No, but I have run into this after a new z/VM installation. I wondered about
this as well, but have not had the chance to pursue.
Yes, it doesn't make sense that it seems to understand the command, seems to
adjust the values, but doesn't use the new values in it's operation.
Frank M. Ramaekers Jr.
Systems Programmer MCP, MCP+I, MCSE & RHCE
American Income Life Insurance Co. Phone: (254)761-6649
1200 Wooded Acres Dr. Fax: (254)741-5777
Waco, Texas 76710
-----Original Message-----
From: The IBM z/VM Operating System [mailto:ib...@listserv.uark.edu] On Behalf
Of Shimon Lebowitz
Sent: Thursday, August 13, 2009 7:18 AM
To: IBMVM@LISTSERV.UARK.EDU
Subject: Re: PTK USRLIMITS by shifts?
You mean.... It is IMPOSSIBLE to change thresholds without
stopping and restarting the PERFSVM? :-(
Isn't it strange that PTK *does* know about my
new settings (as shown in results of
FC USRLIMIT QUERY) but doesn't obey them?
And doesn't anyone else have shifts with differing
job characteristics?
Strange....
Shimon
---- Original message ----
>Date: Thu, 13 Aug 2009 08:11:56 +0200
>From: Eginhard Jaeger <e.jae...@ch.inter.net>
>Subject: Re: [?? Probable Spam] PTK USRLIMITS by shifts?
>To: IBMVM@LISTSERV.UARK.EDU
>
>
> Shimon, see usage note 1 for the FC USRLIMIT
> command: it tells you that PerfKit will associate
> the user limit values with a user that were set at
> the time the first set of performance data was
> collected for that user (either PerfKit start or
> first user logon). Later changes will not affect
> users that are already logged on, sorry ..
>
> Eginhard Jaeger
>
> ----- Original Message -----
> From: Shimon Lebowitz
> To: IBMVM@LISTSERV.UARK.EDU
> Sent: Wednesday, August 12, 2009 7:48 PM
> Subject: [?? Probable Spam] PTK USRLIMITS by
> shifts?
> Hi,
> I set up events to change my PTK settings of
> USRLIMITS according to shifts.
> The main batch machines are not supposed to be
> gobbling resources during prime time,
> but at night they can run wild. So, while the
> usual USRLIMIT for %CPU is 30,
> at 17:00 I want to do FC USRLIMIT <batchuser>
> %CPU 75 5/10.
>
> I put several of these commands in an exec with
> 'FCONCMD FCSTACK',
> and the exec ran. I also did FC USRLIMIT QUERY and
> verified that the
> new settings are recognized.
>
> But... I still get daytime exception messages at
> night.
>
> What else do I need to do?
>
> Thanks,
> Shimon
>
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