Re: SAR reporting enabled--reboot necessary?

From: Bill Thompson (bill.thompson@GOODYEAR.COM)
Date: Tue Jul 30 2002 - 15:07:05 EDT


Ken,

I've enabled SAR on many machines without ever rebooting. I can't fathom
why the instructions say to do this.

To be absolutely sure cron picks up the new configuration you could kill
the cron process. It will restart automatically (it runs out of inittab
with a respawn option) and re-read all the crontab files.

Bill Thompson
Sr UNIX Systems Administrator
The Goodyear Tire & Rubber Co.

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----- Original Message -----
From: <Ken_Sedlacek@KYRUS.COM>
Newsgroups: bit.listserv.aix-l
To: <aix-l@Princeton.EDU>
Sent: Tuesday, July 30, 2002 2:21 PM
Subject: SAR reporting enabled--reboot necessary?

> Enviro:
>
> AIX 4.3.3.10
>
> I have enabled SAR reporting.
>
> At the end of the procedure, it says to "Reboot the system. This will
turn
> on the data collection programs ........"
>
> These are on-line servers and can't be rebooted, at least not
immediately.
>
> Isn't there some other way to "....turn on the data collection programs
> ...." other than rebooting??
>
> crontab -e for adm was used to activate the /usr/lib/sa/sa1/sa2 programs.
>
> /etc/rc/ was uncommented to activate the /usr/lib/sa/sadc program.
>
> Any thoughts??
>
>
>
> Ken Sedlacek
> AIX/TSM/UNIX Administrator
> ksedlacek@kyrus.com
>
> IBM Certified Specialist: RS/6000 AIX v4.3 Support
> IBM Certified Specialist: RS/6000 SP & PSSP 3
> Tivoli Certified Consultant - Tivoli Storage Manager v4.1



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