Disk usage statistics 2008

An access pattern usage statistics was gather in 2008 to estimate the %tage of files no accessed for more than 60 (2 months) days and 160 days (5.5 months) respectively. This estimate was done on BlueArc storage and their BlueArc data migration tool (we acquired an evaluation which only allowed to sort those estimates).

This page is only a snapshot of the disk space. For an up-to-date usage profile and usage scope, please consult the Resource Monitoring tools under Software Infrastructure.

Markers

 

filesystem rule data in f/s amount migrated files migrated Percent Migrated rule amount migrated files migrated Percent Migrated
User disk

/star/u

>60 days

731.13 GB

493.88 GB

4195712

67.55%

>160days

226.22 MB

1670

30.94%

User space (PWG, scratch) [back]

/star/data01

>60 days

756.88 GB

117.04 MB

2303

0.01%

>160days

17.53 MB

1785

0.00%

/star/data02

>60 days

772.28 GB

47.31 GB

53222

6.13%

>160days

0

0

0.00%

/star/data05

>60 days

2.12 TB

499.59 GB

441531

23.00%

>160days

2.52MB

80

0.00%

General space for projects [back]

/star/data03

>60 days

854.42 GB

713.03 GB

1535

83.45%

>160days

0.00 Bytes

0

0.00%

/star/data04

>60 days

702.38 GB

372.76 GB

67170

53.07%

>160days

0.00 Bytes

0

0.00%

/star/data06

>60 days

609.42 GB

560.95 GB

105179

92.05%

>160days

254.42 GB

21256

41.75%

/star/data07

>60 days

731.17 GB

544.22 GB

558413

74.43%

>160days

505.89 GB

457460

69.19%

/star/data08

>60 days

989.15 GB

815.23GB

1205452

82.42%

>160days

0

0

0.00%

/star/rcf

>60 days

873.58 GB

369.68 GB

41730

42.32%

>160days

152.46 GB

123261

17.41%

/star/simu

>60 days

235.25 GB

225.87 GB

33617

95.75%

>160days

225.80 GB

33321

95.75%

Data was gathered during FastOffline time (0% expected)

/star/data09

>60 days

613.75 GB

30.19 MB

10

0.00%

>160days

25.80 MB

5

0.00%

/star/data10

>60 days

483.96 GB

28.92 MB

272

0.00%

>160days

0.00 Bytes

1

0.00%

Institution's disks [back]

institutions/bnl

>60 days

3.39 TB

2.08 TB

3490235

61.36%

>160days

1.40 TB

3082800

41.30%

institutions/lbl

>60 days

9.60 TB

5.19 TB

3765404

54.00%

>160days

2.93 TB

3130797

30.52%

institutions/mit

>60 days

894.69 GB

510.66 GB

78058

57.01%

>160days

303.60 GB

67989

33.93%

institutions/ucla

>60 days

1.44 TB

911.61 GB

2770202

61.82%

>160days

761.95 GB

2439251

51.61%

institutions/iucf

>60 days

785.49 GB

185.14 GB

99491

23.57%

>160days

26.44 GB

36131

3.37%

institutions/vecc

>60 days

731.06 GB

401.20 GB

258056

54.88%

>160days

270.28 GB

55105

36.94%

institutions/ksu

>60 days

647.62 GB

197.30 GB

87715

30.47%

>160days

83.99 GB

76374

12.97%

institutions/emn

>60 days

881.67 GB

80.91 GB

37272

9.18%

>160days

36.51 GB

9139

4.14%

institutions/uta

>60 days

407.68 GB

351.52 GB

20807

86.22%

>160days

195.66 GB

13628

47.99%

Production space [back]

