Solaris processor information display

[cah]

In order to find our how many physical processors exist in Oracle/SUN servers, the following command can be used:

Code: Select all

root@:~# psrinfo -p
2

Or, a verbose mode can be obtained by:

Code: Select all

root@:~# psrinfo -pv
The physical processor has 16 cores and 128 virtual processors (0-127)
  The core has 8 virtual processors (0-7)
  The core has 8 virtual processors (8-15)
  The core has 8 virtual processors (16-23)
  The core has 8 virtual processors (24-31)
  The core has 8 virtual processors (32-39)
  The core has 8 virtual processors (40-47)
  The core has 8 virtual processors (48-55)
  The core has 8 virtual processors (56-63)
  The core has 8 virtual processors (64-71)
  The core has 8 virtual processors (72-79)
  The core has 8 virtual processors (80-87)
  The core has 8 virtual processors (88-95)
  The core has 8 virtual processors (96-103)
  The core has 8 virtual processors (104-111)
  The core has 8 virtual processors (112-119)
  The core has 8 virtual processors (120-127)
    SPARC-T5 (chipid 0, clock 3600 MHz)
The physical processor has 16 cores and 128 virtual processors (128-255)
  The core has 8 virtual processors (128-135)
  The core has 8 virtual processors (136-143)
  The core has 8 virtual processors (144-151)
  The core has 8 virtual processors (152-159)
  The core has 8 virtual processors (160-167)
  The core has 8 virtual processors (168-175)
  The core has 8 virtual processors (176-183)
  The core has 8 virtual processors (184-191)
  The core has 8 virtual processors (192-199)
  The core has 8 virtual processors (200-207)
  The core has 8 virtual processors (208-215)
  The core has 8 virtual processors (216-223)
  The core has 8 virtual processors (224-231)
  The core has 8 virtual processors (232-239)
  The core has 8 virtual processors (240-247)
  The core has 8 virtual processors (248-255)
    SPARC-T5 (chipid 1, clock 3600 MHz)