I have a new Rp4440 that has hp-ux 11.11 on it with a smart array 30 attached to it, HP says they are compatiable and i should be able to use it. I am looking for any help in setting up the array i have it all connected but dont know how to setup the array so the OS see's hard drives. I got no... (1 Reply)
Hi Everyone
I am new to unix. I ahve few quries that i would like to post.
Is there any way by which i get the unique processor Id. Actually i am unable to find any logic and method to get access to Processor Id.
Is it possible to get it. I read it on Intel site that the new processor do no... (1 Reply)
Question is on setting of Physical and Virtual processors for LPARs to make proper use of virtualization capabilities.
Environment is a 8-way p570 with 4 LPARs.
lparVIO1 and lparVIO2:
AIX 5300-04-01
Mode/Type= Shared-SMT/Capped
Minimum Processors= 0.10
Desired Processors= 0.50
Maximum... (1 Reply)
hi I'm trying to find out how many spare cpu slots on the HP rp4440 - rp 7420 machines I have.. is there a command that will show me this..?? (2 Replies)
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)
hi,
what plugins i need to install to run m4 processor in bash shell. Also, what is the file extension for m4 processor ( like .cc in c ).
Thanks (1 Reply)
Hi all Expertise,
I have following issue to solve,
SSL / TLS Renegotiation DoS (low) 222.225.12.13
Ease of Exploitation Moderate
Port 443/tcp
Family Miscellaneous
Following is the problem description:------------------
Description The remote service encrypts traffic using TLS / SSL and... (2 Replies)
Since the lost of the rtc all the settings became default. Does anyone remember what needs to be reset to discover both Hard drives? It sees the DVD and the scsi disk (intscsib.0) in 0/1/1/1.0 (disk 1 slot) but not 0/1/1/0.1 (intscsia.1)(disk 0 slot).
Right now, from the service menu, scsi shows... (3 Replies)
Discussion started by: mrmurdock
3 Replies
LEARN ABOUT OPENSOLARIS
cpc_event
cpc_event(3CPC) CPU Performance Counters Library Functions cpc_event(3CPC)NAME
cpc_event - data structure to describe CPU performance counters
SYNOPSIS
#include <libcpc.h>
DESCRIPTION
The libcpc interfaces manipulate CPU performance counters using the cpc_event_t data structure. This structure contains several fields that
are common to all processors, and some that are processor-dependent. These structures can be declared by a consumer of the API, thus the
size and offsets of the fields and the entire data structure are fixed per processor for any particular version of the library. See
cpc_version(3CPC) for details of library versioning.
SPARC
For UltraSPARC, the structure contains the following members:
typedef struct {
int ce_cpuver;
hrtime_t ce_hrt;
uint64_t ce_tick;
uint64_t ce_pic[2];
uint64_t ce_pcr;
} cpc_event_t;
x86
For Pentium, the structure contains the following members:
typedef struct {
int ce_cpuver;
hrtime_t ce_hrt;
uint64_t ce_tsc;
uint64_t ce_pic[2];
uint32_t ce_pes[2];
#define ce_cesr ce_pes[0]
} cpc_event_t;
The APIs are used to manipulate the highly processor-dependent control registers (the ce_pcr, ce_cesr, and ce_pes fields); the programmer
is strongly advised not to reference those fields directly in portable code. The ce_pic array elements contain 64-bit accumulated counter
values. The hardware registers are virtualized to 64-bit quantities even though the underlying hardware only supports 32-bits (UltraSPARC)
or 40-bits (Pentium) before overflow.
The ce_hrt field is a high resolution timestamp taken at the time the counters were sampled by the kernel. This uses the same timebase as
gethrtime(3C).
On SPARC V9 machines, the number of cycles spent running on the processor is computed from samples of the processor-dependent %tick regis-
ter, and placed in the ce_tick field. On Pentium processors, the processor-dependent time-stamp counter register is similarly sampled and
placed in the ce_tsc field.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
SEE ALSO gethrtime(3C), cpc(3CPC), cpc_version(3CPC), libcpc(3LIB), attributes(5)SunOS 5.11 12 May 2003 cpc_event(3CPC)