Dual PM: Only one CPU showing

After a kernel panic which happened after encoding video with iSquint, I rebooted and only have one CPU! Anyone ever have this happen? I'm going to take my powermac to the apple service center nearby on Tuesday.

Hi linuxuser;
Did you run the AHT to see if there is anything being reported as not working besides the CPU?
Taking it in to Apple sounds like a good plan from what I have read in other threads.
Allan
If you are interested in donating your spare CPU cycles to science, please try
http://teammacosx.homeunix.com/index.html

Similar Messages

K8T Master 2 FAR dual Opteron 250 Vista 64bit BIOS 1.4 only 1 CPU show!!! Help!!

Hi,
I am new to this forum but had been working on this problems for a week!
Here my system:
MSI K8t Master 2 FAR
ECC ram 2GB
Dual Opteron 250 replaced the dual Opteron 242 one week ago
BIOS upgrade to 1.4
Window Vista 64bit from Window XP Pro
The POST, Device Manager detect two new CPUs. However, there are only one CPU being utilize in task manager (yes, I have check one graph per CPU). It appear from the forum that BIOS 1.35B5? would work but I could not find it. Try to install Window XP Pro but failed (flopppy drive does not work).
Any help and suggestion would be greatly appreciated!
Wai

No options after slash "/"?
Quote from: BOSSKILLER on 14-August-08, 19:42:45
Does it worked before to update BIOS to 1.4?
Quote from: Wai on 15-August-08, 06:55:42
With BIOS 1.1 and dual Opteron 242, I have both CPU work as shown by Device manager and task manager (two CPU graphs). I can only get one CPU work since I upgrade to Opteron 250 and BIOS 1.4. Unfortunately BIOS 1.1 do not support Opteron 250.
Wai
Check this topic:
https://forum-en.msi.com/index.php?topic=90059.0
"Running 2 CPU's will show just 1 CPU in the Opterating system, was reported by a user."
Quote from: Lord Anubis on 01-June-08, 21:22:00
has anyone tried the new v1.40 bios released 2008-04-10 for this board?
http://global.msi.com.tw/index.php?func=downloaddetail&type=bios&maincat_no=133&prod_no=675
Quote from: slava_b on 17-June-08, 16:02:30
I tried. More stable then 1.47, but not fully workable. Second CPU dont work, Smart fan dont work, if 4Gb installed -> CPU kernel time load 60-70% permanently. Last stable workable release is 1.35, but i have slow down if install LSI 21320R.
1.35 appear to be last stable version reported by users
Quote from: Wai on 10-August-08, 23:21:53
It appear from the forum that BIOS 1.35B5? would work but I could not find it.
Here is it:
https://forum-en.msi.com/index.php?action=dlattach;topic=90059.0;attach=1707
Change Log, your CPU is supported as well:
2. Added Feature:
(a)support new Opteron 250 CPUs
Flash at own risk

Dual Core G5 using only one CPU

Anyone has an idea about what happened to me last week? Here is what happened:
I let my dual 2.3 GHz Power Mac G5 run over night to run a certain task. When I came back the following morning, the fans were running like crazy and the computer was frozen. I had to reset it. After that it started up, but from then on only used one CPU. In System Profiler as well as in Activity Monitor, only one CPU is shown. After some more days, it would not turn on anymore, not even with one CPU.
What to do now? Thanks for helping me out...

It is insurance. It keeps a system running so you can do a safe shutdown. It protects the boot drive from directory corruption. Protects wired ethernet port from getting fried (someone last week's sad tale).
"Nice idea." Well, yes. Can you drive a car without insurance? I'll take UPS and help protect my systems.
If you want to leave a system running unattended and not come back to a dead or dying system... I have read enough tales of woe that "but it was working yesterday" and "we've had some storms but lights stayed on" that I don't take chances. And I often give advice that isn't 1:1 correlation. Like "backup daily" and "run disk repairs before there is a problem."
maybe it over-heated, too.

