Hi!

Last week I created a fresh S10u6 guest on my Nevada
laptop.  I noticed that after installing the OS, and installing
CommsSuite 6, that the system performance was questionable.

I've have now migrated the running instance to a server,
but still see strangeness with vmstat.

I have a 2 socket 2 core system (4 cores) with 12GB RAM.

Dom0 has 3GB and 2 vcpus.
DomU (S10u6) has 3GB and 2 vcpus.

virt-manager reports that DomU is using 49.5% CPU utilization
(after a system boot, with the system basically idle).

Also, vmstat on DomU looks like this:

# uname -a
SunOS jes 5.10 Generic_137138-08 i86pc i386 i86pc
# vmstat 5
 kthr      memory            page            disk          faults      cpu
 r b w   swap  free  re  mf pi po fr de sr cd s0 -- --   in   sy   cs us 
sy id
 3 0 0 4773084 2072976 122 11450 221 28 28 0 117 35 -0 0 0 579 2339 934 
51 45 4
 1 0 0 4705748 1861380 31 18133 2 0 0 0  0  6  0  0  0  478 1256  334 46 
54  0
 0 0 0 4729064 1863616 35 18271 0 0 0 0  0  1  0  0  0  511 1317  414 48 
52  0
 1 0 0 4718560 1861504 30 17123 0 0 0 0  0  0  0  0  0  430  748  287 50 
50  0
 2 0 0 4700952 1862340 30 17774 0 0 0 0  0  6  0  0  0  499 1117  416 47 
53  0


a 'ps -ef' does not really show anything consuming a lot of CPU.


Can anyone help me figure out what is going on?

emike


-- 
______________________________
E. Mike Durbin
 Architecture Manager
 Sun Microsystems, Inc.
 Two Pierce Place, Suite 1700
 Itasca, IL  60143
 [EMAIL PROTECTED]
 work: 630-285-7710 (x47710)
 cell: 630-965-7710

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