10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I read that Entitlement CPU should be set to max 75% compare to Virtual CPU. May I know the reason.
I have set the Entitlement CPU = Virtual CPU on AIX . It works fine .
Can you help to understand. (1 Reply)
Discussion started by: gabhanes
1 Replies
2. UNIX for Dummies Questions & Answers
We have a single threaded application which is restricted by CPU usage even though there are multiple CPUs on the server, hence leading to significant performance issues. Is it possible to merge / combine multiple CPUs at OS level so it appear as a single CPU for the application? (6 Replies)
Discussion started by: Dissa
6 Replies
3. Hardware
I'm New to the linux world I'm running OpenSuse and as soon as I installed everything was wokring like a charm. and i said to myself I'm so keeping this OpSys! everytime i would plug in my iPhone it would read it as anything else as a filesystem and i was able to go through the device files an etc,... (9 Replies)
Discussion started by: JuankyKong
9 Replies
4. Programming
Like you can see in the title this is my problem! Here is what appears in the terminal
:confused::confused::confused:
*** stack smashing detected ***: ./a.out terminated
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x48)... (2 Replies)
Discussion started by: italian_boy
2 Replies
5. Solaris
Can anyone tell me difference between cpu-shares vs cpu-cap in solaris & how FSS will work with cpu-caps ? (9 Replies)
Discussion started by: fugitive
9 Replies
6. Solaris
Hi,
Server AIBVRFCC failed POST while booting on 06/28/2009. Server is up, but OS cannot see two CPUs (CPU 0 and CPU 2) and half of the installed system memory (8 GB is physically installed but only 4 GB is seen by OS now).
bld00016:root psrinfo
1 on-line since 06/28/09 05:51:36
3 on-line... (1 Reply)
Discussion started by: arumsun
1 Replies
7. Solaris
Hello Friends,
On one of my Solaris 10 box, CPU usage shows 100% using "sar", "vmstat". However, it has 4 CPUs and prstat and glance are not showing enough processes to justify high CPU utilization.
=========================================================================
$ prstat -a
... (4 Replies)
Discussion started by: mahive
4 Replies
8. Programming
Hi,
my program stops with a buffer overflow error, but i can't understand the problem. I have a file like:
int array; //global variable
void func(){
int i;
for(i=0;i<n;i++)array=-1;
...
}
I had the error when i added the array initialization.
the file is a part of a C project. What... (1 Reply)
Discussion started by: littleboyblu
1 Replies
9. UNIX for Dummies Questions & Answers
hi,
i want to know cpu utilizatiion per process per cpu..for single processor also if multicore in linux ..to use these values in shell script to kill processes exceeding cpu utilization.ps (pcpu) command does not give exact values..top does not give persistant values..psstat,vmstat..does njot... (3 Replies)
Discussion started by: pankajd
3 Replies
10. Solaris
I just starting recieving in /var/adm/messages this kind of notice:
dmfe: NOTICE: dmfe0: TX stall detected after 2 ticks in state 3; automatic recovery initiated
does any one have any idea why this notice is generated ?
thanks in advance. (1 Reply)
Discussion started by: pasalagua
1 Replies
Softlockup detected on cpu#0