10-21-2002
10 More Discussions You Might Find Interesting
1. Solaris
Hi all,
Can any one please tell me how to find these in Unix (Commands)
1. Too many processes connected to the server.
2. High Utilization of CPU.
3. Maximum Number of connections with the database.
OS: Sun Solaris 5.8
DB : Oracle 10g
Thanks and Regards,
Prashanth (1 Reply)
Discussion started by: prashanth_gs
1 Replies
2. Solaris
Please let me know if there is any way I can find out (either via command line or SMF) the following:
1.CPU model (eg. Pentium 4,Celeron)
2.CPU speed (eg. 1GHz)
for this I could get the output through psrinfo -v, but still is there any other way?
3.Hard disk model (eg. Seagate).
When I... (9 Replies)
Discussion started by: saagar
9 Replies
3. BSD
Hi,
If anyone know Please answer me the following question :
How to find the usage of individual core cpu usage in FreeBsd server?
What command is used for that?
Thanks,
Maruthu (2 Replies)
Discussion started by: maruthu
2 Replies
4. Solaris
Hello!
I have some X86 desktop computer with G45 embedded dual-head video.
Two monitors can be configured, but with "small" problem: the summ of dimensions in any direction (vert or horis) can't exceed 1680 pix- max sizeof virtual screen area.
Attempts to edit "videoram" parameter in xorg.conf... (0 Replies)
Discussion started by: urry_buh
0 Replies
5. Infrastructure Monitoring
Hi all,
I am not being able to monitor CPU of freeBSD machine from my CentOS server. I have used check_aix_cpu but always gives garbage value, seems wrong in scripting. i want to monitor CPU usage of my freeBSD machine from my centOS
server. I am able to monitor many services of that machine... (0 Replies)
Discussion started by: gsuwal
0 Replies
6. AIX
I have a system with the following settings:
min:0.10
Assigned: 2.0
Max: 6.0
Partition is uncapped weight is 128.
I would like to know if even if this is uncapped, is the max it can use 6?
The actual pool has 16.
I remember reading about this somewhere but I don't remember can anyone... (3 Replies)
Discussion started by: techy1
3 Replies
7. Hardware
What is the max operating temperature for 'UltraSPARC IIIi 1 GHz' ?
thanks. (1 Reply)
Discussion started by: orange47
1 Replies
8. AIX
Hi All,
Anyone know how to capture the nmon avg and max cpu and memory for one of the AIX server for Monthly Utilization Report purposes ?
Thanks.
---------- Post updated at 05:18 AM ---------- Previous update was at 05:07 AM ----------
if possible use shell script to count or sum... (6 Replies)
Discussion started by: ckwan
6 Replies
9. Shell Programming and Scripting
Hi All,
I have a script which does report the cpu usuage, there are few output parameter/fields displayed from the script. My problem is I have monitor the output and decide
which cpu number (column 2) has maximum value (column 6).
Since the output is displayed/updated every seconds, it's very... (1 Reply)
Discussion started by: Optimus81
1 Replies
10. Solaris
I've installed Slack 14.2 on /dev/sda1 (/dev/sda2 is swap) and FreeBSD 12 on /dev/sda3 and lilo is the boot manager.
FreeBSD slices are as follows;
/ on /dev/ada0S3a, swap on /dev/ada0s3e, /var on /dev/ada0s3b, /tmp on /dev/ada0s3d and /usr on /dev/ada0s3f.
I hesitate to install Solaris 10... (2 Replies)
Discussion started by: vectrum
2 Replies
CPUID(4) Linux Programmer's Manual CPUID(4)
NAME
cpuid - x86 CPUID access device
DESCRIPTION
CPUID provides an interface for querying information about the x86 CPU.
This device is accessed by lseek(2) or pread(2) to the appropriate CPUID level and reading in chunks of 16 bytes. A larger read size means
multiple reads of consecutive levels.
The lower 32 bits of the file position is used as the incoming %eax, and the upper 32 bits of the file position as the incoming %ecx, the
latter intended for "counting" eax levels like eax=4.
This driver uses /dev/cpu/CPUNUM/cpuid, where CPUNUM is the minor number, and on an SMP box will direct the access to CPU CPUNUM as listed
in /proc/cpuinfo.
This file is protected so that it can be read only by the user root, or members of the group root.
NOTES
The CPUID instruction can be directly executed by a program using inline assembler. However this device allows convenient access to all
CPUs without changing process affinity.
Most of the information in cpuid is reported by the kernel in cooked form either in /proc/cpuinfo or through subdirectories in
/sys/devices/system/cpu. Direct CPUID access through this device should only be used in exceptional cases.
The cpuid driver is not auto-loaded. On modular kernels you might need to use the following command to load it explicitly before use:
$ modprobe cpuid
There is no support for CPUID functions that require additional input registers.
Very old x86 CPUs don't support CPUID.
SEE ALSO
Intel Corporation, Intel 64 and IA-32 Architectures Software Developer's Manual Volume 2A: Instruction Set Reference, A-M, 3-180 CPUID ref-
erence.
Intel Corporation, Intel Processor Identification and the CPUID Instruction, Application note 485.
COLOPHON
This page is part of release 3.53 of the Linux man-pages project. A description of the project, and information about reporting bugs, can
be found at http://www.kernel.org/doc/man-pages/.
Linux 2009-03-31 CPUID(4)