Number of CPU and Memory information in SunOS server? Post: 302390693

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Operating Systems Solaris Number of CPU and Memory information in SunOS server? Post 302390693 by hergp on Thursday 28th of January 2010 03:48:16 PM

01-28-2010

Registered User

You can use "prtdiag" to display the installed CPUs and memory. This is from a Sunfire V490 with 4 CPUs and 32 GB memory:

Code:

# prtdiag
System Configuration:  Sun Microsystems  sun4u Sun Fire V490
System clock frequency: 150 MHz
Memory size: 32768 Megabytes

========================= CPUs ===============================================

          Run   E$  CPU     CPU
Brd  CPU  MHz   MB  Impl.   Mask
--- ----- ---- ---- ------- ----
 A  0, 16 1800 32.0 US-IV+   2.2
 B  1, 17 1800 32.0 US-IV+   2.2
 A  2, 18 1800 32.0 US-IV+   2.2
 B  3, 19 1800 32.0 US-IV+   2.2

========================= Memory Configuration ===============================

          Logical  Logical  Logical
     MC   Bank     Bank     Bank         DIMM    Interleave  Interleaved
Brd  ID   num      size     Status       Size    Factor      with
---  ---  ----     ------   -----------  ------  ----------  -----------
 A    0     0      2048MB   no_status    1024MB     8-way        0
 A    0     1      2048MB   no_status    1024MB     8-way        0
 A    0     2      2048MB   no_status    1024MB     8-way        0
 A    0     3      2048MB   no_status    1024MB     8-way        0
 A    2     0      2048MB   no_status    1024MB     8-way        0
 A    2     1      2048MB   no_status    1024MB     8-way        0
 A    2     2      2048MB   no_status    1024MB     8-way        0
 A    2     3      2048MB   no_status    1024MB     8-way        0
 B    1     0      2048MB   no_status    1024MB     8-way        1
 B    1     1      2048MB   no_status    1024MB     8-way        1
 B    1     2      2048MB   no_status    1024MB     8-way        1
 B    1     3      2048MB   no_status    1024MB     8-way        1
 B    3     0      2048MB   no_status    1024MB     8-way        1
 B    3     1      2048MB   no_status    1024MB     8-way        1
 B    3     2      2048MB   no_status    1024MB     8-way        1
 B    3     3      2048MB   no_status    1024MB     8-way        1

"vmstat" shows you the free memory. Or you install SMCtop from sunfreeware.com which brings you the familiar "top" command.

hergp

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