[Nodebrain-users] Is this a bug, or am I not getting it....

[<gh...@rl...>]

Below is a block of code, and the out come.  Tell me if you see something
wrong.I made up 6 case where all the rules should fire, but not all of them
do.

On the second alert only 4 out of 6 fire.
On the third  alert only 1 out of 3 fire.

I am looking at this becuase I want to make a context per node, and have
rules that include multiple nodes, so multiple contexts.  The easiest syntax
would be P_1a/b. P_2a/b work, but is to limited.

-Gilbert.

------------------- CODE ----------------------------
define M_21 context;

#P_1
define P_1a on(M_21.Warning>=M_21.numnodes):- echo "Policy fired 1a" >>
/tmp/policy.txt
define P_1b if(M_21.Warning>=M_21.numnodes):- echo "Policy fired 1b" >>
/tmp/policy.txt

#P_2
M_21 define P_2a on(Warning>=numnodes):- echo "Policy fired 2a" >>
/tmp/policy.txt
M_21 define P_2b if(Warning>=numnodes):- echo "Policy fired 2b" >>
/tmp/policy.txt

#P_3
alert T_3==(M_21.Warning>=M_21.numnodes);
define P_3a on(T_3):- echo "Policy fired 3a" >> /tmp/policy.txt
define P_3b if(T_3):- echo "Policy fired 3b" >> /tmp/policy.txt

M_21 alert Warning=0,numnodes=1;
M_21 alert Warning=1,numnodes=1;
M_21 alert Warning=1,numnodes=1;

show -cells;
show P_1a;
show P_1b;
show M_21.P_2a;
show M_21.P_2b;
show P_3a;
show P_3b;

-------------- Output ------------------------
--- 4 out of 6
2003/08/05 01:45:43 NB000I Rule "@.P_3a" fired
> - echo "Policy fired 3a" >> /tmp/policy.txt

2003/08/05 01:45:43 NB000I Rule "P_2a" fired
> - echo "Policy fired 2a" >> /tmp/policy.txt

2003/08/05 01:45:43 NB000I Rule "@.P_1a" fired
> - echo "Policy fired 1a" >> /tmp/policy.txt

2003/08/05 01:45:43 NB000I Rule "P_2b" fired
> - echo "Policy fired 2b" >> /tmp/policy.txt

--- 1 out of 3
2003/08/05 01:59:34 NB000I Rule "P_2b" fired
> - echo "Policy fired 2b" >> /tmp/policy.txt


 T_3 = 1 == (M_21.Warning>=M_21.numnodes)
M_21.numnodes = 1
M_21.Warning = 1
M_21.OK = 0

@> P_1a on(M_21.Warning>=M_21.numnodes):- echo "Policy fired 1a" >>
/tmp/policy.txt
@> P_1b if(M_21.Warning>=M_21.numnodes):- echo "Policy fired 1b" >>
/tmp/policy.txt

@> M_21.P_2a on(M_21.Warning>=M_21.numnodes):- echo "Policy fired 2a" >>
/tmp/policy.txt
@> M_21.P_2b if(M_21.Warning>=M_21.numnodes):- echo "Policy fired 2b" >>
/tmp/policy.txt

@> P_3a on(T_3):- echo "Policy fired 3a" >> /tmp/policy.txt
@> P_3b if(T_3):- echo "Policy fired 3b" >> /tmp/policy.txt