For sar work correctly, you MUST uncomment the lines of the file /etc/rc2.d/S21perf _and_ configure the crontab of sys user. Thanks to Rodrigo Hernandez and Brian Miller for clearing this. Krisztian Here's my original question: -------------- I use sa1 to collect system usage, sys user's crontab is: 0 * * * 0-6 /usr/lib/sa/sa1 I use sa1 to collect system usage, sys user's crontab is: 0 * * * 0-6 /usr/lib/sa/sa1 20,40 8-21 * * 1-5 /usr/lib/sa/sa1 5 22 * * 1-5 /usr/lib/sa/sa2 -s 8:00 -e 21:01 -i 1200 -A When I reboot my machine, data collection stops until I remove /var/adm/sa/sa## and re-create it by su sys -c "/usr/lib/sa/sadc /var/adm/sa/sa`date +%d`" This way I lose collected data before reboot. How can I fix this? 20,40 8-21 * * 1-5 /usr/lib/sa/sa1 5 22 * * 1-5 /usr/lib/sa/sa2 -s 8:00 -e 21:01 -i 1200 -A When I reboot my machine, data collection stops until I remove /var/adm/sa/sa## and re-create it by su sys -c "/usr/lib/sa/sadc /var/adm/sa/sa`date +%d`" This way I lose collected data before reboot. How can I fix this? _______________________________________________ sunmanagers mailing list sunmanagers@sunmanagers.org http://www.sunmanagers.org/mailman/listinfo/sunmanagersReceived on Fri Apr 15 05:07:50 2005
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