| ora_j000 & ora_j001 consuming a lot of cpu [message #362173] |
Mon, 01 December 2008 04:37  |
dirkm
Messages: 86
Registered: November 2008
Location: Centurion - South Africa
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On one of my servers the load average is extremely high. This server runs a combination of Oracle Apps + Oracle DB (10g).
The top 2 processes on this server, in Linux, are:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
27900 oracle 25 0 1811m 402m 398m R 98.9 5.1 12:24.24 oracle
24534 oracle 25 0 1813m 472m 466m R 97.2 6.0 43:01.55 oracle
98% cpu & 97% cpu. I traced them to ora_j000 & ora_j001 using the PID.
My question: how can I see why they are using so much cpu - how can I troubleshoot this one ? I think these are related to the job scheduler ?
Dirk
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