AIX下确认cpu频率 http://www-1.ibm.com/support/docview.wss?rs=0&q=CPU&uid=isg1hintsTips0198&loc=en_US&cs=utf-8&lang=
This document applies to AIX Versions 4 and 5.
While there is not a direct command to determine processor speed in AIX V4, the best place to start is with the
uname command. Executing
uname -m produces output of the following form:
xxyyyyyymmss
The meanings of the placeholders are as follows:
xx = 00
yyyyyy = Unique CPU ID
mm = Model ID <- these are the numbers to use to determine CPU speed
ss = 00 (Submodel)
By cross-referencing the values from the
uname -m output with the table below, you can easily determine the processor speed.
To determine cpu speed with AIX V5, use the following command:
lsattr -El proc0
The frequency line returns the speed of the cpu. Note on some machines the value represented by the frequency line will have to be rounded to the nearest integer. For example, the frequency reported on a 7025-F80 is 451200000, which is then rounded to 450MHz.
Model ID
Machine Type
Processor Speed
Architecture02
7015-930
25
Power
10
7013-530
25
Power
10
7016-730
25
Power
11
7013-540
30
Power
14
7013-540
30
Power
18
7013-53H
33
Power
1C
7013-550
41.6
Power
20
7015-930
25
Power
2E
7015-950
41
Power
30
7013-520
20
Power
31
7012-320
20
Power
34
7013-52H
25
Power
35
7012-32H
25
Power
37
7012-340
33
Power
38
7012-350
41
Power
41/45
7011-220
33
PowerPC
42
7006-41T/41W
80
PowerPC
43
7008-M20
33
Power
43
7008-M2A
33
Power
46
7011-250
66
PowerPC
47
7011-230
45
RSC
48
7009-C10
80
PowerPC
4C
70XX
See Note 1
57
7012-390
67
Power2
57
7030-3BT
67
Power2
57
9076-SP2 Thin
67
Power2
58
7012-380
59
Power2
58
7030-3AT
59
Power2
59
7012-39H
67
Power2
59
9076-SP2 Thin w/L2
67
Power2
5C
7013-560
50
Power
63
7015-970
50
Power
63
7015-97B
50
Power
64
7015-980
62.5
Power
64
7015-98B
62.5
Power
66
7013-580
62.5
Power
67
7013-570
50
Power
67
7015-R10
50
Power
70
7013-590
66
Power2
70
9076-SP2 Wide
66
Power2
71
7013-58H
55
Power2
72
7013-59H
66
Power2
72
7015-R20
66
Power2
72
9076-SP2 Wide
66
Power2
75
7012-370
62
Power
75
7012-375
62
Power
75
9076-SP1 Thin
62
Power
76
7012-360
50
Power
76
7012-365
50
Power
77
7012-350
41
Power
77
7012-355
41
Power
77
7013-55L
41.6
Power
79
7013-591
77
Power2
79
9076-SP2 Wide
77
Power2
80
7015-990
71.5
Power2
81
7015-R24
71.5
P2SC
89
7013-595
135
P2SC
89
9076-SP2 Wide
135
P2SC
90
7009-C20
120
PowerPC
91
7006-42W/42T
120
PowerPC
94
7012-397
160
P2SC
94
9076-SP2 Thin
160
P2SC
A0
7013-J30
75
PowerPC
A1
7013-J40
112
PowerPC
A3
7015-R30
See Note 2
PowerPC
A4
7015-R40
See Note 2
PowerPC
A4
7015-R50
See Note 2
PowerPC
A4
9076-SP2 High
See Note 2
PowerPC
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