Only one CPU core high sys usage when create database instance via dbca

when using dbca to create database instance
JUST ONLY ONE CPU core high sys usage
how to troubleshoot it
see this:
top - 09:28:19 up 55 days, 20:38, 10 users, load average: 1.00, 1.08, 1.31
Tasks: 1231 total,   2 running, 1228 sleeping,   0 stopped,   1 zombie
Cpu(s): 0.0%us, 1.3%sy, 0.0%ni, 98.7%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 57588328k total, 55028620k used, 2559708k free,   196852k buffers
Swap: 16386292k total,    23156k used, 16363136k free, 23011232k cached
PID USER      PR NI VIRT RES SHR S %CPU %MEM    TIME+ COMMAND
11343 oracle    25   0 1771m 30m 23m R 99.7 0.1   5:36.39 oracle
3692 oracle    16   0 13948 2348 816 S 1.6 0.0 17:00.94 top
11432 root      15   0 13540 2024 820 R 1.3 0.0   0:00.21 top
11034 oracle    16   0 737m 171m 33m S 0.3 0.3   0:52.39 java
11435 oracle    15   0 66056 1596 1180 S 0.3 0.0   0:00.01 bash
    1 root      15   0   784 172 160 S 0.0 0.0 38:56.76 init
    2 root      RT -5     0    0    0 S 0.0 0.0   0:00.58 migration/0
    3 root      34 19     0    0    0 S 0.0 0.0   0:00.75 ksoftirqd/0
    4 root      RT -5     0    0    0 S 0.0 0.0   0:00.00 watchdog/0
    5 root      RT -5     0    0    0 S 0.0 0.0   0:00.81 migration/1
    6 root      34 19     0    0    0 S 0.0 0.0   0:00.00 ksoftirqd/1
    7 root      RT -5     0    0    0 S 0.0 0.0   0:00.00 watchdog/1
    8 root      RT -5     0    0    0 S 0.0 0.0   0:02.53 migration/2    mpstat info
[root@localhost ~]# mpstat -P ALL 2
Linux 2.6.18-164.el5 (localhost.localdomain)    09/12/12
09:29:09     CPU   %user   %nice    %sys %iowait    %irq   %soft %steal   %idle    intr/s
09:29:11     all    0.01    0.00    1.27    0.01    0.00    0.01    0.00   98.69   1658.29
09:29:11       0    0.50    0.00    0.00    0.00    0.00    0.50    0.00   98.99   1657.29
09:29:11      73    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00
09:29:11      74    0.00    0.00 100.00    0.00    0.00    0.00    0.00    0.00      0.00
09:29:11      75    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00
09:29:11      76    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00
09:29:11      77    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00
09:29:11      78    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00
09:29:11      79    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00
09:29:11     CPU   %user   %nice    %sys %iowait    %irq   %soft %steal   %idle    intr/s
09:29:13     all    0.01    0.00    1.26    0.01    0.00    0.02    0.00   98.70   1761.19
09:29:13       0    0.50    0.00    0.50    1.00    0.00    1.99    0.00   96.02   1761.19
09:29:13      71    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00
09:29:13      72    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00
09:29:13      73    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00
09:29:13      74    0.00    0.00 100.00    0.00    0.00    0.00    0.00    0.00      0.00
09:29:13      75    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00
09:29:13      76    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00
09:29:13      77    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00
09:29:13      78    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00
09:29:13      79    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00          you can see there is only one CPU CORE (core 74 but is random , other core have same status but just one CPU core)
[root@localhost ~]# vmstat -S m 2
procs -----------memory---------- ---swap-- -----io---- --system-- -----cpu------
r b   swpd   free   buff cache   si   so    bi    bo   in   cs us sy id wa st
3 0     23   1861    203 24267    0    0     8    12    0    0 0 0 99 0 0
4 0     23   1845    203 24262    0    0   602 16460 3682 8121 2 2 96 1 0
3 0     23   1842    203 24276    0    0   692 7520 3297 6610 2 2 97 0 0
3 0     23   1830    203 24277    0    0   786 3040 3302 7118 2 2 97 0 0
4 0     23   1829    203 24277    0    0   126 3144 3247 7343 2 1 97 0 0
3 0     23   1827    203 24279    0    0    76 2944 3292 7502 2 2 96 0 0
3 0     23   1823    203 24281    0    0     0 3248 3164 7656 2 1 97 0 0
2 0     23   1827    203 24279    0    0     0 3646 3080 7480 2 1 97 0 0
