Description Graph excel NMON

UNIX AIX
1

Bonjour,

Apr�s avoir d�couvert Nmon puis la macro excel, je souhaite comprendre la description de graphe
_________________
SYS_SUMM

CPU% ???
IO/sec ???
_________________
CPU_ALL

User% ???
Sys% ???
Wait% ???
_________________
DISK_SUMM

Disk Read KB/s = Lecture disk en kilo bytes par seconde
Disk Write KB/s = �criture disk en kilo bytes par seconde
IO/sec ?????
Avg ????
Wavg ???
Max ???
_________________
FILE

readch/sec ???
writech/sec ???
iget ????
namei ???
dirblk ???
_________________
MEMNEW

FScache% ???
_________________
MEMUSE

%numperm ???
%minperm ???
%maxperm ???
%comp ???
_________________
PAGE

pgsin ???
pgsout ???
fsin ??
fsout ???
_________________
PROC

RunQueue ???
Swap-in ???
pswitch/sec ???
syscalls/sec ???
forks/sec ???
execs/sec ???

Merci d'avance pour toutes r�ponses.

2

Hello.

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3

Good morning,

having discovered Nmon then the macro excel, I like to understand the description of graph

_________________
SYS_SUMM

CPU% ???
IO/sec ???
_________________
CPU_ALL

User% ???
Sys% ???
Wait% ???
_________________
DISK_SUMM

Disk Read KB/s = Disk reading in kilo bytes a second
Disk Write KB/s = Disk write in kilo bytes a second
IO/sec ?????
Avg ????
Wavg ???
Max ???
_________________
FILE

readch/sec ???
writech/sec ???
iget ????
namei ???
dirblk ???
_________________
MEMNEW

FScache% ???
_________________
MEMUSE

%numperm ???
%minperm ???
%maxperm ???
%comp ???
_________________
PAGE

pgsin ???
pgsout ???
fsin ??
fsout ???
_________________
PROC

RunQueue ???
Swap-in ???
pswitch/sec ???
syscalls/sec ???
forks/sec ???
execs/sec ???

Thank you d 'avance for any answers.

4

You will have to read a lot of Performance Management documentation then. There are IBM Redbooks about this topic.

---------- Post updated at 11:24 AM ---------- Previous update was at 11:02 AM ----------

If you have concrete output with data in it, we can have a look at it. Though a vmstat output taken at peak times for a first impression might be more appropriate.

5

There is also a user document that comes with Stephen Atkin's Excel Graph interpreter that explains what all this information means.

If someone just gave you the spreadsheet then look here to get the full package that includes the documentation.

http://www.ibm.com/developerworks/aix/library/au-nmon_analyser/

6

This will also help

  �       [Topas](http://www.tablespace.net/papers/topas_intro.html)      [New]       Introduction to the AIX topas command
7

Added that link to topas to the useful links up there.