Processor speed

[kraaijer]

Hello all,
I am trying to detect the processor speed from my AIX systems. Can anyone help me?

Thanks
Raymond

 

[alexhu]

Please use this information with care. IBM will not be responsible for damages of any kind resulting from its use. The use of this information is the sole responsibility of the customer and depends on the customer's ability to evaluate and integrate this information into the customer's operational environment.
Determining CPU Speed in AIX

Contents
About this document
Procedure

About this document
This document applies to AIX Versions 4.x.

Procedure
While there is not a direct command to determine processor speed in AIX, 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 mm values from the uname -m output with the table below, you can easily determine the processor speed.
Model ID Machine Type Processor Speed Architecture
02 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 7011-220 33 RSC
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 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 Power2
89 7013-595 135 P2SC
89 9076-SP2 Wide 135 P2SC
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
A6 7012-G30 See Note 2. PowerPC
A7 7012-G40 See Note 2. PowerPC
C0 7024-E20 See Note 3. PowerPC
C0 7024-E30 See Note 3. PowerPC
C4 7025-F30 See Note 3. PowerPC
F0 7007-N40 50 ThinkPad
NOTES:
Systems where uname -m outputs a model ID of 4C:
In general, the only way to determine the processor speed of a machine with a model ID of 4C is to reboot into System Management Services and choose the system configuration options. However, in some cases the information gained from the uname -M command can be helpful.
uname -M Machine Type Processor Speed Processor Architecture
IBM,7017-S70 7017-S70 125 RS64
IBM,7017-S7A 7017-S7A 262 RD64-II
IBM,7017-S80 7017-S80 450 RS-III
IBM,7025-F40 7025-F40 166/233 PowerPC
IBM,7025-F50 7025-F50 See Note 4. PowerPC
IBM,7026-H10 7026-H10 166/233 PowerPC
IBM,7026-H50 7026-H50 See Note 4. PowerPC
IBM,7026-H70 7026-H70 340 RS64-II
IBM,Model 7042/7043
(ED) 7043-140 166/200/233/332 PowerPC
IBM,Model 7042/7043
(ED) 7043-150 375 PowerPC
IBM,Model 7042/7043
(ED) 7043-240 166/233 PowerPC
IBM,7043-260 7043-260 200 Power3
IBM,7248 7248-100 100 PowerPersonal
IBM,7248 7248-120 120 PowerPersonal
IBM,7248 7248-132 132 PowerPersonal
IBM,9076-270 9076-SP Silver Node See Note 4. PowerPC
J-Series, R-Series, and G-Series systems:
You can determine the processor speed in an MCA SMP system from the FRU number of the CPU card by using the following command:
lscfg -vl cpucard0 | grep FRU
This will produce the following output:
FRU Number..................C1D
FRU Number Processor Type Processor Speed
E1D PowerPC 601 75
C1D PowerPC 601 75
C4D PowerPC 604 112
E4D PowerPC 604 112
X4D PowerPC 604e 200
E-Series and F-30 systems:
For the E-series and F-30 systems, use the following process to determine CPU speed. Execute:
lscfg -vp | more
Look for the following stanza:
procF0 CPU Card
Part Number.................093H5280
EC Level....................00E76527
Serial Number...............17700008
FRU Number..................093H2431
Displayable Message.........CPU Card
Device Specific.(PL)........
Device Specific.(ZA)........PS=166,PB=066,PCI=033,NP=001,CL=02,PBH
Z=64467000,PM=2.5,L2=1024
Device Specific.(RM)........10031997 140951 VIC97276
ROS Level and ID............03071997 135048
In the section Device Specific.(ZA), the section PS= (boldface here) is the processor speed in MHz.
F-50 and H-50 systems and SP Silver Node:
The following commands can be used to determine the processor speed of an F-50 system. Execute:
lscfg -vp | more
Look for the following stanza:
Orca M5 CPU:
Part Number.................08L1010
EC Level....................E78405
Serial Number...............L209034579
FRU Number..................93H8945
Manufacture ID..............IBM980
Version.....................RS6K
Displayable Message.........OrcaM5 CPU DD1.3
Product Specific.(ZC).......PS=0013c9eb00,PB=0009e4f580,SB=0004f27
ac0,NP=02,PF=461,PV=05,KV=01,CL=1
In the line containing Product Specific.(ZC) , the entry PS= (boldface here) is the processor speed in hexadecimal notation. To convert this to an actual speed, use the following conversions:
· 0009E4F580 = 166 MHz
· 0013C9EB00 = 332 MHz
The value PF= (also boldface here) indicates the processor configuration.
· 251 = 1 way 166 MHz
· 261 = 2 way 166 MHz
· 451 = 1 way 332 MHz
· 461 = 2 way 332 MHz



[ TechDocs Ref: 93576892313352 Publish Date: Nov. 19, 1999 4FAX Ref: 6544 ]

Alex