PRESENTATION OF COMPUTER SYSTEM PERFORMANCE DATA

• Document Type: CREST
• Collection: General CIA Records
• Document Number (FOIA) /ESDN (CREST): CIA-RDP85-00142R000300200003-6
• Release Decision: RIPPUB
• Original Classification: U
• Document Page Count: 35
• Document Creation Date: December 22, 2016
• Document Release Date: June 7, 2010
• Sequence Number: 3
• Publication Date: August 30, 1983
• Content Type: MEMO

STAT
STAT
STAT
STAT
STAT
Sanitized Copy Approved for Release 2010/06/07: CIA-RDP85-00142R000300200003-6
ROUTING AND RECORD SHEET
SUBJECT: (Optional)
Presentation of Computer Systems Performance Data
FROM:
Keith E. Silliman
EXTENSION
.
IBM/SEB/ED/ODP
DATE
20 September 1983
TO: (Officer designation, room number, and
building)
DATE
OFFICER'S
INITIALS
COMMENTS (Number each comment to show from whom
to whom. Draw a line across column after each comment.)
RECEIVED
FORWARDED
3. For approval.
Fred:
Mr. Sillim4n1s_an.IIBM
employee who has presented the.
same paper before to IBM groups
with Agency approval. The paper
covers the results of a VM
performance study he did for us.
He will not reveal the source of
his data during the presentation.
Even if he did, no harm would be
done because the fact that the
Agency uses VM is well known in the
IBM community thanks to our active
involvement in SHARE. I
recommend your approval.
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Sanitized Copy Approved for Release 2010/06/07: CIA-RDP85-00142R000300200003-6
COMBINED I/O ACTIVITY, VM1 & VM2
DEV VOL
ADD ID
VM1
I/O
Thursday June 30,
VM2 TOTAL I/O
I/O I/O SEC
1983
VM1
%DU
VM2
%DU
TOT
%DU
Viii
%QD
VM2
%QD
SERVICE
TIME ms
920 VMBKP1
233348
233348
7
18
18
1
22
921 V2U802
41075
25421
66496
2
2
2
4
0
0
17
B22 VMU123
14055
7827
21882
1
0
0
0
0
0
B23 VMU127
16939
66879
83818
3
1
4
5
0
0
15
924 VMU101
148557
36158
184715
6
10
3
13
1
0
17
925 VMU129
56079
56066
112145
3
4
4
8
1
1
20
B26 VMU103
73502
41496
114998
4
5
2
7
1
0
16
B27 VlAIM1
124119
124119
4
6
6
0
15
928 V1U106
10063
27532
37595
1
0
2
2
0
0
24
929 V1U107
143505
33978
177483
5
11
3
14
1
1
22
B2A V1U108
66045
39869
105914
3
4
3
7
1
1
19
B28 V1U109
57998
73216
131214
4
4
6
10
0
0
23
92C VIIPL1
321146
321146
10
24
24
6
23
92D V2U807
25478
72509
97987
3
2
6
8
1
1
19
B2E V1IPL2
20956
20956
1
2
2
1
2
B2F VMTRL1
57534
753018
810552
25
4
43
47
1
12
16
x2x
1410399
1233969
2644368
82
97
78
175
22
92x
979251
251664
1230915
38
71
20
91
24
B2x
431148
982305
1413453
44
26
58
84
19
940 VMU121
16092
42995
59087
2
0
2
2
0
0
7
941 VlBAL1
224456
224456
7
14
14
1
20
B42 VMU124
31083
51360
82443
3
2
2
4
0
0
11
B43 VMU128
90530
15359
105889
3
5
2
7
0
0
15
944 VMU162
136617
101192
237809
7
11
8
19
2
2
17
945 VMU130
262431
67296
329727
10
16
4
20
I
1
16
B46 VMU104
106466
13804
120270
4
6
1
7
0
0
14
B47 VMU106
26682
18437
45119
1
2
0
2
0
0
19
948 V1U113
23987
13370
37357
1
2
0
2
0
0
24
949 V1U110
51776
47327
99103
3
4
4
8
0
1
21
B4A V2AIM2
158376
158376
5
7
7
0
14
B4B V1U112
73903
12427
86330
3
4
4
0
0
16
94C
94D
B4E
B4F
x4x
1044023
541943
1585966
49
66
30
96
20
94x
715359
272180
987539
30
47
18
65
21
B4x
328664