/star/data12

>60 days

685.57 GB

175.32 GB

13967

25.57%

>160days

121.34 GB

10674

17.70%

/star/data13

>60 days

1.64 TB

388.72 GB

20160

23.15%

>160days

307.55 GB

17507

18.31%

/star/data14

>60 days

794.53 GB

231.98 GB

19797

29.20%

>160days

158.41 GB

14020

19.90%

/star/data15

>60 days

791.08 GB

231.74 GB

16620

29.29%

>160days

128.60 GB

11295

16.26%

/star/data16

>60 days

1.46 TB

372.16 GB

23055

24.88%

>160days

200.92 GB

16978

13.44%

/star/data17

>60 days

869.25 GB

229.98 GB

14589

26,46%

>160days

128.80 GB

10447

14.82%

/star/data18

>60 days

905.66 GB

196.12 GB

14115

21.66%

>160days

138.78 GB

11227

15.32%

/star/data19

>60 days

696.64 GB

156.17 GB

12261

22.42%

>160days

88.87 GB

8229

12.76%

/star/data20

>60 days

773.98 GB

188.46 GB

12299

24.35%

>160days

88.46 GB

8298

11.39%

/star/data21

>60 days

710.00 GB

189.90 GB

12989

26.75%

>160days

111.88 GB

9443

15.76%

/star/data22

>60 days

706.21 GB

199.16 GB

15688

28.19%

>160days

143.76 GB

12504

20.36%

/star/data24

>60 days

798.54 GB

213.04 GB

17424

30.17%

>160days

151.88 GB

13661

19.02%

/star/data25

>60 days

739.33 GB

186.02 GB

13804

25.17%

>160days

124.57 GB

10678

16.86%

/star/data26

>60 days

798.36 GB

528.72 GB

13277

66.23%

>160days

497.14 GB

11098

62.27%

/star/data27

>60 days

753.46 GB

191.43 GB

13667

25.36%

>160days

106.11 GB

9768

14.08%

/star/data28

>60 days

797.47 GB

204.35 GB

13886

25.60%

>160days

118.36 GB

9780

14.85%

/star/data29

>60 days

782.30 GB

219.58 GB

14096

28.08%

>160days

133.82 GB

9763

17.11%

/star/data30

>60 days

812.72 GB

122.56 GB

8139

15.08%

>160days

61.27 GB

4771

7.54%

/star/data31

>60 days

763.81 GB

128.72 GB

9629

16.78%

>160days

79.06 GB

6735

10.35%

/star/data32

>60 days

1.54 TB

353.22 GB

23165

22.38%

>160days

178.26 GB

14833

11.30%

/star/data33

>60 days

762.93 GB

148.00 GB

9974

19.42%

>160days

27.76 GB

3957

3.64%

/star/data34

>60 days

1.45 TB

428.74 GB

26467

28.83%

>160days

208.23 GB

15771

14.02%

/star/data35

>60 days

1.43 TB

441.51 GB

25620

30.15%

>160days

17.36 GB

1251

1.19%

/star/data36

>60 days

1.42 TB

476.07 GB

28960

32.74%

>160days

256.63 GB

21073

17.65%

/star/data37

>60 days

1.33 TB

388.87 GB

26653

28.55%

>160days

200.03 GB

16368

14.69%

/star/data38

>60 days

1.52 TB

449.63 GB

27038

28.85%

>160days

164.45 GB

13917

10.57%

/star/data39

>60 days

1.47 TB

446.78 GB

26317

29.63%

>160days

150.30 GB

14513

9.98%

/star/data40

>60 days

1.62 TB

446.26 GB

22080

26.90%

>160days

134.60 GB

10104

8.11%

/star/data41

>60 days

1.70 TB

523.73 GB

29711

30.04%

>160days

188.62 GB

15561

10.84%

/star/data42

>60 days

1.56 TB

409.76 GB

26833

25.65%

>160days

140.44GB

13362

8.79%

/star/data43

>60 days

1.68 TB

434.58 GB

28622

25.26%

>160days

213.89 GB

17479

12.43%

/star/data44

>60 days

1.70 TB

500.49 GB

28955

28.75%

>160days

181.79 GB

15550

10.44%

/star/data45

>60 days

1.58 TB

538.92 GB

31417

33.25%

>160days

259.11 GB

19413

16.02%

/star/data46

>60 days

5.34 TB

1.76 TB

52450

32.96%

>160days

737.01 GB

32405

13.48%

/star/data47

>60 days

6.07 TB

3.14 TB

74679

51.73%

>160days

564.87 GB

23736

9.09%

/star/data48

>60 days

5.18 TB

2.49 TB

82906

48.07%

>160days

887.51 GB

42679

16.73%

/star/data53

>60 days

1.34 TB

492.05 GB

30129

35.86%

>160days

248.89 GB

23693

18.14%

/star/data54

>60 days

1.20 TB

420.97 GB

28666

34.26%

>160days

294.70 GB

22135

23.98%

/star/data55

>60 days

759.39 GB

475.69 GB

20009

62.58%

>160days

258.48 GB

17584

34.04%