2 0     23   1828    203 24279    0    0     0   476 2942 5648 1 1 98 0 0
3 0     23   1824    203 24281    0    0     2 7476 3377 8111 2 2 97 0 0iostat infor
avg-cpu: %user   %nice %system %iowait %steal   %idle
           1.28    0.00    1.29    0.00    0.00   97.43
Device:            tps   Blk_read/s   Blk_wrtn/s   Blk_read   Blk_wrtn
hda               0.00         0.00         0.00          0          0
sda               5.47         0.00        83.58          0        168
sda1              0.00         0.00         0.00          0          0
sda2              5.47         0.00        83.58          0        168
sda3              0.00         0.00         0.00          0          0
sda4              0.00         0.00         0.00          0          0
sda5              0.00         0.00         0.00          0          0
sdb               8.96         0.00       123.38          0        248
sdb1              8.96         0.00       123.38          0        248
avg-cpu: %user   %nice %system %iowait %steal   %idle
           1.27    0.00    1.27    0.00    0.00   97.46
Device:            tps   Blk_read/s   Blk_wrtn/s   Blk_read   Blk_wrtn
hda               0.00         0.00         0.00          0          0
sda               0.00         0.00         0.00          0          0
sda1              0.00         0.00         0.00          0          0
sda2              0.00         0.00         0.00          0          0
sda3              0.00         0.00         0.00          0          0
sda4              0.00         0.00         0.00          0          0
sda5              0.00         0.00         0.00          0          0
sdb              17.50         0.00       236.00          0        472
sdb1             17.50         0.00       236.00          0        472
avg-cpu: %user   %nice %system %iowait %steal   %idle
           1.29    0.00    1.30    0.01    0.00   97.41
Device:            tps   Blk_read/s   Blk_wrtn/s   Blk_read   Blk_wrtn
hda               0.00         0.00         0.00          0          0
sda               0.50         0.00        16.00          0         32
sda1              0.00         0.00         0.00          0          0
sda2              0.50         0.00        16.00          0         32
sda3              0.00         0.00         0.00          0          0
sda4              0.00         0.00         0.00          0          0
sda5              0.00         0.00         0.00          0          0
sdb               7.50         0.00       144.00          0        288
sdb1              7.50         0.00       144.00          0        288more detail:
database version 11.2.0.2.0
system version
[root@localhost ~]# cat /etc/issue
Red Hat Enterprise Linux Server release 5.4 (Tikanga)
Kernel \r on an \m
[root@localhost ~]# lsb_release
LSB Version:    :core-3.1-amd64:core-3.1-ia32:core-3.1-noarch:graphics-3.1-amd64:graphics-3.1-ia32:graphics-3.1-noarch
[root@localhost ~]# uname -a
Linux localhost.localdomain 2.6.18-164.el5 #1 SMP Tue Aug 18 15:51:48 EDT 2009 x86_64 x86_64 x86_64 GNU/Linuxhardware info
vendor_id       : GenuineIntel
cpu family      : 6
model           : 47
model name      :        Intel(R) Xeon(R) CPU E7- 4860 @ 2.27GHz
stepping        : 2
cpu MHz         : 2261.057
cache size      : 24576 KB
physical id     : 3
siblings        : 20
core id         : 18
cpu cores       : 10
apicid          : 229
fpu             : yes
fpu_exception   : yes
cpuid level     : 11
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx pdpe1gb rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx smx est tm2 cx16 xtpr popcnt lahf_lm
bogomips        : 4522.11
clflush size    : 64
cache_alignment : 64
address sizes   : 44 bits physical, 48 bits virtual
[root@localhost ~]# free -m
             total       used       free     shared    buffers     cached
Mem:         56238      55892        346          0        196      23645
-/+ buffers/cache:      32050      24188
Swap:        16002         22      15979
[root@localhost ~]# df -h
Filesystem            Size Used Avail Use% Mounted on
/dev/sda2              19G 4.9G   14G 27% /
/dev/sda5             230G   27G 192G 12% /home
/dev/sda1              99M   12M   83M 13% /boot
/dev/sdb1             2.9T 2.3T 464G 84% /arrayEdited by: JOhnLiu on Sep 11, 2012 7:31 PM

