic Test Array -Oper. 4K67-33 Test Project File Name: DotHillArraySeismic.prj Profile Name: Bel Test Type: Transient Time History Run Folder: .\RunDefault Oct 19, 2009 12-39-30

Zone4_rrs_UpperLimt(f)

Accel._MaxSRS(f)

Zone4_rrs(f)

50.000.30 1.00 10.00

10.0000

0.1000

1.0000

Frequency (Hz)

G

Level: 0 dB Block Size: 16384 Elapsed Pulses: 5 Frame Time: 51.200000 Seconds Control Peak: 1.191300 G Control RMS: 0.294836 G Full Level Elapsed Pulses: 1 dT: 0.003125 Seconds Demand Peak: 1.646728 G Demand RMS: 0.297685 G Remaining Pulses: 0

Data saved at 12:47:18 PM, Monday, October 19, 2009 Report created at 12:47:19 PM, Monday, October 19, 2009

10/26/2009 DHS Confidential 12

X Axis, NEBS Office VibeDothill 10-00140 X axis , 2U-24BB, Two Rail Office Vib Sine Swp,test Array -Oper 4K67-33, Side-Side Project File Name: DotHillSineVibOfficeVibYaxis.prj Profile Name: 5 To 100 Hz At 0.1 gn Test Type: Resonance Search,Track And Dwell Run Folder: .\RunDefault Oct 21, 2009 09-27-46

profile(f)

high-abort(f)

low-abort(f)

high-alarm(f)

low-alarm(f)

X-Axis Side(f): Peak = 0.096 gn

Z-Axis Top-Bott(f): Peak = 0.002 gn

Y-Axis Ft-Bk(f): Peak = 0.001 gn

control(f)

100.005.00 10.00

1.8621

4.22E-05

0.0001

0.0010

0.0100

0.1000

1.0000

Frequency (Hz)

gn

Level: 100 % Control Peak: 0.100284 gn Full Level Time: 01:30:00 Sweep Type: Logarithmic Frequency: 6.434205 Hz Demand Peak: 0.100000 gn Time Remaining: 00:00:00 Sweep Rate: 0.1 Oct/Min Data saved at 11:06:47 AM, Wednesday, October 21, 2009 Report created at 11:06:52 AM, Wednesday, October 21, 2009

10/26/2009 DHS Confidential 13

Y Axis, NEBS Office VibeDothill 10-00140 Y axis , 2U-24BB, Two Rail Office Vib Sine Swp,test Array -Oper 4K67-33 Project File Name: DotHillSineVibOfficeVibYaxis.prj Profile Name: 5 To 100 Hz At 0.1 gn Test Type: Resonance Search,Track And Dwell Run Folder: .\RunDefault Oct 20, 2009 14-14-36

profile(f)

high-abort(f)

low-abort(f)

high-alarm(f)

low-alarm(f)

X-Axis Side(f): Peak = 0.002 gn

Z-Axis Top-Bott(f): Peak = 0.000 gn

Y-Axis Ft-Bk(f): Peak = 0.095 gn

control(f)

100.005.00 10.00

0.5370

1.00E-06

1.00E-05

0.0001

0.0010

0.0100

0.1000

Frequency (Hz)

gn

Level: 100 % Control Peak: 0.100232 gn Full Level Time: 01:30:00 Sweep Type: Logarithmic Frequency: 6.434283 Hz Demand Peak: 0.100000 gn Time Remaining: 00:00:00 Sweep Rate: 0.1 Oct/Min Data saved at 03:46:26 PM, Tuesday, October 20, 2009 Report created at 03:46:29 PM, Tuesday, October 20, 2009

10/26/2009 DHS Confidential 14

Z Axis, NEBS Office VibeDothill 10-00140 Z axis, 2U-24BB TwoPostRail Office Sine-Swp, Test Array -Oper.4K67-33 Test. Project File Name: DotHillSineVibOfficeVib.(RSTD).prj Profile Name: 5 To 100 Hz At 0.1 gn Test Type: Resonance Search,Track And Dwell Run Folder: .\RunDefault Oct 19, 2009 13-50-13

profile(f)

high-abort(f)

low-abort(f)

high-alarm(f)

low-alarm(f)

Accel X axis(f): Peak = 0.002 gn

Accel Y axis(f): Peak = 0.000 gn

Accel Z axis(f): Peak = 0.093 gn

control(f)

