https://community.hpe.com/t5/operating-system-hp-ux/high-system-utilisation/m-p/3553346#M225341 Now give us more information.<BR />What is this job?? what it does??<BR /><BR />Execute following.<BR /><BR />UNIX95= ps -ef -o "pid, ppid, vsz, cpu"|sort -nk4|tail -10 Fri, 27 May 2005 10:07:53 GMT RAC_1 2005-05-27T10:07:53Z https://community.hpe.com/t5/operating-system-hp-ux/high-system-utilisation/m-p/3553345#M225340 Hi guys,<BR /><BR />I have rp8420 which was installed after restoring ignite backup of rp8400.After installing rp8420 we are facing high system utilisation problem for particular job,that results in increasing time for that particular job.System utilisation went high upto 60% during execution of that job.We have 8 processors of 1GHz and 16 gb memory.<BR />Memory utilisation is around 45%.So can somebody help me in this issue.<BR /><BR />Thanx in advance.<BR />Pradeep Fri, 27 May 2005 09:23:45 GMT https://community.hpe.com/t5/operating-system-hp-ux/high-system-utilisation/m-p/3553345#M225340 Pradeep_3 2005-05-27T09:23:45Z https://community.hpe.com/t5/operating-system-hp-ux/high-system-utilisation/m-p/3553346#M225341 Now give us more information.<BR />What is this job?? what it does??<BR /><BR />Execute following.<BR /><BR />UNIX95= ps -ef -o "pid, ppid, vsz, cpu"|sort -nk4|tail -10 Fri, 27 May 2005 10:07:53 GMT https://community.hpe.com/t5/operating-system-hp-ux/high-system-utilisation/m-p/3553346#M225341 RAC_1 2005-05-27T10:07:53Z