JOhnLiu wrote:
thanks for reply sb92075
[root@localhost ~]# mpstat -P ALL 2
Linux 2.6.18-164.el5 (localhost.localdomain)    09/12/12
09:29:09     CPU   %user   %nice    %sys %iowait    %irq   %soft %steal   %idle    intr/s
09:29:11     all    0.01    0.00    1.27    0.01    0.00    0.01    0.00   98.69   1658.29
09:29:11       0    0.50    0.00    0.00    0.00    0.00    0.50    0.00   98.99   1657.29
09:29:11      73    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00
09:29:11      74    0.00    0.00 100.00    0.00    0.00    0.00    0.00    0.00      0.00
09:29:11      75    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00
09:29:11      76    0.00    0.00    0.00    0.00    0.00    0.00    0.00 100.00      0.00I think you don't understand what i mean .
there just have ONLY ONE CORE %sys 100
the top command show average of all cpu core sys% usage
when the one core sys% is 100%
the system are very slow .
e.g: when I create a database instance used for a long time . over 2 hours
but generally it will be done at most 1 hours or shorteris any type of OS virtualization involved in this environment?

MAXDB on LINUX use only one CPU

Hi all,
I have a question regarding the usage of parameter MAXCPU. I have set it the value 3. But I do see only one cpu used and almost at 100% with the command "top".
My release is MAXDB 7.7 and the kernel for Linux is SMP.
Someone can tell me what influence this behaviour?
thank you all

Hi,
The database kernel runs as one process divided into threads. Did you start top -H to check the Cpu-Usage?
Threads can be active in parallel on several processors within the operating system. Threads perform various tasks.
MaxCPU has influence on the number of Threads which are created during restart.
In your case after restart you have 3 Threads ( UKT ) -> you can check this with x_cons show all
How many threads are active in parallel depends on the distribution of the User Tasks on the Threads and the applications which are connected to the User Tasks.
x-cons <DBNAME> show active shows the status of the different Tasks in an UKT. Notrice that an UKT can contain several Tasks but at one time only one Task in The UKT can have the CPU.
MaxDb manages this via internal dispatching.
You will find more information about the process structure in the Expert Sessions recording and slides of session: Session 18: SAP MaxDB Architecture
You can download the session here -> SAP MaxDB: The SAP Database - Training
Regards, Christiane

I am trying to transfer my movies (mp4 files) to my IPad, but they are not showing up on the IPad. I have 13 movies showing on my IPad that they are in ICloud. I've sync'd the movies I want to the IPad, but only one is showing under the "movies" folder. ?

I have been trying to transfer some different movies from my PC to my IPad, but they are not showing in the "movie" folder. I have sync'd the movies (these are mp4 files) that I wanted transfered, but only one is showing in the folder. There are 13 other movies in the folder that have the ICloud symbol in the corner of their picture. I understand that I can pull those movies from ICloud any time I want to watch them, but I want to watch the ones that I've just sync'd with my IPad. How do I find them? After I checked the movies I wanted, I "applied" them and watched it sync and copy the wanted movies to my IPad. Now what? Thanks.

There are some good programs that you could use to convert the format, Handbrake or Mpegstreamclip are two good free ones. Convert them to MP4 and then try importing them again.

Color using only one CPU?

When rendering with Color it seams that it using only one CPU, according to "top".
Is it possible to make use of all CPUs?

Color's work is done on the GPU not the CPU, so unfortunately, the answer to your question is, no.

Logic 8 using only one CPU while bouncing

Whenever I bounce a project, Logic 8 uses only one CPU. It also spikes this CPU completely, with the CPU meter going into the red area, which is why I am rather keen on persuading Logic to distribute the load.
Any ideas?
(I've given the support document with tips on how to balance multi-core performance a good read, but it doesn't seem to say anything on this particular subject, and following the advice in the document does nothing to change my CPU load.)

Bouncing is a single core process. Just like rendering is in Final Cut Pro. This won't change until Leopard and Apple's ProApps get better at handling multiple cores.
It's redlining because the processor core is working as fast as it can. Computer processors don't just randomly run slower, they use their resources for the tasks at hand. If it only used 50% of a core, the bounce would take twice as long to process.

