Determine CPU and Platform Informations on Solaris
Solaris has a lot of tools to gather hardware informations. Regarding the processor and platform:
- psrinfo
- isainfo
- isalist
- optisa
- psrinfo
Allow to determine the number of processors in the system and their speed:
- psrinfo
0 on-line seit 10/07/2012 19:54:06
1 on-line seit 10/07/2012 19:54:11
2 on-line seit 10/07/2012 19:54:13
3 on-line seit 10/07/2012 19:54:15
Use the options -pv to print additional informations:
- psrinfo -pv
Der physische Prozessor verfügt über 2 virtuelle Prozessoren (0 1)
x86 (chipid 0x0 AuthenticAMD family 15 model 65 step 2 clock 2400 MHz)
Dual-Core AMD Opteron(tm) Processor 2216
Der physische Prozessor verfügt über 2 virtuelle Prozessoren (2 3)
x86 (chipid 0x1 AuthenticAMD family 15 model 65 step 2 clock 2400 MHz)
Dual-Core AMD Opteron(tm) Processor 2216
isainfo
To determine the instrution set supported by the system and the number of bits in the address space of the native instruction set:
- isainfo
amd64 i386 - isainfo -b
64
isalist
Display the native instruction sets executable on this platform:
- isalist
amd64 pentium_pro+mmx pentium_pro pentium+mmx pentium i486 i386 i86
optisa
Display the optimal instruction set for your platform:
- optisa isalist