On 12 nov 2010, at 19:53, Daniel V. Klein wrote:
> No, I was worng (doh!). I am did more research into this, and it is not the
> selection issue as I suspected. I apologize for any misleading.
>
No that section is only used to set a class.
> There is something wrong with your range - 15 is not "15 minutes" :-) You
> should use "accumulated" on both sides of the irange.
>
daniel thanks that is the solution ;-) 15 is considered as 15 seconds.
Maybe a suggestion for the a parser warning/error. That if a time function is
used for irange that both values must use a time base function.
> On Nov 12, 2010, at 4:32 AM, Bas van der Vlies wrote:
>
>> version: community edition 3.1.0
>> os: debian
>>
>> I want to kill processes that have accumulated more then 15 minutes of time:
>>
>> body common control
>> {
>> bundlesequence => { example };
>>
>> inputs => {
>> "cfengine_stdlib.cf"
>> };
>>
>> }
>>
>> bundle agent example {
>> processes:
>> ".*"
>> comment => "Kill processes that use to much resources",
>> #signals => { "term", "kill"},
>> process_count => check_range("user_procs", "0", "0"),
>> process_select => sara_user_consume_resources;
>>
>> reports:
>> user_procs_out_of_range::
>> "There are user procesees that consume too much resources";
>> }
>>
>>
>> body process_select sara_user_consume_resources
>> {
>> process_owner => { "root", "ganglia", "daemon", "postfix", "nslcd" };
>> ttime_range => irange(15, accumulated(0,1,0,0,0,0));
>> process_result => "ttime.!process_owner";
>> }
>>
>>
>>
>>
>> =============== Output ===================
>> This promise will kill all processes that have consume time: -d2 output
>> {{{
>> Added Variable 0 at hash address 48 in scope match with value (omitted)
>> Setting local variable "match.0" context; $(0) = ntp 1743 0.0 0.0
>> 28244 1712 ? Ss Oct27 0:13 /usr/sbin/ntpd -p /var/run/ntpd.pid
>> -g -u 108:111
>> SelectProcess(ntp 1743 0.0 0.0 28244 1712 ? Ss Oct27
>> 0:13 /usr/sbin/ntpd -p /var/run/ntpd.pid -g -u 108:111)
>> SplitProcLine(ntp 1743 0.0 0.0 28244 1712 ? Ss Oct27
>> 0:13 /usr/sbin/ntpd -p /var/run/ntpd.pid -g -u 108:111)
>> Selection filter matched TIME/TIME = 0:13 in [15,2592000]
>> }}}
>> To my knowledge is only consumed 13 minutes of time
>>
>> {{{
>> Added Variable 0 at hash address 48 in scope match with value (omitted)
>> Setting local variable "match.0" context; $(0) = bas 27053 0.4 0.0
>> 10860 1296 pts/3 S+ 13:12 0:04 top -d 1
>> SelectProcess(bas 27053 0.4 0.0 10860 1296 pts/3 S+ 13:12
>> 0:04 top -d 1)
>> SplitProcLine(bas 27053 0.4 0.0 10860 1296 pts/3 S+ 13:12
>> 0:04 top -d 1)
>> Selection filter matched TIME/TIME = 0:04 in [15,2592000]
>> }}}
>> This consumes only 4 minutes
>>
>> ===============================================================
>>
>> Is there something wrong with the bundle or is this a bug?
>>
>> regards
>>
>>
>>
>> --
>> ********************************************************************
>> * Bas van der Vlies e-mail: [email protected] *
>> * SARA - Academic Computing Services Amsterdam, The Netherlands *
>> ********************************************************************
>> _______________________________________________
>> Help-cfengine mailing list
>> [email protected]
>> https://cfengine.org/mailman/listinfo/help-cfengine
>
--
Bas van der Vlies
[email protected]
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