Is this normal ?
 

Dear all,


The output of my SAR command is :

[support@oracle ~]$ sar 1 15
Linux 2.6.9-42.ELsmp (oracle.world.com) 03/17/2008

02:32:52 PM CPU %user %nice %system %iowait %idle
02:32:53 PM all 0.00 0.00 0.00 100.00 0.00
02:32:54 PM all 50.00 0.00 50.00 0.00 0.00
02:32:55 PM all 50.00 0.00 50.00 0.00 0.00

02:32:55 PM CPU %user %nice %system %iowait %idle
02:32:56 PM all 100.00 0.00 0.00 0.00 0.00
02:32:57 PM all 50.00 0.00 50.00 0.00 0.00

02:32:57 PM CPU %user %nice %system %iowait %idle
02:32:58 PM all 100.00 0.00 0.00 0.00 0.00
02:32:59 PM all 100.00 0.00 0.00 0.00 0.00
02:33:00 PM all 50.00 0.00 50.00 0.00 0.00

02:33:00 PM CPU %user %nice %system %iowait %idle
02:33:01 PM all 54.55 0.00 45.45 0.00 0.00
02:33:02 PM all 50.00 0.00 50.00 0.00 0.00

02:33:02 PM CPU %user %nice %system %iowait %idle
02:33:03 PM all 0.00 0.00 0.00 100.00 0.00
02:33:04 PM all 50.00 0.00 50.00 0.00 0.00
02:33:05 PM all 100.00 0.00 0.00 0.00 0.00

02:33:05 PM CPU %user %nice %system %iowait %idle
02:33:06 PM all 50.00 0.00 50.00 0.00 0.00
02:33:07 PM all 0.00 0.00 0.00 0.00 0.00
Average: all 56.25 0.00 37.50 6.25 0.00



currently am the only user logged in the system and the application and database is completely down now.. the output of TOP command shows 99% are free..could'nt find anything fishy in /var/log/messages

OS RHEL ES 4.0 update 4

what could be the reason and how can I resolve this as this is the production
server ..

Guide please


Yusuf

Hi there, even though I have no idea what you are talking about, I think it would be very helpful if you change the 'Subject' of the post. Be more explicit. Take a look at http://www.linuxquestions.org/questi...osting-356388/
for help on that...

Good luck!!!