solaris 9 12/03 with high load in xsun process

From: NGUYEN TRUNG HIEU (nth5709_at_hcm.vnn.vn)
Date: 05/29/04

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    Date: Sat, 29 May 2004 10:28:10 +0700
To: sunmanagers@sunmanagers.org

    I was installed solaris 9 12/03 on 2 sunfire v880 server with os info
    follow:

    #uname -a
    SunOS ora-1 5.9 Generic_112233-10 sun4u sparc SUNW,Sun-Fire-880

    after 1 hour, all my servers's load inscreasing very high without any
    broadcasting service or cde console login:

    # w
     10:12am up 8:57, 3 users, load average: 1.12, 1.12, 1.13

    # prstat
       PID USERNAME SIZE RSS STATE PRI NICE TIME CPU
    PROCESS/NLWP
       319 root 42M 6816K cpu1 59 0 8:11:22 24% Xsun/1

    Xsun process performance varies from 20-40% ?!??? the same on all our
    servers.

    any patches for solaris / obp ?
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