269763
598427
19
19
12
31
17
KES 8/12/83 VMI080T1
Sanitized Copy Approved for Release 2010/06/07: CIA-RDP85-00142R000300200003-6
Sanitized Copy Approved for Release 2010/06/07 : CIA-RDP85-00142R000300200003-6
COMBINED I/O ACTIVITY, VM1 & VM2
CU
ADD
CHAN
ADD
VM1
I/O
Thursday June 30, 1983
VM2 TOTAL I/O CU BSY CH BSY
I/O I/O SEC @3.5ms 4CHAN
82x
544980
487574
1032554
32
.112
84x
988831
51999
1040830
32
.113
86x
55845
1147328
1203173
37
.130
8xx
1589656
1686901
3276557
101
.089
92x
979251
251664
1230915
38
.133
94x
715359
272180
987539
31
.107
9Ax
439007
353800
792807
25
.086
9Bx
294225
300558
594783
18
.064
9xx
2427842
1178202
3606044
111
.098
A2x
343989
213788
557777
17
.060
A4x
835572
125504
961076
30
.104
AAx
29438
198523
227961
7
.025
ABx
203632
239351
442983
14
.048
Axx
1412631
777166
2189797
68
.059
B2x
431148
982305
1413453
44
.153
B4x
328664
269763
598427
19
.065
B6x
22291
497006
519297
16
.056
Bxx
782103
1749074
2531177
78
.068
TOTALS 6212232
5391343
11603575
358
76 Volumes Online 152678 I/Os per Volume
KES 8/12/83 VMI080T1
Sanitized Copy Approved for Release 2010/06/07: CIA-RDP85-00142R000300200003-6
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PERCENT PRIMARY DRUM SPACE
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DEVICE SERVICE TIME ms
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cm
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9-?0000Z00?00n1Z171-00-98dC11-V10 LO/9O/OLO eSeeiei -104 panaiddv Ado Pez!4!ueS
Sanitized Copy Approved for Release 2010/06/07: CIA-RDP85-00142R000300200003-6
HIGH PERFORMANCE CMS INTENSIVE WORKLOAD
PERFORMANCE CHARACTERISTICS AND CONFIGURATION REQUIREMENTS
ARIP
ACTIVE LOGGED
MEGS
PAGES
I/Os
DRUMS
DASD
CHAN
1
20
50
3
40
80
1
4
2+T&T
2
40
100
5
80
160
2
7
3+T&T
3
60
150
8
120
240
3
10
5+T&T
4
80
200
10
160
320
4
14
6+T&T
5
100
250
12
200
400
5
17
8+T&T
6
120
300
15
240
480
6
20
9+T&T
7
140
350
17
280
560
7
24
10+T&T
8
160
400
20
320
640
8
27
12+T&T
9
180
450
22
360
720
9
30
13+T&T
10
200
500
24
400
800
10
34
15+T&T
11
220
550
27
440
880
11
37
16+T&T
12
240
600
29
480
960
12
40
17+T&T
13
260
650
32
520
1040
13
44
19+T&T
14
280
700
34
560
1120
14
47
20+T&T
15
300
750
36
600
1200
15
50
22+T&T
ACTIVE ,= ARIP/.05 [50000 inst/act user/sec]
LOGGED = ACTIVE * 2.5
MEGS = (0.4 * ART?) + (ACTIVE * WKSET [100])
PAGES = ACTIVE * WKSET/4 * 1.6 / THINKTIME [20 sec]
I/O = ARIP/.0125 [12500 inst / I/O]
DRUMS = PAGES/40
DASD = I/O * 0.5 / 12
CHAN = DRUMS/1 + DASD/8 + TAPE/? + TERMINAL/?
Sanitized Copy Approved for Release 2010/06/07: CIA-RDP85-00142R000300200003-6
" Sanitized Copy Approved for Release 2010/06/07: CIA-RDP85-00142R000300200003-6 Rirreref
IDEN11FY PERFORMANCE CONSTRA
BALANCE SYSTEM
Sanitized Copy Approved for Release 2010/06/07: CIA-RDP85-00142R000300200003-6
Sanitized Copy Approved for Release 2010/06/07: CIA-RDP85-00142R000300200003-6
_
FUTURE
,
CONFIGURE & ANALYSE 3081K -32 MEGS
CHARACTERIZE SYSTEM RESOURCE REQUIREMENTS PER TERMNAL
PERFORMANCE ANALYST - EDUCATION, TRAINING, CAREER PATH, ...
Sanitized Copy Approved for Release 2010/06/07: CIA-RDP85-00142R000300200003-6