100.005.00 10.00

0.4416

3.55E-05

0.0001

0.0010

0.0100

0.1000

Frequency (Hz)

gn

Level: 100 % Control Peak: 0.099957 gn Full Level Time: 01:26:20 Sweep Type: Logarithmic Frequency: 5.000024 Hz Demand Peak: 0.100000 gn Time Remaining: 00:00:06 Sweep Rate: 0.1 Oct/Min Data saved at 03:26:00 PM, Monday, October 19, 2009 Report created at 03:26:03 PM, Monday, October 19, 2009

10/26/2009 DHS Confidential 15

X Axis, ETSI Swept SineDotHill 10-00140 X- Axis 2U-24BB Two Post Rail. ETSI Sine Swp 300,Part 2-3, Class3.2, Oper Array Side-Side Project File Name: DotHillETSISineSwp300Part2-3-Class3.2-Xaxis.prj Profile Name: ETSI Sine Swp 300,Part 2-3, Class3.2 Test Type: Swept Sine Run Folder: .\RunDefault Oct 21, 2009 14-47-44

profile(f)

high-abort(f)

low-abort(f)

high-alarm(f)

low-alarm(f)

X Axis Side(f): Peak = 0.170 m/s²

Y Axis Ft-Bk(f): Peak = 0.024 m/s²

Z Axis Top-Bottom(f): Peak = 0.016 m/s²

control(f)

200.005.00 10.00 100.00

31.6228

0.0010

0.0100

0.1000

1.0000

10.0000

Frequency (Hz)

m/s²

Level: 100 % Control Peak: 0.156771 m/s² Full Level Time: 00:53:14 Sweep Type: Logarithmic Frequency: 5.000488 Hz Demand Peak: 0.157080 m/s² Time Remaining: 00:00:00 Sweep Rate: 1 Oct/Min Data saved at 03:51:03 PM, Wednesday, October 21, 2009 Report created at 03:51:06 PM, Wednesday, October 21, 2009

10/26/2009 DHS Confidential 16

Y Axis, ETSI Swept SineDotHill 10-00140 Y Axis 2U-24BB Two Post Rail. ETSI Sine Swp 300,Part 2-3, Class3.2, Oper Array Ft-Bk Project File Name: DotHillETSISineSwp300Part2-3-Class3.2-Yaxis.prj Profile Name: ETSI Sine Swp 300,Part 2-3, Class3.2 Test Type: Swept Sine Run Folder: .\RunDefault Oct 21, 2009 11-37-01

profile(f)

high-abort(f)

low-abort(f)

high-alarm(f)

low-alarm(f)

X Axis Side(f): Peak = 0.011 m/s²

Y Axis Ft-Bk(f): Peak = 0.161 m/s²

Z Axis Top-Bottom(f): Peak = 0.025 m/s²

control(f)

200.005.00 10.00 100.00

15.8489

0.0003

0.0010

0.0100

0.1000

1.0000

10.0000

Frequency (Hz)

m/s²

Level: 100 % Control Peak: 0.154233 m/s² Full Level Time: 00:53:14 Sweep Type: Logarithmic Frequency: 5.000488 Hz Demand Peak: 0.157080 m/s² Time Remaining: 00:00:00 Sweep Rate: 1 Oct/Min Data saved at 12:47:39 PM, Wednesday, October 21, 2009 Report created at 12:47:44 PM, Wednesday, October 21, 2009

10/26/2009 DHS Confidential 17

Z Axis, ETSI Swept SineDotHill 10-00140 Z Axis 2U-24BB Two Post Rail. ETSI Sine Swp 300,Part 2-3, Class3.2, Oper Array Project File Name: DotHillETSISineSwp300Part2-3-Class3.2.prj Profile Name: ETSI Sine Swp 300,Part 2-3, Class3.2 Test Type: Swept Sine Run Folder: .\RunDefault Oct 19, 2009 16-28-02

profile(f)

high-abort(f)

low-abort(f)

high-alarm(f)

low-alarm(f)

X Axis Side(f): Peak = 0.002 m/s²

Y Axis Ft-Bk(f): Peak = 0.002 m/s²

Z Axis Top-Bottom(f): Peak = 0.143 m/s²

control(f)

200.005.00 10.00 100.00

15.8489

3.55E-05

0.0001

0.0010

0.0100

0.1000

1.0000

Frequency (Hz)

m/s²

Level: 100 % Control Peak: 0.155592 m/s² Full Level Time: 00:53:14 Sweep Type: Logarithmic Frequency: 5.000488 Hz Demand Peak: 0.157080 m/s² Time Remaining: 00:00:00 Sweep Rate: 1 Oct/Min Data saved at 05:24:07 PM, Monday, October 19, 2009 Report created at 05:24:10 PM, Monday, October 19, 2009

