This dialog box is for specifying the list of resource queries to be
sent to the node's MOM daemon. This query can be anything from a simple
expression involving only MOM query keywords (ex. loadave), or to
complex expressions made up of numerical constants, arithmetic/logical/bitwise
operators, and MOM keywords (ex. "(loadave/ncpus)*100)"). The valid operators
are: -,~,*,/,%,+,^,(,),<,>,|,&,=,!, <<, <=, >>, >=, ==, !=, &&, ||. Some
possible query keywords are given in the following, listing also the
architecture of the host (that is running MOM) where the keyword is valid:

Query Keyword                   MOM-host Architecture
--------------                  -----------------------------------------------
sessions                        unicos8, sunos4, solaris5, sp2, linux, fujitsu
				irix6array, irix6,irix5, hpux10, digitalunix

pids                            unicos8, sunos4, solaris5, sp2, linux,
				irix6array, irix6, irix5, digitalunix

nsessions                       unicos8, sunos4, solaris5, sp2, linux,
				irix6array, irix6, irix5, hpux10, fujitsu,
				digitalunix

nusers                          unicos8, sunos4, solaris5, sp2, linux,
				irix6array, irix6, irix5, hpux10, fujitsu,
				digitalunix

totmem                          unicos8, sunos4, linux, irix6array, irix6,
				irix5, fujitsu

availmem                        unicos8, sunos4, linux, irix6array, irix6,
				irix5, fujitsu

ncpus                           unicos8, solaris5, linux, irix6array, irix6,
				irix5, hpux10, fujitsu

physmem                         unicos8, sunos4, solaris5, linux, irix6array,
				irix6, irix5, hpux10, fujitsu, digitalunix

idletime                        unicos8, sunos4, solaris5, linux, irix6array,
				irix6, irix5, hpux10, fujitsu, digitalunix

loadave                         unicos8, sunos4, solaris5, sp2, linux,
				irix6array, irix6, irix5, hpux10, fujitsu,
				digitalunix

swaprate                        unicos8

swapinrate                      unicos8

swapoutrate                     unicos8

swapused                        unicos8

swapavail                       unicos8

swaptotal                       unicos8

cpusysw                         unicos8

cpuunix                         unicos8

cpuuser                         unicos8

cpuidle                         unicos8

cpuguest                        unicos8

cpuspeed                        hpux10

cputype                         hpux10,digitalunix

platform                        hpux10,digitalunix

cpuclock                        digitalunix

A description of each keyword is given below:

sessions        - list of sessions in the system
pids            - list of pids in a session
nsessions       - number of sessions in the system
nusers          - number of users in the system
totmem          - total memory size
availmem        - available memory size
ncpus           - number of cpus
physmem         - physical memory size
idletime        - seconds of idle time
loadave         - current load average
swaprate        - swap activity in chars / sec
swapinrate      - swapin activity in chars / sec
swapoutrate     - swapout activity in chars / sec
swapused        - chars swapped out
swapavail       - chars available in swap area
swaptotal       - total chars in swap area
cpusysw         - percent cpu system wait
cpuunix         - percent cpu unicos
cpuuser         - percent cpu user
cpuidle         - percent cpu idle
cpuguest        - percent cpu guest

The result of the query (Query_Expr) will be displayed on the node's canvas
with an accompanying text label (Display_Info) and the output format
(Display_Type) can be in one of 2 ways: TEXT, SCALE. TEXT means that the
result will be displayed as is, while SCALE will show an actual scale
item/widget calibrated over 100. For the latter, be sure the result value of
your query is numeric  and that a value of 100 is considered "optimal".

So specify the query expression in the Query_Expr entry box, the accompanying
text label on the Display_Info entry box, and drag the mouse over the
Display_Type CHOICE entry box and click the left button to display the
choices: {TEXT, SCALE} for the output format of the result. Then click "add"
(or simply hit <return>) and watch as your input gets added to the Queries
listbox. For example, if you specified:

Query_Expr		Display_Info		Display_Type
---------		------------		-------------
loadave			Load Ave:		TEXT

then if the result of the query is "0.22", the  node's canvas will display:

Load Ave:	0.22

After putting in all the necessary parameters, then simply click the "ok" button
found at the bottom of the dialog box.