Mavericks, only one site show question mark instead of images

Hi,
Updated to Mavericks, only one site show question mark instead of images. Tried safari, chrome and firefox all of them have same problem of showing images of this site. Tried reset, empty cachs, cookies, did not work. Any one have a clue to solve this? Thx.
BTW, the site is: ssense.com

Thanks! lol, seems silly now i had to post here when all i had to do was close and relaunch... sorry for wasting your time. thanks to those who answered.

Why do PDF files in email open in safari with a quick time logo but only one page shows and I can't scroll through the following pages?

Why do PDF files in email open in safari with a quick time logo but only one page shows and I can't scroll through the following pages?

Try a system reset. It cures many ills and it's quick, easy and harmless...
Hold down the on/off switch and the Home button simultaneously until the screen blacks out or you see the Apple logo. Ignore the "Slide to power off" text if it appears. You will not lose any apps, data, music, movies, settings, etc.

How is oracle 10g configured to use only one cpu

Today a customer informed me that their instance of 10g was configured to run on only one of four cpu's in a Solaris server.
How did they do this ?
George

On Solaris 10 this could be done in a number of ways.
One way is to create a processor set with only one CPU in it, and bind the Oracle processes to it. They cannot run on any other CPU any more. As long as you bind the listener to it, any network based connections will come from the listener and so be in the same processor set.
A more sophisticated way is to create a Zone with a 1 CPU resource in it. A Zone is a software container within Solaris 10, and it can be associated a processor set. The difference to the previous way is that no explicit binding of processes is necessary. A Zone looks like a Solaris system in its own right. And everything in that Zone can only run on the CPUs in the processor set bound to the Zone. So Oracle could be started up in the Zone in the normal way, and be restricted to only one physical CPU, always.
There is also the possibility of using Solaris Resource Manager, for a softer control of CPU. But this does not restrict processes to a single physical processor. It is a fair share scheduler that allows different processes to receive their configured slice of CPU time, on average. So processes can still run on different CPUs in the system, but the averaging means that no single workload can maximise the system and restrict access for other workloads.
And the latest Sun systems are capable of running a virtualisation layer when the system boots (sometimes called a HyperVisor), and this partitions the hardware up into virtual systems, before Solaris then loads and runs on top of these. So you can configure a 4 CPU system to look like 4 * 1 CPU systems through virtualisation, and each runs its own instance of Solaris. And then one of these you run Oracle.
John

When I open events only one pic shows?

My 1 year banged on my keyboard and now only one photo shows, I cannot view all photos in a particular event at one time anymore. Any thoughts?

the first time is always the hardest
Next time you will find it quickly
LN
Message was edited by: LarryHN

Only one row show in table with tablepopin

Hi,
I've a table with a tablecolum with a tablepopintogglecell, and a tablepopin.
I want that only one row show (when i press the togglelink if there is other row open, automatically close that row)

Hi,
you should implement the on toggle event,
you will have the importing context_element, so you know which one is triggered,
form your node, get_elements().
loop over the table where ne to context_element, clear the popin attribute,
grtz,
Koen