10/26/2009 DHS Confidential 18

X Axis, ETSI Random VibeDotHill ETSI 300RandVib Part2-3,Class3.2, X-axis 2U-24BB TwoPostRail, Array-Oper.4K67-33, Side-SideTest Project File Name: DotHillETSIRandVib300Part2-3-Class3.2-Xaxis.prj Profile Name: ETSI 300Rand Vib Part2-3,Class3.2 Test Type: Random Run Folder: .\RunDefault Oct 21, 2009 14-01-46

profile(f)

high-abort(f)

low-abort(f)

high-alarm(f)

low-alarm(f)

X-Axis Side(f): PSDRms=3.667 m/s²

Y-Axis Ft-Bk(f): PSDRms=0.125 m/s²

Z-Axis Top(f): PSDRms=0.199 m/s²

control(f)

98.755.00 10.00

5.9566

3.98E-06

1.00E-05

0.0001

0.0010

0.0100

0.1000

1.0000

Frequency (Hz)

(m/s²)²/Hz

Level: 100 % Control RMS: 1.063531 m/s² Full Level Elapsed Time: 00:30:00 Lines: 100 Frame Time: 0.800000 Seconds Demand RMS: 1.063427 m/s² Remaining Time: 00:00:00 DOF: 154 dF: 1.250000 Hz Data saved at 02:42:57 PM, Wednesday, October 21, 2009 Report created at 02:42:58 PM, Wednesday, October 21, 2009

10/26/2009 DHS Confidential 19

Y Axis, ETSI Random VibeDotHill ETSI 300RandVib Part2-3,Class3.2, Y-axis 2U-24BB TwoPostRail, Array-Oper.4K67-33, Ft-BkTest Project File Name: DotHillETSIRandVib300Part2-3-Class3.2-Yaxis.prj Profile Name: ETSI 300Rand Vib Part2-3,Class3.2 Test Type: Random Run Folder: .\RunDefault Oct 21, 2009 13-07-19

profile(f)

high-abort(f)

low-abort(f)

high-alarm(f)

low-alarm(f)

X-Axis Side(f): PSDRms=0.090 m/s²

Y-Axis Ft-Bk(f): PSDRms=1.130 m/s²

Z-Axis Top(f): PSDRms=0.098 m/s²

control(f)

98.755.00 10.00

0.2042

1.78E-06

1.00E-05

0.0001

0.0010

0.0100

0.1000

Frequency (Hz)

(m/s²)²/Hz

Level: 100 % Control RMS: 1.067793 m/s² Full Level Elapsed Time: 00:30:00 Lines: 100 Frame Time: 0.800000 Seconds Demand RMS: 1.063427 m/s² Remaining Time: 00:00:00 DOF: 154 dF: 1.250000 Hz Data saved at 01:39:44 PM, Wednesday, October 21, 2009 Report created at 01:39:45 PM, Wednesday, October 21, 2009

10/26/2009 DHS Confidential 20

Z Axis, ETSI Random VibeDotHill ETSI 300RandVib Part2-3,Class3.2, Z-axis 2U-24BB TwoPostRail, Array-Oper.4K67-33 Test Project File Name: DotHillETSIRandVib300Part2-3-Class3.2(RANDOM).prj Profile Name: ETSI 300Rand Vib Part2-3,Class3.2 Test Type: Random Run Folder: .\RunDefault Oct 20, 2009 11-15-51

profile(f)

high-abort(f)

low-abort(f)

high-alarm(f)

low-alarm(f)

input2(f): PSDRms=0.174 m/s²

input3(f): PSDRms=0.051 m/s²

input4(f): PSDRms=1.392 m/s²

control(f)

99.614.39 10.00

0.3548

6.31E-091.00E-08

1.00E-07

1.00E-06

1.00E-05

0.0001

0.0010

0.0100

0.1000

Frequency (Hz)

(m/s²)²/Hz

Level: 100 % Control RMS: 1.072750 m/s² Full Level Elapsed Time: 00:30:00 Lines: 200 Frame Time: 1.365333 Seconds Demand RMS: 1.063326 m/s² Remaining Time: 00:00:00 DOF: 154 dF: 0.732422 Hz Data saved at 12:45:16 PM, Tuesday, October 20, 2009 Report created at 12:45:21 PM, Tuesday, October 20, 2009