06-30-2010
how can i know this processor quad or dual core ?
hi every body
i want to know if i have server with hp-ux os if i did "machinfo" i will see no of cpu = for example 16
how can i know this is dual or quad core .
thanks
8 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
Firstly, here are the main system specs:
2x Pentium III 800MHz
MSI 694D Pro
4x 256MB PC133 SDRAM
420WATT Vantec PSU
In a nut shell, the systems reboots for no apparent reason while starting/installing up any OS when both processors are installed.
I've ran memtest86 for several hours, no... (1 Reply)
Discussion started by: meeps
1 Replies
2. Linux
hi all
I bought a new MSI motherboard and intel dual core processor .
i have currently installed fedora core 3 for which audio is not detected .
can u tell me which version of fedora core will support as i have tried with
fedora core 6 which gets installed but gives a error while... (0 Replies)
Discussion started by: nageshrk
0 Replies
3. UNIX for Dummies Questions & Answers
Can anybody tell What is the exact difference between a Dual-core processor and a Core-to-duo processor ?Advance thanks to all my friends. (1 Reply)
Discussion started by: Ajith kumar.G
1 Replies
4. Red Hat
Hi,
what is command to find out no of core per procssor?
Regards,
Manoj (4 Replies)
Discussion started by: manoj.solaris
4 Replies
5. AIX
Guys...
Hows it going???
I have been going through the hardware spec of IBM system p systems.. and here i am confused
for IBM Power 520 Express it says
Processor cores:
One, two or four 64-bit 4.2 GHz POWER6 with AltiVec™ SIMD and Hardware Decimal Floating-Point acceleration
... (1 Reply)
Discussion started by: balaji_prk
1 Replies
6. Programming
I have written the worlds most advanced lexicon data structure in order to score a Boggle Board using a parallel algorithm.
I ran into a problem. Using mutexes and condition variables did not allow me to use 100% of the CPU resources on my quad core Q9450.
I wonder if the problem is that the... (8 Replies)
Discussion started by: HeavyJ
8 Replies
7. Linux Benchmarks
CPU/Speed: AMD Phenom(tm) 9950 Quad-Core Processor
Ram: 3.6 GB
Motherboard: Foxconn 7da-s
Bus:
Cache:
Controller:
Disk:
Load:
Kernel: Linux 2.6.26-2-amd64
Kernel ELF?:
pgms:
==============================================================
BYTE UNIX Benchmarks (Version... (0 Replies)
Discussion started by: migracho
0 Replies
8. Red Hat
What command in redhat linux to know your memory if
it is single, dual or quad rank.
Anyone? (2 Replies)
Discussion started by: Mujakol
2 Replies
LEARN ABOUT NETBSD
cpuset_size
CPUSET(3) BSD Library Functions Manual CPUSET(3)
NAME
cpuset_create, cpuset_destroy, cpuset_zero, cpuset_set, cpuset_clr, cpuset_isset, cpuset_size -- dynamic CPU sets
SYNOPSIS
#include <sched.h>
cpuset_t *
cpuset_create(void);
void
cpuset_destroy(cpuset_t *set);
void
cpuset_zero(cpuset_t *set);
int
cpuset_set(cpuid_t cpu, cpuset_t *set);
int
cpuset_clr(cpuid_t cpu, cpuset_t *set);
int
cpuset_isset(cpuid_t cpu, const cpuset_t *set);
size_t
cpuset_size(const cpuset_t *set);
DESCRIPTION
This section describes the functions used to create, set, use and destroy the dynamic CPU sets.
This API can be used with the POSIX threads, see pthread(3) and affinity(3).
The ID of the primary CPU in the system is 0.
FUNCTIONS
cpuset_create()
Allocates and initializes a clean CPU-set. Returns the pointer to the CPU-set, or NULL on failure.
cpuset_destroy(set)
Destroy the CPU-set specified by set.
cpuset_zero(set)
Makes the CPU-set specified by set clean, that is, memory is initialized to zero bytes, and none of the CPUs set.
cpuset_set(cpu, set)
Sets the CPU specified by cpu in set. Returns zero on success, and -1 if cpu is invalid.
cpuset_clr(cpu, set)
Clears the CPU specified by cpu in the CPU-set set. Returns zero on success, and -1 if cpu is invalid.
cpuset_isset(cpu, set)
Checks if CPU specified by cpu is set in the CPU-set set. Returns the positive number if set, zero if not set, and -1 if cpu is
invalid.
cpuset_size(set)
Returns the size in bytes of CPU-set specified by set.
SEE ALSO
affinity(3), pset(3), sched(3), schedctl(8), kcpuset(9)
HISTORY
The dynamic CPU sets appeared in NetBSD 5.0.
BSD
November 2, 2011 BSD