[Solved] Dualcore Macbook using only one cpu

Hello,
I have a dual core macbook running Arch, default installation with default kernel (64bit). I just noticed that I only have one cpu running, even when I do some cpu-intensive work. Here is the output of /proc/cpuinfo:
└─■ cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 Duo CPU T7500 @ 2.20GHz
stepping : 11
cpu MHz : 800.000
cache size : 4096 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 2
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm dts tpr_shadow vnmi flexpriority
bogomips : 4391.55
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 Duo CPU T7500 @ 2.20GHz
stepping : 11
cpu MHz : 800.000
cache size : 4096 KB
physical id : 0
siblings : 2
core id : 1
cpu cores : 2
apicid : 1
initial apicid : 1
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm lahf_lm dts tpr_shadow vnmi flexpriority
bogomips : 4390.91
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
which shows two cpus registered to the system, but when I do top, I get the following output:
top - 00:29:07 up 7:33, 0 users, load average: 0.05, 0.05, 0.05
Tasks: 93 total, 2 running, 91 sleeping, 0 stopped, 0 zombie
Cpu(s): 9.0%us, 4.1%sy, 0.2%ni, 86.1%id, 0.7%wa, 0.0%hi, 0.0%si, 0.0%st
Mem: 4020236k total, 1386244k used, 2633992k free, 53056k buffers
Swap: 0k total, 0k used, 0k free, 826672k cached
Which tells me I only have one cpu. Am I doing something wrong? I have cpufreq-utils and laptop-mode running, but I don't think it should affect this. The following is the output of cpufreq-info
└─■ cpufreq-info
cpufrequtils 008: cpufreq-info (C) Dominik Brodowski 2004-2009
Report errors and bugs to [email protected], please.
analyzing CPU 0:
driver: acpi-cpufreq
CPUs which run at the same hardware frequency: 0 1
CPUs which need to have their frequency coordinated by software: 0
maximum transition latency: 10.0 us.
hardware limits: 800 MHz - 2.20 GHz
available frequency steps: 2.20 GHz, 2.00 GHz, 1.80 GHz, 1.60 GHz, 1.40 GHz, 1.20 GHz, 800 MHz
available cpufreq governors: ondemand, performance
current policy: frequency should be within 800 MHz and 2.20 GHz.
The governor "ondemand" may decide which speed to use
within this range.
current CPU frequency is 800 MHz.
analyzing CPU 1:
driver: acpi-cpufreq
CPUs which run at the same hardware frequency: 0 1
CPUs which need to have their frequency coordinated by software: 1
maximum transition latency: 10.0 us.
hardware limits: 800 MHz - 2.20 GHz
available frequency steps: 2.20 GHz, 2.00 GHz, 1.80 GHz, 1.60 GHz, 1.40 GHz, 1.20 GHz, 800 MHz
available cpufreq governors: ondemand, performance
current policy: frequency should be within 800 MHz and 2.20 GHz.
The governor "ondemand" may decide which speed to use
within this range.
current CPU frequency is 800 MHz.
and it also shows the two cpus, and cpu1 frequency gets higher when I do cpu intensive work, as it should, but cpu0 always stays at 800MHz. Can anybody help me please? Thanks!
Last edited by kcirick (2011-01-24 15:41:21)

Thanks foutrelis. I installed htop and monitored my cpu usage. It seems to be in working order. When I mentioned "cpu intensive work", it turned out that I was talking about something that was using average 50% on both cores, and assumed that meant one was at 100% and the other was 0% (I have conky tell me the average cpu usage).
Marking this as solved. Thanks again!

Only one CPU core is working during video export from Premiere Media Encoder

Windows Resource Monitor showed cores 'parked' at first. I was able to turn that feature off using regedit. They no longer say they are parked'. but still only one core is at 100% while the other seven cores are at close to zero %. Windows 7 Ultimate SP1 64-bit. i7-2600k processor 3.4 GHz running at 3.8 GHz XMP setting. ASUS P8Z77-V motherboard 32 GB RAM.
I had this problem in the past and fixed when I turned off core parking. But, I recently clean installed Windows and problem has returned. I contacted Microsoft and they assured me that the problems lies with Premiere or AME.
it just took over an hour to export a video that should have taken 10 minutes

This has been driving me CRAZY... so going over the message boards from 2 to 5 am this morning I found the best explanation I have seen. The problem is that Adobe Creative Cloud is NOT "Processor Group Aware". Windows parses any more than 36 cores into "Processor Groups" and while the Pro version of Windows 7 & 8 can handle 256 threads they have to spread them across multiple processor groups.
Simple Version: AREA | How many cores does 3ds Max support?
Microsoft's Explanation: Processor Groups (Windows)
Clearly, this is an Adobe Problem... If any engineers are reading this PLEASE review the below and incorporate it into your next build of Creative Cloud!!!
https://msdn.microsoft.com/en-us/library/windows/hardware/dn653313%28v=vs.85%29.aspx
Again, I bought a VERY expensive machine based on your white paper that recommended Dual Xeon Workstations. Please, Please Give us the product you PROMISED!!!
Michael

Dual PM: Only one CPU showing

Similar Messages

Maybe you are looking for